MP62160DS [MPS]

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, MS-012AA, SOIC-8;
MP62160DS
型号: MP62160DS
厂家: MONOLITHIC POWER SYSTEMS    MONOLITHIC POWER SYSTEMS
描述:

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, MS-012AA, SOIC-8

光电二极管
文件: 总12页 (文件大小:355K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
MP62160/MP62161  
3.3V/5V, Single-Channel 2A  
Current-Limited Power Distribution Switch  
with Output Discharge  
The Future of Analog IC Technology  
DESCRIPTION  
FEATURES  
The MP62160/MP62161 Power Distribution  
Switch features internal current limiting to  
prevent damage to host devices due to faulty  
load conditions. The MP62160/MP62161  
operates from a 3.3V or 5V input voltage and  
includes an 85mPower MOSFET to handle  
up to 2A continuous load with a 2.8A typical  
current limit. The MP62160/MP62161 has built-  
in protection for both over current and  
increased thermal stress. For over-current  
protection (OCP), the device will limit the  
current by going into a constant current mode.  
2A Continuous Current  
2.8A accurate Current Limit  
Output Discharge Function  
2.7V to 5.5V Supply Range  
90uA Quiescent Current  
85mMOSFET  
Thermal-Shutdown Protection  
Under-Voltage Lockout  
8ms FLAG Deglitch Time  
No FLAG Glitch During Power Up  
Reverse Current Blocking  
Active High & Active Low Options  
UL Recognized: E322138  
When continuous output overload condition  
exceeds power dissipation of the package, the  
thermal protection will shut the part off. The  
device will recover once the device temperature  
reduces to approx 120°C.  
APPLICATIONS  
Smartphone and PDA  
Portable GPS Device  
Notebook PC  
The MP62160/MP62161 involves a discharge  
function that provides a resistive discharge path  
for the external output capacitor when the part  
is disabled.  
Set-top-box  
Telecom and Network Systems  
PC Card Hot Swap  
USB Power Distribution  
The MP62160/MP62161 is available in QFN8E,  
MSOP8E and SOIC8 packages.  
“MPS” and “The Future of Analog IC Technology” are Registered Trademarks of  
Monolithic Power Systems, Inc.  
TYPICAL APPLICATION  
3.3V/5V Input  
1
GND  
MP62160  
6,7,8  
To VBUS  
OUT  
2,3  
4
IN  
USB Ports  
5
EN*  
FLAG  
SINGLE-CHANNEL  
*: EN is active high for MP62161  
UL Recognized Component  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
1
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
ORDERING INFORMATION  
Maximum  
Continuous Circuit Current  
Load Current  
Typical Short-  
Free Air  
Temperature  
(TA)  
Top  
Marking  
Part Number Enable Switch  
Package  
@ TA=25C  
MP62160DS  
Active  
SOIC8  
62160DS  
62160DD  
QFN8E  
(2mm x 3mm)  
MP62160DD  
Low  
MP62160DH*  
Single  
MP62161DS  
MSOP8E  
SOIC8  
62160DH  
62161DS  
2A  
2.8A  
-40°C to +85°C  
Active  
QFN8E  
(2mm x 3mm)  
MP62161DD  
High  
62161DD  
62161DH  
MP62161DH  
MSOP8E  
* For Tape & Reel, add suffix –Z (e.g. MP62160DH–Z).  
For RoHS Compliant Packaging, add suffix –LF (e.g. MP62160DH–L)  
PACKAGE REFERENCE  
TOP VIEW  
TOP VIEW  
TOP VIEW  
GND  
IN  
GND  
IN  
1
2
3
4
8
7
6
5
OUT  
OUT  
OUT  
FLAG  
OUT  
OUT  
OUT  
FLAG  
1
2
3
4
8
7
6
5
