PT6603B [ROCHESTER]

9A SWITCHING REGULATOR, 725kHz SWITCHING FREQ-MAX, PSMA14, SIP-14;


型号：	PT6603B
厂家：	Rochester Electronics
描述：	9A SWITCHING REGULATOR, 725kHz SWITCHING FREQ-MAX, PSMA14, SIP-14 开关
文件：	总10页 (文件大小：2539K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

PT6600 Series

9 Amp 5V/3.3V Input Adjustable

Integrated Switching Regulator

SLTS035A

(Revised 6/30/2000)

• Single Device 9A Output

• Input Voltage Range: 3.1V to 6.0V

• Adjustable Output Voltage

• 90% Efficiency

• Remote Sense Capability

• Standby Function

In-line Package) Integrated Switching

Regulators (ISRs), designed for stand-

alone operation in applications

requiring as much as 9A of output

current.

The PT6600 series will operate

off either a 3.3V or 5V input bus and

requires only two external capacitors

for proper operation. Please note that

this product does not include short

circuit protection.

• Over-Temperature Protection

The PT6600 series is a high per-

formance family of 14-Pin SIP (Single

Pin-Out Information Ordering Information PT Series Suffix

(PT1234X)

PT 6601! = +3.3 Volts

Case/Pin

Configuration

Heat

Heat Spreader

Pin Function

†

Spreader with Side Tabs

PT 6602! = +1.5 Volts

PT 6603! = +2.5 Volts

PT 6604! = +3.6 Volts

PT 6605! = +1.2 Volts

PT 6606! = +1.8 Volts

†3.3V Input Bus Capable

Remote Sense

Do not connect

STBY*-Standby

V_in

Vertical Through-Hole

Horizontal Through-Hole

Horizontal Surface Mount

Standard Application

†

V_oADJ

V_oSENSE

GND

V_IN

V_OUT

4,5,6

11,12,13

PT6600

7,8,9,10

C_IN

C_OUT

LOAD

GND

V_out

STBY

COM

Pkg Style 400

COM

Note: Back surface

of product is

conducting metal.

V_outAdjust

C₁= Required 330µF electrolytic ⁽¹⁾

C₂= Required 330µF electrolytic ⁽¹⁾

Q₁= NFET-or Open Collector Gate

Specifications

PT6600 SERIES

Characteristics

(T = 25°C unless noted)

Symbols

Conditions

Min

Typ

Max

Units

(2)

(4)

Output Current

I_o

T_a= 60°C, 200 LFM, pkg P

T_a= 25°C, natural convection

0.1

—

9.0

7.0

0.1

Input Voltage Range

V_in

0.1A ≤ I_o≤ 8.0A

V_o= +2.5/3.3V

4.5

3.1

4.8

—

6.0

_o≤ 1.8V

V_o= +3.6V

Output Voltage Tolerance

∆V_o

V_in= +5V, I_o= 8.0A

T_a= 0°C to 65°C

V^o-0.1

—

Vo+0.1

Output Voltage Adjust Range

V_oadj

Pin 14 to V_oor ground

V_o= +3.3V

V_o= +1.5V

V_o= +2.5V

V_o= +3.6V

2.25

1.27

1.80

2.50

—

4.20

2.65

3.50

4.30

_inmin=+3.1V or V_o+1.2V

(whichever is greater)

Line Regulation

Load Regulation

V_oRipple/Noise

Reg_line

Reg_load

V_n

4.5V ≤ V_in≤ 6.0V, I_o= 8.0A

3.1V ≤ V_in≤ 6.0V, I_o= 8.0A

4.5V ≤ V_in≤ 6.0V, I_o= 8.0A

V_o= +3.3V

V_o= +1.5V

V_o= +2.5V

—

V_in= +5V, 0.1 ≤ I_o≤ 8.0A

V_o= +3.3V

V_o= +1.5V

V_o= +2.5V

—

V_in= 5V, I_o= 8.0A

—

mVpp

Transient Response

with C₂= 330µF

t_tr

I_ostep between 4.0A and 8.0A

V_oover/undershoot

—

100

150

—

µSec

V_os

Efficiency

V_in= +5V, I_o= 3.0A

V_o= +3.3/3.6V

V_o= +1.5V

—

V_o= +2.5V

V_in= +5V, I_o= 8.0A

V_o= +3.3/3.6V

V_o= +1.5V

—

V_o= +2.5V

Switching Frequency

ƒ_o

3.1V ≤ V_in≤ 6.0V

0.1A ≤ I_o≤ 8.0A

475

600

725

kHz

Absolute Maximum

T_a

θ_ja

Over V_inrange

–40 ⁽³⁾

—

+85 ⁽⁴⁾

—

°C

Operating Temperature Range

Thermal Resistance

Free Air Convection (40-60 LFM)

