AME8816AEDA120Z [AME]
1.5A CMOS LDO; 1.5A CMOS LDO
| 型号： | AME8816AEDA120Z |
| 厂家： | 
ANALOG MICROELECTRONICS |
| 描述： | 1.5A CMOS LDO |
| 文件： | 总18页 (文件大小：304K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AME
1.5A CMOS LDO
AME8816
nGeneral Description
nFunctional Block Diagram
(Fixed Versions)
TheAME8816 family of positive, linear regulators fea-
ture low quiescent current (45mA typ.) with low dropout
voltage, making them ideal for battery applications.
IN
OUT
Overcurrent
Shutdown
Thermal
Shutdown
Output voltages are set at the factory and trimmed to
1.5% accuracy.
R1
These rugged devices have both Thermal Shutdown,
and Current Fold-back to prevent device failure under the
"Worst" operating conditions.
BYPASS
AMP
EN
In applications requiring a low noise, regulated supply,
place a 1000pF capacitor between Bypass andGround.
R2
1.242V
The AME8816 is stable with an output capacitance of
4.7mF or greater.
GND
(Adjustable Version)
nFeatures
IN
OUT
lVery Low Dropout Voltage
lGuaranteed 1.5A Output
lAccurate to within 1.5%
l45mA Quiescent Current Typically
lOver-Temperature Shutdown
lCurrent Limiting
Overcurrent
Shutdown
Thermal
Shutdown
R1
AMP
(external)
EN
ADJ
lShort Circuit Current Fold-back
lNoise Reduction Bypass Capacitor (Fixed
Versions)
1.242V
R2
(external)
lPower-Saving Shutdown Mode
lLow Temperature Coefficient
lAdjustable Version
GND
nTypical Application
lAll AME’ s Lead Free Products Meet RoHS
Standards
IN
OUT
IN
OUT
AME8816
BYP
GND
EN
nApplications
C1 C2
1000pF
C3
4.7mF
1mF
lInstrumentation
lPortable Electronics
lWireless Devices
lPC Peripherals
lBattery Powered Widgets
Rev.H.04
1
AME
AME8816
1.5A CMOS LDO
nPin Configuration
TO-263-5
Top View
TO-263-5
Top View
AME 8816AEDVxxx
1. EN
AME8816BEDVADJ
1. EN
2. IN
2. IN
AME8816
AME8816
3. GND(TAB)
4. OUT
3. GND(TAB)
4. OUT
5. BYP
5. ADJ
1
2
3
4
5
1
2
3
4
5
* Die Attach:
* Die Attach:
Conductive Epoxy
Conductive Epoxy
SOP-8
SOP-8
Top View
Top View
8
7
6
5
8
7
6
5
AME 8816AEHAxxx
1. BYP
AME 8816BEHAADJ
1. ADJ
2. GND
2. GND
3. GND
4. EN
3. GND
AME8816
AME8816
4. EN
5. IN
5. IN
6. GND
6. GND
7. GND
8. OUT
2
3
4
2
3
4
1
1
7. GND
8. OUT
* Die Attach:
* Die Attach:
Conductive Epoxy
Conductive Epoxy
SOP-8
Top View
AME 8816CEHAADJ
1. EN
8
7
6
5
2. IN
3. OUT
AME8816
4. ADJ
5. GND
6. GND
7. GND
8. GND
2
3
4
1
* Die Attach:
Conductive Epoxy
Rev. H.04
2
AME
1.5A CMOS LDO
AME8816
nPin Description
Pin Name
Pin Description
Input voltage pin.
It should be decoupled with 1 F or greater capacitor.
IN
m
GND
EN
Ground connection pin.
Enable pin.
When pulled low, the PMOS pass transistor turns off, current consuming less
than 1µA.
Bypass capacitor connection.
BYP
To improve AC ripple rejection, connect a 1000pF capacitor to GND.
This will also provide a soft-start function.
LDO voltage regulator output pin.
It should be decoupled with a 4.7µF or greater value low ESR ceramic capacitor.
OUT
ADJ
Feedback output voltage for adjustable device.