GND  
IN  
1
2
3
4
8
7
6
5
OUT  
OUT  
OUT  
FLAG  
IN  
IN  
EN*  
EN*  
IN  
EN*  
EXPOSED PAD  
ON BACKSIDE  
CONNECT TO GND  
EXPOSED PAD  
ON BACKSIDE  
CONNECT TO GND  
MSOP8E  
QFN8E (2mm x 3mm)  
MP62160/MP62161  
Single-Channel  
SOIC8  
(*: EN is active high for MP62161)  
ABSOLUTE MAXIMUM RATINGS (1)  
Thermal Resistance (3)  
MSOP8E.................................55...... 12... °C/W  
QFN8E (2mm x 3mm) ............55...... 12... °C/W  
SOIC8.....................................90...... 42... °C/W  
θJA  
θJC  
IN .................................................-0.3V to +6.0V  
EN, FLAG, OUT to GND..............-0.3V to +6.0V  
Continuous Power Dissipation (TA = +25°C) (2)  
MSOP8E.................................................... 2.3W  
QFN8E (2mm x 3mm)................................ 2.3W  
SOIC8........................................................ 1.4W  
Junction Temperature...............................150°C  
Lead Temperature ....................................260°C  
Storage Temperature............... -65°C to +150°C  
Operating Temperature.............. -40°C to +85°C  
Notes:  
1) Exceeding these ratings may damage the device.  
2) The maximum allowable power dissipation is a function of the  
maximum junction temperature TJ(MAX), the junction-to-  
ambient thermal resistance θJA, and the ambient temperature  
TA. The maximum allowable continuous power dissipation at  
any ambient temperature is calculated by PD(MAX)=(TJ(MAX)-  
TA)/θJA. Exceeding the maximum allowable power dissipation  
will cause excessive die temperature, and the regulator will go  
into thermal shutdown. Internal thermal shutdown circuitry  
protects the device from permanent damage.  
3) Measured on JESD51-7, 4-layer PCB.  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
2
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
ELECTRICAL CHARACTERISTICS (4)  
TA=+25°C, 2.7VVIN5.5V, RFLAG=100k, unless otherwise noted.  
Parameter  
Symbol  
Condition  
Min  
Typ  
Max  
Units  
IN Voltage Range  
VIN  
2.7  
5.5  
V
Device Active, VOUT=float, VIN=5.5V,  
IOUT=0  
Supply Current  
IIN_ON  
90  
120  
μA  
Shutdown Current  
Off Switch Leakage  
Current Limit  
IIN_OFF  
Device Disable, VOUT=float, VIN=5.5V  
Device Disable, VOUT=GND, VIN=5.5V  
1
1
μA  
μA  
A
IOS  
2.1  
2.8  
3.5  
4
Current Ramp (slew rate100A/s) on  
Output  
VIN Rising Edge  
Trip Current  
Itrip  
3.1  
A
V
Under-voltage Lockout  
INUVVTH  
INUVHYS  
1.95  
2.65  
Under-voltage  
Hysteresis  
250  
75  
mV  
mΩ  
mΩ  
mΩ  
V
MSOP8E  
120  
120  
120  
VIN=5V, IOUT=100mA (-  
40°CTA 85°C)  
QFN8E  
(2mm x 3mm)  
SOIC8  
FET On Resistance  
RDS(on)  
75  
85  
EN Input Logic High  
Voltage  
VIHEN  
VILEN  
VOL  
2
EN Input Logic Low  
Voltage  
0.8  
0.4  
1
V
V
FLAG Output Logic  
Low Voltage  
IFLAG=5mA  
VFLAG=5.5V  
FLAG Output High  
Leakage Current  
IFLAG_OFF  
TJ  
μA  
°C  
°C  
Thermal Shutdown  
Threshold  
140  
20  
Thermal Shutdown  
Hysteresis  
TJ_HYS  
Tr (5)  
Tf (6)  
VIN=5.5V, CL=1μF, RL=5ꢀ  
VIN=2.7V, CL=1μF, RL=5ꢀ  
VIN=5.5V, CL=1μF, RL=5ꢀ  
VIN=2.7V, CL=1μF, RL=5ꢀ  
0.9  
1.7  
ms  
ms  
ms  
ms  
VOUT Rising Time  