°C/W

Continued

For technical support and more information, see inside back cover or visit www.ti.com/powertrends

PT6600 Series

9 Amp 5V/3.3V Input Adjustable

Integrated Switching Regulator

Specifications (continued)

PT6600 SERIES

Characteristics

(T = 25°C unless noted)

Symbols

T_s

Conditions

Min

-40

—

Typ

—

Max

+125

—

Units

°C

Storage Temperature

Mechanical Shock

—

Per Mil-STD-883D, Method 2002.3

500

G’s

Mechanical Vibration

—

Per Mil-STD-883D, Method 2007.2,

20-2000 Hz, soldered in a PC board

—

7.5

—

G’s

Weight

—

grams

Notes: (1) The PT6600 series requires two 330µF electrolytic capacitors (input and output) for proper operation in all applications. The input capacitance must be rated for a minimum of

1.1Arms of ripple current. See the application note, PT6500/6600 Series Capacitor Recommendations.

(2) ISR will operate down to no load with reduced specifications.

(3) For operation below 0°C, use tantalum capacitors for C_INand C_OUT. For more information, contact an Application Specialist.

(4) See Safe Operating Curves, or contact the factory for the appropriate derating.

T Y P I C A L

C H A R A C T E R I S T I C S

Safe Operating Area Curves (@ V =+5.0V) (See Note B)

PT6601, 3.3 VDC

(See Note A)

PT6601P (Vertical)

Efficiency vs Output Current

100

Airflow

Vin

4.5V

300 LFM

150 LFM

5.0V

5.5V

60 LFM

Nat Conv

Output Current (Amps)

Iout-(Amps)

PT6601D (Horizontal)

Ripple vs Output Current

Airflow

300 LF M

150 LF M

60 LF M

Vin

5.5V

5.0V

4.5V

Nat Conv.

Output Current (Amps)

Iout-(Amps)

PT6601R (Vertical with Side Tab)

Power Dissipation vs Output Current

Airflow

300 LF M

150 LF M

60 LFM

Vin

5.5V

5.0V

4.5V

Nat Conv

Output Current (Amps)

Iout-(Amps)

Note A: All data listed in the above graphs has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.

Note B: SOA curves represent operating conditions at which internal components are at or below manufacturer’s maximum rated operating temperatures.

For technical support and more information, see inside back cover or visit www.ti.com/powertrends

Application Notes

PT6600 Series

Figure 1

Adjusting the Output Voltage of the

PT6600 5V Bus Converters

The output voltage of the Power Trends PT6600 Series

ISRs may be adjusted higher or lower than the factory

trimmed pre-set voltage with the addition of a single

external resistor. Table 1 accordingly gives the allowable

adjustment range for each model in the series as V_a(min)

and V_a(max).

V _o(sense)

4,5,6

11,12,13

V _in

V _out

Vin

PT6600

STBY

G N D

V _o(adj)

7,8,9,10 14

(R1)

Adj Down

C_in

C_out

Adjust Up:

An increase in the output voltage is

obtained by adding a resistor R2, between pin 14 (V_oad-

just) and pins 7-10 (GND).

Adjust

COM

Adjust Down:

Add a resistor (R1), between pin 14 (V_o

adjust) and pins 11-13 (V_out).

The values of (R1) [adjust down], and R2 [adjust up], can

also be calculated using the following formulae.

Refer to Figure 1 and Table 2 for both the placement and value

of the required resistor, either (R1) or R2 as appropriate.

R_o(V_a– 1.0)

(V_o– V_a)

(R1)

– R_skΩ

Notes:

1. Use only a single 1% resistor in either the (R1) or R2

location. Place the resistor as close to the ISR as

possible.