Rev.H.04
3
AME
AME8816
1.5A CMOS LDO
nOrdering Information
AME8816 x x x x xxx x
Special Feature
Output Voltage
Number of Pins
Package Type
Operating Ambient Temperature Range
Pin Configuration
Operating Ambient
Temperature
Range
Number
of
Pins
Pin
Package Type
Output Voltage
Special Feature
Configuration
-40OC to +85OC
E:
A
1. EN
D: TO-263
H: SOP
A: 8
V: 5
ADJ: Adjustable
120: V=1.2V
150: V=1.5V
180: V=1.8V
250: V=2.5V
330: V=3.3V
475: V=4.75V
500: V=5.0V
Z: Lead Free
(TO-263-5)
2. IN
3. GND
4. OUT
5. BYP
B
1. EN
2. IN
(TO-263-5)
3. GND
4. OUT
5. ADJ
A
1. BYP
2. GND
3. GND
4. EN
(SOP-8)
5. IN
6. GND
7. GND
8. OUT
B
1. ADJ
2. GND
3. GND
4. EN
(SOP-8)
5. IN
6. GND
7. GND
8. OUT
C
1. EN
2. IN
(SOP-8)
3. OUT
4. ADJ
5. GND
6. GND
7. GND
8. GND
Rev. H.04
4
AME
1.5A CMOS LDO
AME8816
nOrdering Information
Operating Ambient
Temperature Range
Part Number
Marking*
Output Voltage Package
AME8816
AEDV150
yyww
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
AME8816AEDV150
1.50
1.50
1.80
1.80
2.50
2.50
3.30
3.30
4.75
4.75
5.00
5.00
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
AME8816
AEDV150
yyww
AME8816AEDV150Z
AME8816AEDV180
AME8816AEDV180Z
AME8816AEDV250
AME8816AEDV250Z
AME8816AEDV330
AME8816AEDV330Z
AME8816AEDV475
AME8816AEDV475Z
AME8816AEDV500
AME8816AEDV500Z
AME8816
AEDV180
yyww
AME8816
AEDV180
yyww
AME8816
AEDV250
yyww
AME8816
AEDV250
yyww
AME8816
AEDV330
yyww
AME8816
AEDV330
yyww
AME8816
AEDV475
yyww
AME8816
AEDV475
yyww
AME8816
AEDV500
yyww
AME8816
AEDV500
yyww
Note: yyww represents the date code
* A line on top of the first character represents lead free plating such as AME8816
Please consultAME sales office or authorized Rep./Distributor for the availability of output voltage and package type.
Rev.H.04
5
AME
AME8816
1.5A CMOS LDO
nOrdering Information (contd.)
Operating Ambient
Temperature Range
Part Number
Marking*
Output Voltage Package
AME8816
BEDVADJ
yyww
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
AME8816BEDVADJ
ADJ
ADJ
1.50
1.50
1.80
1.80
2.50
2.50
3.30
3.30
4.75
4.75
TO-263-5
TO-263-5
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
AME8816
BEDVADJ
yyww
AME8816BEDVADJZ
AME8816AEHA150
AME8816AEHA150Z
AME8816AEHA180
AME8816AEHA180Z
AME8816AEHA250
AME8816AEHA250Z
AME8816AEHA330
AME8816AEHA330Z
AME8816AEHA475
AME8816AEHA475Z
AME8816
AEHA150
yyww
AME8816
AEHA150
yyww
AME8816
AEHA180
yyww
AME8816
AEHA180
yyww
AME8816
AEHA250
yyww
AME8816
AEHA250
yyww
AME8816
AEHA330
yyww
AME8816
AEHA330
yyww
AME8816
AEHA475
yyww
AME8816
AEHA475
yyww
Rev. H.04
6
AME
1.5A CMOS LDO
AME8816
nOrdering Information (contd.)
Operating Ambient
Temperature Range
Part Number
Marking*
Output Voltage Package
AME8816
AEHA500
yyww
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
AME8816AEHA500
5.00
5.00
ADJ
ADJ
ADJ
ADJ
1.20
1.20
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
TO-263-5
AME8816
AEHA500
yyww
AME8816AEHA500Z
AME8816BEHAADJ
AME8816BEHAADJZ
AME8816CEHAADJ
AME8816CEHAADJZ
AME8816AEHA120Z
AME8816AEDV120Z
AME8816
BEHAADJ
yyww
AME8816
BEHAADJ
yyww
AME8816
CEHAADJ
yyww
AME8816
CEHAADJ
yyww
AME8816
AEHA120
yyww
AME8816
AEDV120
yyww
Rev.H.04
7
AME
AME8816
1.5A CMOS LDO
n Absolute Maximum Ratings
Parameter
Input Voltage
Maximum
-0.3 to +8
Unit
V
EN, BYP Voltage
Output Voltage
-0.3 to +8
V
-0.3 to VIN + 0.3
V
Output Current
PD / (VIN - VOUT
)
mA
B*
ESD Classification
Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device.
* HBM B:2000V~3999V
n Recommended Operating Conditions
Parameter
Symbol
Rating
- 40 to +85
- 40 to +125
- 65 to +150
Unit
oC
Ambient Temperature Range
Junction Temperature Range
Storage Temperature Range
TA
TJ
oC
oC
TSTG
n Thermal Information
Parameter
Package
Die Attach
Symbol
Maximum
Unit
TO-263-5*
SOP-8**
TO-263-5
SOP-8
5
60
Thermal Resistance
(Junction to Case)
qJC
oC / W
80
Thermal Resistance
(Junction to Ambient)
Conductive Epoxy
qJA
150
1700
810
150
350
TO-263-5
SOP-8
Internal Power Dissipation
PD
mW
oC
oC
Maximum Junction Temperature
Solder Iron(10 Sec)***
* Measure qJC on backside center of tab.