VOUT Falling Time  
0.5  
0.5  
3
Turn On Time  
Ton (7)  
Toff (8)  
RDIS  
CL=100μF, RL=5ꢀ  
CL=100μF, RL=5ꢀ  
ms  
ms  
Turn Off Time  
10  
Discharge Resistance  
250  
8
Delay time for assertion or deassertion  
due to over-current condition  
VEN=0~5.5V  
FLAG Deglitch Time  
EN Input Leakage  
TFLAG_Deg  
IEN  
4
15  
ms  
μA  
μA  
-1  
Reverse Leakage  
Current  
IREV  
VOUT=5.5V, VIN=GND  
0.2  
NOTE:  
4) Production test at +25°C. Specifications over the temperature range are guaranteed by design and characterization.  
5) Measured from 10% to 90%.  
6) Measured from 90% to 10%.  
7) Measured from (50%) EN signal to (90%) output signal.  
8) Measured from (50%) EN signal to (10%) output signal.  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
3
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
PIN FUNCTIONS  
Pin #  
SOIC8  
Pin #  
MSOP8E  
Pin #  
QFN8E  
Name I/O Description  
1
1
1
GND  
IN  
Ground.  
2, 3  
2, 3  
2, 3  
I
I
Input Voltage. Accepts 2.7V to 5.5V input.  
———  
4
4
4
Active Low: (MP62160), Active High: (MP62161)  
EN  
IN-to-OUT Over-current, active-low output flag. Open-  
Drain.  
5
5
5
O
O
FLAG  
OUT  
IN-to-OUT Power-Distribution Output (for all 3 output  
pins)  
6, 7, 8  
6, 7, 8  
6, 7, 8  
TYPICAL PERFORMANCE CHARACTERISTICS  
TA = +25ºC, unless otherwise noted.  
OUT  
Tf  
Tr  
CL  
RL  
V
90%  
10%  
90%  
10%  
O(OUT)  
TEST CIRCUIT  
50%  
50%  
50%  
50%  
V
I(EN)  
V
I(EN)  
Ton  
Toff  
Toff  
Ton  
V
V
90%  
O(OUT)  
90%  
O(OUT)  
10%  
10%  
VOLTAGE WAVEFORMS  
Figure 1—Test Circuit and Voltage Waveforms  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
4
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
TYPICAL PERFORMANCE CHARACTERISTICS  
VIN =5V, VEN=0V for MP62160 or 5V for MP62161, CL=2.2μF, RFLAG=100k, TA = +25ºC, unless  
otherwise noted.  
Supply Current, Output Enabled  
vs. Input Voltage  
4
3.5  
3
100  
95  
90  
85  
80  
75  
70  
65  
60  
0.25  
0.2  
0.15  
0.1  
0.05  
0
2.5  
2
1.5  
1
2.5  
3
3.5  
4
4.5  
5
5.5  
6
2.5  
3
3.5  
4
4.5  
5
5.5  
6
2.5  
3
3.5  
4
4.5  
5
5.5  
6
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
Static Drain-Source On-State  
Resistance Variation vs.  
Ambient Temperature  
IO=0.1A  
Static Drain-Source On-State  
Resistance vs. Input Voltage  
IO=2A  
Input to Output Voltage vs.  
Load Current  
30  
25  
20  
15  
10  
5
350  
300  
250  
200  
150  
100  
50  
170  
160  
150  
140  
130  
120  
110  
100  
90  
Vin=2.7V  
Vin=3.3V  
Vin=5.5V  
Vin=5V  
0
-5  
-10  
-15  
-20  
-25  
-30  
Vin=4.5V  
80  
70  
0
-45 -30 -15 0 15 30 45 60 75 90  
2.5  
3
3.5  
4
4.5  
5
5.5  
6
0
0.4  
0.8  
1.2  
1.6  
2
OUTPUT CURRENT (A)  
INPUT VOLTAGE (V)  
Current Limit  
vs. Input Voltage  
Current Limit Response Time  
vs. Peak Current  
Threshold Trip Current vs.  
Input Voltage  
3.2  
3.4  
3.2  
3
30  
25  
20  
15  
10  
5
3.1  
3
2.9  
2.8  
2.7  
2.8  
2.6  
2.4  
2.6  
2.5  
0
2.5  
3
3.5  
4
4.5  
5
5.5  
6
2
5
8
11  
14  
17  
2.5  
3
3.5  
4
4.5  
5
5.5  
6
INPUT VOLTAGE (V)  
PEAK CURRENT (A)  
INPUT VOLTAGE (V)  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
5