2. Never connect capacitors from V_oadjust to either

GND, V_out, or the Remote Sense pin. Any

capacitance added to the V_oadjust pin will affect the

stability of the ISR.

3. If the Remote Sense feature is being used,

connecting the resistor (R1) between pin 14 (V_o

adjust) and pin 1 (Remote Sense) can benefit load

regulation.

R_o

V_a- V_o

– R_s

kΩ

Where: V_o= Original output voltage

V_a= Adjusted output voltage

R_o= The resistance value in Table 1

R_s= The series resistance from Table 1

4. The minimum input voltage required by the part is

V_out+ 1.2 or 3.1V, whichever is higher.

Table 1

PT6600 ADJUSTMENT AND FORMULA PARAMETERS

Series Pt #

PT6605

PT6607

PT6602

PT6608

PT6606

PT6603

PT6601

PT6604

V (nom)

1.2

1.3

1.5

1.7

1.8

2.5

3.3

2.25

4.2

3.6

2.5

V (min)

1.14

2.35

2.49

2.0

1.19

2.45

2.49

2.0

1.27

2.65

2.49

2.0

1.36

2.85

2.49

2.0

1.4

1.8

V (max)

2.95

2.49

2.0

3.5

4.3

R (kΩ)

4.99

4.22

12.1

10.0

12.1

R (kΩ)

For technical support and more information, see inside back cover or visit www.ti.com/powertrends

Application Notes continued

PT6600 Series

Table 2

PT6600 ADJUSTMENT RESISTOR VALUES

Series Pt #

V (nom)

PT6605

1.2

PT6607

1.3

PT6602

1.5

PT6608

1.7

PT6606

1.8

PT6603

2.5

PT6601

3.3

PT6604

3.6

V (req’d)