** Measure qJC on center of molding compound if IC has no tab.
*** MIL-STD-202G210F
Rev. H.04
8
AME
1.5A CMOS LDO
AME8816
nElectrical Specifications
VIN = VO(NOM) +2V, VEN = VIN, TA = 25OC unless otherwise noted
Test Condition
Parameter
Input Voltage
Symbol
Min Typ Max Units
Note 1
-1.5
7
V
VIN
VO
Output Voltage Accuracy
VEN = VEHmin, IO=1mA
1.5
%
1300
800
600
1.5V<VO(NOM)<=2.0V
IO=1.5A
See
chart
Dropout Voltage
VDROPOUT
mV
2.0V<VO(NOM)<=2.8V
2.8V<VO(NOM)
VO=VO(NOM) -2.0%
Output Current
VO>1.2V
1500
mA
mA
mA
IO
Current Limit
VO>1.2V
VO<0.4V
1500 2000
750
ILIM
ISC
Short Circuit Current
Quiescent Current
IQ
IO=0mA
45
70
A
m
(For Fixed Output Voltage Options)
Minimun Load Current
(For ADJ Option)
IMIN
1
mA
Ground Pin Current
IO=1mA to 1.5A
45
A
m
IGND
-0.15
0.15
%
%
VO < 2.0V
IO=1mA
Line Regulation
REGLINE
-0.1 0.02 0.1
4.0 > VO >= 2.0V
4.0V <= VO
VIN=VO+1 to VO+2
-0.4
-1
0.4
1
%
Load Regulation
IO=1mA to 1.5A
0.2
150
30
30
1
%
oC
oC
REGLOAD
OTS
Over Temerature Shutdown
Over Temerature Hysterisis
OTH
VO Temperature Coefficient
ADJ Input Bias Current
ADJ Reference Voltage
ppm/oC
TC
VIN = 5V , VADJ = 1.242V
f=100Hz
A
m
IADJ
1.223 1.242 1.261
V
VREF
IO=100mA
Power Supply Rejection
Power Supply Rejection
PSRR
PSRR
f=1kHz
f=10kHz
f=100Hz
f=1kHz
50
20
dB
C =4.7 F ceramic
m
O
IO=100mA
C =4.7 F ceramic
75
55
dB
m
O
f=10kHz
CBYP=0.01 F
m
f=10Hz to 100kHz
Output Voltage Noise
Output Voltage Noise
EN Input Threshold
EN Input Bias Current
eN
eN
Co=4.7 F
30
30
Vrms
m
m
IO=10mA,CBYP=0 F
m
f=10Hz to 100kHz
Co=4.7 F
Vrms
m
m
IO=10mA,CBYP=0.01 F
m
2.0
0
Vin
0.4
0.1
0.5
2
V
V
VEH
VEL
IEH
VIN= 7V
A
m
VEN=0V, VIN= 7V
A
m
IEL
Shutdown Supply Current
VIN = 5V , VO=0V, VEN=0V
0.5
A
m
ISD
Note1:VIN(min)=VOUT+VDROPOUT
Note2.VO(nom) : nominal output voltage of fixed version
Rev.H.04
9
AME
AME8816
1.5A CMOS LDO
nDetailed Description
nEnable
The AME8816 family of CMOS regulators contain a
PMOS pass transistor, voltage reference, error amplifier,
over-current protection, and thermal shutdown.
When pulled low, the PMOS pass transistor shuts off,
and all internal circuits are powered down. In this state,
the quiescent current is less than 1mA. This pin behaves
much like an electronic switch.
The P-channel pass transistor receives data from the
error amplifier, over-current shutdown, and thermal pro-
tection circuits. During normal operation, the error ampli-
fier compares the output voltage to a precision reference.
Over-current and Thermal shutdown circuits become ac-
tive when the junction temperature exceeds 140oC, or
the current exceeds 2.2A. During thermal shutdown, the
output voltage remains low. Normal operation is restored
when the junction temperature drops below 120oC.
100Kohm resistor is necessary between VEN source
and EN pin when VEN is higher than VIN.
(Note: There is no internal pull-up for EN PIN.)
nAdjustable Version
The adjustable version uses external feedback resis-
tors to generate an output voltage anywhere from 1.5V to
5.0V. Vadj is trimmed to 1.242V and VOUT is given by
the equation:
TheAME8816 behaves like a current source when the
load reaches 2.2A. However, if the load impedance drops
below 0.3 ohms, the current drops back to 600mA to
prevent excessive power dissipation. Normal operation
is restored when the load resistance exceeds 0.75 ohms.