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
VIN =5V, VEN=0V for MP62160 or 5V for MP62161, CL=2.2μF, RFLAG=100k, TA = +25ºC, unless  
otherwise noted.  
VOUT  
VOUT  
VOUT  
2V/div  
2V/div  
2V/div  
Device Disabled  
EN  
5V/div  
EN  
5V/div  
EN  
5V/div  
Device Enabled  
Device Enabled  
Short Circuit Current,  
Device Enabled into Short  
Threshold Trip Current with  
Ramped Load  
on Enabled Device  
No Load  
Ramped Load Apply  
OTP  
VOUT  
2V/div  
IOUT  
1A/div  
VOUT  
2V/div  
Current Limit  
Current Limit  
Device Disabled  
Ramped Load  
EN  
5V/div  
EN  
5V/div  
IOUT  
1A/div  
Device Enabled  
OTP  
1ms/div  
Ramped Load  
on Enabled Device  
Inrush current  
Flag Asserted After Deglitch Period  
Flag Asserted After  
Deglitch Period  
Flag  
IOUT  
Flag  
5V/div  
1A/div  
5V/div  
Current Limit  
Ramped Load  
Short Inrush Current  
Current Limit  
No Load  
IOUT  
EN  
Device Enabled  
IOUT  
No Load  
1A/div  
5V/div  
2A/div  
2ms/div  
2ms/div  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
6
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
FUNCTION BLOCK DIAGRAM  
+
--  
UVLO  
Vref  
IN  
OUT  
Current  
Sense  
Charge  
Pump  
--  
Logic  
AMP  
+
FLAG  
EN*  
Deglitch  
Thermal  
Sense  
GND  
*: EN is active high for MP62161  
Figure2—Functional Block Diagram  
DETAILED DESCRIPTION  
3) Output current has been gradually increased  
beyond the recommended operating current.  
The load current rises until the trip current  
threshold is reached or until the thermal limit  
Over Current  
When the load exceeds trip current (minimum  
threshold current triggering constant-current  
mode) or a short is present, MP62160/MP62161  
switches into to a constant-current mode (current  
limit value). MP62160/MP62161 will be shutdown  
only if the over current condition stays long  
enough to trigger thermal protection.  
of  
the  
device  
is  
exceeded.  
The  
MP62160/MP62161 is capable of delivering  
current up to the trip current threshold without  
damaging the device. Once the trip threshold  
has been reached, the device switches into  
its constant-current mode.  
Trigger over current protection for different  
overload conditions occurring in applications:  
Flag Response  
1) The output has been shorted or overloaded  
before the device is enabled or input applied.  
MP62160/MP62161 detects the short or  
overload and immediately switches into a  
constant-current mode.  
The FLAG pin is an open drain configuration.  
This FLAG will report a fail mode after an 8ms  
deglitch timeout. This is used to ensure that no  
false fault signals are reported. This internal  
deglitch circuit eliminates the need for extend  
2) A short or an overload occurs after the device  
is enabled. After the current-limit circuit has  
been tripped (reached the trip current  
threshold), the device switches into constant-  
current mode. However, high current may  
flow for a short period of time before the  
current-limit circuit can react.  
components. The FLAG pin is not deglitched  
during an over temp. or a voltage lockout.  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
7