1.15

1.2

(5.5)kΩ

(3.0)kΩ

1.25

1.3

47.8kΩ

22.9kΩ

14.6kΩ

10.5kΩ

8.0kΩ

6.3kΩ

5.1kΩ

4.2kΩ

3.5kΩ

3.0kΩ

2.5kΩ

2.2kΩ

1.8kΩ

1.6kΩ

1.3kΩ

1.1kΩ

0.9kΩ

0.8kΩ

0.6kΩ

0.5kΩ

0.4kΩ

0.3kΩ

0.2kΩ

(10.5)kΩ

(1.7)kΩ

(3.8)kΩ

(8.0)kΩ

(20.4)kΩ

1.35

1.4

47.8kΩ

22.9kΩ

14.6kΩ

10.5kΩ

8.0kΩ

6.3kΩ

4.1kΩ

4.2kΩ

3.5kΩ

3.0kΩ

2.5kΩ

2.2kΩ

1.8kΩ

1.6kΩ

1.3kΩ

1.1kΩ

0.9kΩ

0.8kΩ

0.6kΩ

0.5kΩ

0.4kΩ

0.3kΩ

0.2kΩ

(1.3)kΩ

(2.5)kΩ

(4.2)kΩ

(7.1)kΩ

(12.9)kΩ

(30.4)kΩ

(0.5)kΩ

(1.2)kΩ

(2.2)kΩ

(3.5)kΩ

(5.5)kΩ

(8.8)kΩ

(15.4)kΩ

(35.4)kΩ

1.45

1.5

1.55

1.6

47.8kΩ

22.9kΩ

14.6kΩ

10.5kΩ

8.0kΩ

6.3kΩ

5.1kΩ

4.2kΩ

3.5kΩ

3.0kΩ

2.5kΩ

2.2kΩ

1.8kΩ

1.6kΩ

1.3kΩ

1.1kΩ

0.9kΩ

0.8kΩ

0.6kΩ

0.5kΩ

0.4kΩ

0.3kΩ

0.2kΩ

1.65

1.7

1.75

1.8

47.8kΩ

22.9kΩ

14.6kΩ

10.5kΩ

8.0kΩ

6.3kΩ

5.1kΩ

4.2kΩ

3.5kΩ

3.0kΩ

2.5kΩ

2.2kΩ

1.8kΩ

1.6kΩ

1.3kΩ

1.1kΩ

0.9kΩ

0.8kΩ

0.6kΩ

0.5kΩ

0.4kΩ

0.3kΩ

0.2kΩ

(1.5)kΩ

(2.3)kΩ

1.85

1.9

47.8kΩ

22.9kΩ

14.6kΩ

10.5kΩ

8.0kΩ

6.3kΩ

5.1kΩ

4.2kΩ

3.5kΩ

3.0kΩ

2.5kΩ

2.2kΩ

1.8kΩ

1.6kΩ

1.3kΩ

1.1kΩ

6.9kΩ

0.8kΩ

0.6kΩ

0.5kΩ

0.4kΩ

0.3kΩ

0.2kΩ

(3.3)kΩ

1.95

2.0

(4.4)kΩ

(5.8)kΩ

2.05

2.1

(7.4)kΩ

(9.5)kΩ

2.15

2.2

(12.2)kΩ

(15.7)kΩ

(20.7)kΩ

(28.2)kΩ

(40.7)kΩ

(65.6)kΩ

(140.0)kΩ

2.25

2.3

(2.3)kΩ

(3.6)kΩ

2.35

2.4

(5.1)kΩ

(6.7)kΩ

2.45

2.5

(8.5)kΩ

(10.6)kΩ

(12.9)kΩ

(15.6)kΩ

(18.6)kΩ

(22.2)kΩ

(26.4)kΩ

(31.5)kΩ

(37.6)kΩ

(45.4)kΩ

(55.3)kΩ

(68.6)kΩ

(115.0)kΩ

(254.0)kΩ

(1.5)kΩ

(2.7)kΩ

2.55

2.6

95.6kΩ

45.7kΩ

29.0kΩ

20.7kΩ

15.7kΩ

12.4kΩ

10.0kΩ

8.3kΩ

0.9kΩ

5.8kΩ

4.1kΩ

2.9kΩ

2.0kΩ

1.3kΩ

0.8kΩ

(3.9)kΩ

2.65

2.7

(5.3)kΩ

(6.8)kΩ

2.75

2.8

(8.5)kΩ

(10.4)kΩ

(12.6)kΩ

(15.0)kΩ

(17.9)kΩ

(21.2)kΩ

(29.9)kΩ

(42.9)kΩ

(64.6)kΩ

(108.0)kΩ

(238.0)kΩ

2.85

2.9

2.95

3.0

3.1

3.2

3.3

3.4

109.0kΩ

48.4kΩ

28.2kΩ

18.2kΩ

12.1kΩ

8.1kΩ

3.5

3.6

3.7

87.9kΩ

37.9kΩ

21.2kΩ

12.9kΩ

7.9kΩ

3.8

4/.

3.9

>3.8Vdc requires V >5.0Vdc !

out

4.0

5.2kΩ

4.1

3.0kΩ

4.2

1.3kΩ

4.6kΩ

4.3

2.2kΩ

R1 = (Blue)

R2 = Black

For technical support and more information, see inside back cover or visit www.ti.com/powertrends

Application Notes

PT6600 Series

Figure 1

Using the Standby Function on the

PT6600 5V Bus Converters

Vo(sense)

For applications requiring output voltage On/Off control,

the 14-pin PT6600 ISR series incorporates a standby

function. This function may be used in applications that

require power-up/shutdown sequencing, and wherever

there is a requirement for the output status of the module

to be controlled by external circuitry.

4,5,6

11,12,13

Vin

V_in

V_o

PT6600

STBY

GND

Vo(adj)

7,8,9,10 14

C_in

C_out

COM

The standby function is provided by the STBY* control,

pin 3. If pin 3 is left open-circuit the regulator operates

normally, and provides a regulated output when a valid

supply voltage is applied to V_in(pins 4, 5, & 6) with re-

spect to GND (pins 7-10). If a low voltage²is then

applied to pin-3 the regulator output will be disabled and

the input current drawn by the ISR will drop to less than

50mA⁴. The standby control may also be used to hold-off

the regulator output during the period that input power is

applied.

BSS138

Inhibit

+5V V_in

Turn-On Time: In the circuit of Figure 1, turning Q₁on applies a

low voltage to the Standby control (pin 3) and disables the

regulator ouput. Correspondingly, turning Q₁off releases the

low-voltage signal and enables the output. The PT6600 ISR

series regulators have a fast response and will provide a fully

regulated output voltage within 250 µsec. The actual turn-on

time will vary with load and the total amount of output capaci-

tance. The waveform of Figure 2 shows the typical output

voltage response of a PT6601 (3.3V) following the turn-off of

Q₁at time t = 0.0 secs. The waveform was measured with a

5Vdc input voltage, and 0.6Ω load.

The standby control pin is ideally controlled using an

open-collector (or open-drain) discrete transistor (See

Figure 1). It may also be driven directly from a dedicated

TTL³compatible gate. Table 1 provides details of the

threshold requirements.

(2,3)

Table 1 Inhibit Control Thresholds

Parameter

Min

Max

Enable (V

Disable (V

)

–0.1V

0.35V

Notes:

1. The Standby/Inhibit control logic is similar for all Power

Trends’ modules, but the flexibility and threshold

tolerances will be different. For specific information on

this function for other regulator models, consult the

applicable application note.

Figure 2

2. The Standby control pin is ideally controlled using an

open-collector (or open-drain) discrete transistor and

requires no external pull-up resistor. The control input has

an open-circuit voltage of about 1Vdc. To disable the

regulator output, the control pin must be pulled to less

than 0.35Vdc with a low-level 0.5mA sink to ground.

3. The Standby input on the PT6600 series may be driven by

a differential output device, making it compatible with

TTL logic. A standard TTL logic gate will meet the

V_o(2V / Div)

0.35V V_IL(max) requirement (Table 1 ) at 0.5mA I_OL

Do not use devices that can drive the Standby control input

above 5Vdc.

-50

100

150

t ( s )

200

250

300

350

4. When the regulator output is disabled the current drawn

from the input source is reduced to approximately 30–

40mA (50mA maximum).

For technical support and more information, see inside back cover or visit www.ti.com/powertrends

PACKAGE OPTION ADDENDUM

www.ti.com

30-Aug-2012

PACKAGING INFORMATION

Status ⁽¹⁾

Eco Plan ⁽²⁾

MSL Peak Temp ⁽³⁾

Samples

Orderable Device

Package Type Package

Drawing

Pins

Package Qty

Lead/

Ball Finish

(Requires Login)

PT6601B

PT6601D

PT6601E

PT6601ET

PT6601F

PT6601L

PT6601P

PT6601Q

PT6601S

PT6602D

PT6602E

PT6602F

PT6602G

PT6602L

PT6602M

PT6602P

PT6602Q

PT6602R

PT6603B

PT6603F

PT6603L

PT6603P

PT6603Q

PT6603R

PT6603S

PT6604B

PT6604D

PT6604E

PT6604F

PT6604G

OBSOLETE SIP MODULE

EEK

TBD

Pb-Free (RoHS)

TBD

Call TI

NRND

SIP MODULE

EEA

EEC

EEF

EEL

EED

EEQ

EES

EEA

EEC

EEF

EEG

EEL

EEM

EED

EEQ

EEE

EEK

EEF

EEL

EED

EEQ

EEE

EES

EEK

EEA

EEC

EEF

EEG

N / A for Pkg Type

Level-1-215C-UNLIM

Call TI

TBD

Call TI

TBD

Call TI

Pb-Free (RoHS)

TBD

N / A for Pkg Type

Call TI

TBD

Call TI

Pb-Free (RoHS)

TBD

N / A for Pkg Type

Level-1-215C-UNLIM

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

Pb-Free (RoHS)

TBD

N / A for Pkg Type

Call TI

TBD

Call TI

Pb-Free (RoHS)

TBD

Level-1-215C-UNLIM

Call TI

Pb-Free (RoHS)

TBD

Level-1-215C-UNLIM

N / A for Pkg Type

Call TI

Pb-Free (RoHS)

TBD

N / A for Pkg Type

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

Addendum-Page 1

PACKAGE OPTION ADDENDUM

www.ti.com

30-Aug-2012

Status ⁽¹⁾

Eco Plan ⁽²⁾

MSL Peak Temp ⁽³⁾

Samples

Orderable Device

Package Type Package

Drawing

Pins

Package Qty

Lead/

Ball Finish

(Requires Login)