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
Thermal Protection  
The purpose of thermal protection is to prevent  
damage in the IC by allowing exceptive current to  
flow and heating the junction. The die  
temperature is internally monitored until the  
thermal limit is reached. Once this temperature is  
reached, the switch will turn off and allow the  
chip to cool. The switch has a built-in hysteresis.  
Under-voltage Lockout (UVLO)  
This circuit is used to monitor the input voltage to  
ensure that the MP62160/MP62161 is operating  
correctly.  
This UVLO circuit also ensures that is no  
operation until the input voltage reaches the  
minimum spec.  
Enable  
The logic pin disables the switch to reduce  
overall supply current .Once the EN pin reaches  
logic enable threshold, the MP62160/MP62161 is  
enabled.  
Output Discharge  
The part involves a discharge function that  
provides a resistive discharge path for the  
external output capacitor. The function will be  
active when the part is disabled (Input voltage is  
under UVLO or enable is deasserted) and it will  
be done in a very limited time.  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
8
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
APPLICATION INFORMATION  
Power-Supply Considerations  
Over 10μF capacitor between IN and GND is  
recommended. This precaution reduces power-  
supply transients that may cause ringing on the  
input and improves the immunity of the device to  
short-circuit transients.  
In order to achieve smaller output load transient  
ripple, placing a high-value electrolytic capacitor  
on the output pin(s) is recommended when the  
load is heavy.  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
9
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
PACKAGE INFORMATION  
MSOP8E (EXPOSED PAD)  
0.087(2.20)  
0.099(2.50)  
0.114(2.90)  
0.122(3.10)  
5
8
0.187(4.75)  
0.114(2.90)  
0.122(3.10)  
0.062(1.58)  
0.074(1.88)  
0.199(5.05)  
PIN 1 ID  
(NOTE 5)  
Exposed Pad  
4
1
0.010(0.25)  
0.014(0.35)  
0.0256(0.65)BSC  
BOTTOM VIEW  
TOP VIEW  
GAUGE PLANE  
0.010(0.25)  
0.030(0.75)  
0.037(0.95)  
0.043(1.10)MAX  
0.004(0.10)  
0.008(0.20)  
SEATING PLANE  
0.002(0.05)  
0.006(0.15)  
0.016(0.40)  
0.026(0.65)  
0o-6o  
FRONT VIEW  
SIDE VIEW  
NOTE:  
0.100(2.54)  
1) CONTROL DIMENSION IS IN INCHES. DIMENSION IN BRACKET IS  
IN MILLIMETERS.  
2) PACKAGE LENGTH DOES NOT INCLUDE MOLD FLASH,  
PROTRUSION OR GATE BURR.  
0.075(1.90)  
0.181(4.60)  
3) PACKAGE WIDTH DOES NOT INCLUDE INTERLEAD FLASH OR  
PROTRUSION.  
4) LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING)  
SHALL BE 0.004" INCHES MAX.  
5) PIN 1 IDENTIFICATION HAS HALF OR FULL CIRCLE OPTION.  
6) DRAWING MEETS JEDEC MO-187, VARIATION AA-T.  
7) DRAWING IS NOT TO SCALE.  
0.040(1.00)  
0.016(0.40)  
0.0256(0.65)BSC  
RECOMMENDED LAND PATTERN  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
10  
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
QFN8E (2mm x 3mm)  
PIN 1 ID  
SEE DETAIL A  
2.90  
3.10  
0.30  
0.50  
1.65  
1.85  
PIN 1 ID  
MARKING  
0.18  
0.30  
8
5
1
1.90  
2.10  
1.50  
1.70  
0.50  
BSC  
PIN 1 ID  