PT6604L

PT6604M

PT6604P

PT6604Q

PT6604R

PT6605B

PT6605E

PT6605ET

PT6605F

PT6605G

PT6605L

PT6605M

PT6605Q

PT6605R

PT6606B

PT6606F

PT6606L

PT6606M

PT6606Q

PT6606R

NRND

SIP MODULE

EEL

EEM

EED

EEQ

EEE

EEK

EEC

EEF

EEG

EEL

EEM

EEQ

EEE

EEK

EEF

EEL

EEM

EEQ

EEE

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

Pb-Free (RoHS)

Level-1-215C-UNLIM

Call TI

TBD

OBSOLETE SIP MODULE

Call TI

NRND

SIP MODULE

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

Pb-Free (RoHS)

TBD

Level-1-215C-UNLIM

Call TI

TBD

Call TI

TBD

Call TI

TBD

Call TI

Pb-Free (RoHS)

N / A for Pkg Type

⁽¹⁾The marketing status values are defined as follows:

ACTIVE: Product device recommended for new designs.

LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.

NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.

PREVIEW: Device has been announced but is not in production. Samples may or may not be available.

OBSOLETE: TI has discontinued the production of the device.

⁽²⁾Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability

information and additional product content details.

TBD: The Pb-Free/Green conversion plan has not been defined.

Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that

lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.

Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between

the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.

Addendum-Page 2

PACKAGE OPTION ADDENDUM

www.ti.com

30-Aug-2012

Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight

in homogeneous material)

⁽³⁾MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information

provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and

continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.

TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.

In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

Addendum-Page 3

IMPORTANT NOTICE

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other

changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest

issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and

complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale

supplied at the time of order acknowledgment.

TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms

and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary

to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily

performed.

TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and

applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide

adequate design and operating safeguards.

TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or

other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information

published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or

endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the

third party, or a license from TI under the patents or other intellectual property of TI.

Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration

and is accompanied by all associated warranties, conditions, limitations, and notices. TI is not responsible or liable for such altered

documentation. Information of third parties may be subject to additional restrictions.

Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service

voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice.

TI is not responsible or liable for any such statements.

Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements

concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support

that may be provided by TI. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which

anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause

harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use

of any TI components in safety-critical applications.

In some cases, TI components may be promoted specifically to facilitate safety-related applications. With such components, TI’s goal is to

help enable customers to design and create their own end-product solutions that meet applicable functional safety standards and

requirements. Nonetheless, such components are subject to these terms.

No TI components are authorized for use in FDA Class III (or similar life-critical medical equipment) unless authorized officers of the parties

have executed a special agreement specifically governing such use.

Only those TI components which TI has specifically designated as military grade or “enhanced plastic” are designed and intended for use in

military/aerospace applications or environments. Buyer acknowledges and agrees that any military or aerospace use of TI components

which have not been so designated is solely at the Buyer's risk, and that Buyer is solely responsible for compliance with all legal and

regulatory requirements in connection with such use.

TI has specifically designated certain components which meet ISO/TS16949 requirements, mainly for automotive use. Components which

have not been so designated are neither designed nor intended for automotive use; and TI will not be responsible for any failure of such

components to meet such requirements.

Products

Applications

Audio

www.ti.com/audio

amplifier.ti.com

dataconverter.ti.com

www.dlp.com

Automotive and Transportation www.ti.com/automotive

Communications and Telecom www.ti.com/communications

Amplifiers

Data Converters

DLP® Products

DSP

Computers and Peripherals

Consumer Electronics

Energy and Lighting

Industrial

www.ti.com/computers

www.ti.com/consumer-apps

www.ti.com/energy

dsp.ti.com

Clocks and Timers

Interface

www.ti.com/clocks

interface.ti.com

logic.ti.com

www.ti.com/industrial

www.ti.com/medical

Medical

Logic

Security

www.ti.com/security

Power Mgmt

Microcontrollers

RFID

power.ti.com

Space, Avionics and Defense

Video and Imaging

www.ti.com/space-avionics-defense

www.ti.com/video

microcontroller.ti.com

www.ti-rfid.com

www.ti.com/omap

OMAP Applications Processors

Wireless Connectivity

TI E2E Community

e2e.ti.com

www.ti.com/wirelessconnectivity

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

PT6603B [ROCHESTER]

相关型号：

PT6603D

PT6603E

PT6603F

PT6603G

PT6603L

PT6603L

PT6603M

PT6603P

PT6603Q

PT6603R

PT6603R

PT6603S