INDEX AREA  
4
TOP VIEW  
BOTTOM VIEW  
PIN 1 ID OPTION B  
R0.20 TYP.  
PIN 1 ID OPTION A  
0.30x45TYP.  
0.80  
1.00  
0.20 REF  
0.00  
0.05  
SIDE VIEW  
DETAIL A  
2.90  
1.70  
NOTE:  
0.70  
1) ALL DIMENSIONS ARE IN MILLIMETERS.  
2) EXPOSED PADDLE SIZE DOES NOT INCLUDE MOLD FLASH.  
3) LEAD COPLANARITY SHALL BE 0.10 MILLIMETER MAX.  
4) DRAWING CONFORMS TO JEDEC MO-229, VARIATION VCED-2.  
5) DRAWING IS NOT TO SCALE.  
0.25  
0.50  
1.60  
RECOMMENDED LAND PATTERN  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
11  
MP62160/MP62161 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH  
SOIC8  
0.189(4.80)  
0.197(5.00)  
0.050(1.27)  
0.024(0.61)  
8
5
0.063(1.60)  
0.150(3.80)  
0.157(4.00)  
0.228(5.80)  
0.244(6.20)  
0.213(5.40)  
PIN 1 ID  
1
4
TOP VIEW  
RECOMMENDED LAND PATTERN  
0.053(1.35)  
0.069(1.75)  
SEATING PLANE  
0.004(0.10)  
0.010(0.25)  
0.0075(0.19)  
0.0098(0.25)  
0.013(0.33)  
0.020(0.51)  
SEE DETAIL "A"  
0.050(1.27)  
BSC  
SIDE VIEW  
FRONT VIEW  
0.010(0.25)  
0.020(0.50)  
x 45o  
NOTE:  
1) CONTROL DIMENSION IS IN INCHES. DIMENSION IN  
BRACKET IS IN MILLIMETERS.  
GAUGE PLANE  
0.010(0.25) BSC  
2) PACKAGE LENGTH DOES NOT INCLUDE MOLD FLASH,  
PROTRUSIONS OR GATE BURRS.  
3) PACKAGE WIDTH DOES NOT INCLUDE INTERLEAD FLASH  
OR PROTRUSIONS.  
4) LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING)  
SHALL BE 0.004" INCHES MAX.  
0.016(0.41)  
0.050(1.27)  
0o-8o  
5) DRAWING CONFORMS TO JEDEC MS-012, VARIATION AA.  
6) DRAWING IS NOT TO SCALE.  
DETAIL "A"  
NOTICE: The information in this document is subject to change without notice. Users should warrant and guarantee that third  
party Intellectual Property rights are not infringed upon when integrating MPS products into any application. MPS will not  
assume any legal responsibility for any said applications.  
MP62160_MP62161 Rev. 0.9  
7/8/2010  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2010 MPS. All Rights Reserved.  
12  

相关型号:

MP62160DS-LF

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8
MPS

MP62160DS-LF-Z

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8
MPS

MP62160DS-Z

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, MS-012AA, SOIC-8
MPS

MP62161DD

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 2 X 3 MM, MO-229VCED-2, QFN-8
MPS

MP62161DD-LF

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 2 X 3 MM, ROHS COMPLIANT, MO-229VCED-2, QFN-8
MPS

MP62161DD-LF-Z

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 2 X 3 MM, ROHS COMPLIANT, MO-229VCED-2, QFN-8
MPS

MP62161DD-Z

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 2 X 3 MM, MO-229VCED-2, QFN-8
MPS

MP62161DH

3.3V/5V, Single-Channel 2A Current-Limited Power Distribution Switch with Output Discharge
MPS

MP62161DH-LF

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, ROHS COMPLIANT, MO-187AA-T, MSOP-8
MPS

MP62161DH-LF-Z

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, ROHS COMPLIANT, MO-187AA-T, MSOP-8
MPS

MP62161DH-Z

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, MO-187AA-T, MSOP-8
MPS

MP62161DS

Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, MS-012AA, SOIC-8
MPS