VOUT = Vadj ( 1 + R1 / R2 )
Feedback resistors R1 and R2 should be high enough
to keep quiescent current low, but increasing R1 + R2
will reduce stability. In general, R1 and R2 in the 10’ s of
kW will produce adequate stability, given reasonable lay-
out precautions. To improve stability characteristics, keep
parasitics on the ADJ pin to a minimum, and lower R1
and R2 values.
nExternal Capacitors
The AME8816 is stable with an output capacitor to
ground of 4.7mF or greater. Ceramic capacitors have the
lowest ESR, and will offer the best AC performance. Con-
versely,Aluminum Electrolytic capacitors exhibit the high-
est ESR, resulting in the poorest AC response. Unfortu-
nately, large value ceramic capacitors are comparatively
expensive. One option is to parallel a 0.1mF ceramic
capacitor with a 10mF Aluminum Electrolytic. The benefit
is low ESR, high capacitance, and low overall cost.
A second capacitor is recommended between the in-
put and ground to stabilize Vin. The input capacitor should
be at least 0.1mF to have a beneficial effect.
A third capacitor can be connected between the BY-
PASS pin and GND. This capacitor can be a low cost
Polyester Film variety between the value of 0.001 ~
0.01mF. A larger capacitor improves the AC ripple rejec-
tion, but also makes the output come up slowly. This
"Soft" turn-on is desirable in some applications to limit
turn-on surges.
All capacitors should be placed in close proximity to
the pins. A "Quiet" ground termination is desirable. This
can be achieved with a "Star" connection.
Rev. H.04
10
AME
1.5A CMOS LDO
AME8816
Dropout Voltage VS ILOAD
Dropout Voltage VS VOUT
1.2
1
VOUT=1.5
ILOAD=1.5A
1
0.8
1.8
2.0
0.8
0.6
0.4
0.2
0.6
0.4
0.2
ILOAD=1.0A
2.1
2.8
ILOAD=0.5A
3.3
0
0
0
2
4
6
8
0
0.3
0.6
0.9
1.2
1.5
1.8
VOUT (V)
ILOAD (A)
Quiescent Current vs. Temperature
Ground Current vs. VIN
50
45
40
35
30
25
20
15
10
41
39
37
35
33
31
29
27
25
IOUT = 140mA
VOUT = 1.5V
-45
-5
25
55
85
115
2
3
4
5
6
7
8
Temperature (oC)
VIN (V)
Ground Current vs. Load Current
VOUT vs. Temperature(2.5V)
38.5
38
2.500
2.495
2.490
2.485
37.5
37
VIN = 2.5V
VOUT = 1.5V
36.5
36
35.5
35
2.480
2.475
34.5
0
0.25
0.5
0.75
1
1.25
1.5
-45
-5
25
55
85
115
Load Current (A)
Temperature (oC)
Rev.H.04
11
AME
AME8816
1.5A CMOS LDO
Load Regulation vs. Temperature
Dropout Voltage vs. Load Current(2.5V)
400
0.30
0.25
0.20
0.15
0.10
115 oC
85 oC
55 oC
25 oC
-5 oC
-45 oC
350
300
250
200
150
100
50
0.05
0.00
0
-45
-5
25
55
85
115
0.3
0.6
0.9
1.2
1.5
Temperature (oC)
Load Current (A)
AME8816BEHA VADJ vs. Temperature
Line Transient Response
1.244
1.243
1.242
1.241
1.240
CIN = 4.7mF
COUT = 4.7mF
TR = TF = 1mS
VOUT = 1.5V
1.239
1.238
1.237
1.236
1.235
0V
-45
-5
25
55
85
115
Temperature (oC)
Time (20mS/DIV)
Load Step 40mA to 1.5A
Current Limit Response
VIN = 5V
CIN = 4.7mF
COUT = 4.7mF
0A
CIN = 4.7mF
COUT = 4.7mF
VIN = 4.0V
0V
0A
ILIM
VOUT = 1.8V
ISC
1mS/DIV
Time
Time 500mS/DIV
Rev. H.04
12
AME
1.5A CMOS LDO
AME8816
Current Limit vs. VIN
Short Circuit Current vs. VIN
1.6
1.4
1.2
3
2.8
CIN = 4.7mF
COUT = 4.7mF
VOUT = 1.8V
CIN = 4.7mF
COUT = 4.7mF
2.6
2.4
2.2
1
2
0.8
0.6
0.4
0.2
1.8
1.6
1.4
1.2
0
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
VIN (V)
VIN (V)
Overtemperature Shutdown
Stability vs. ESR vs. ILoad
10000
1000
100
10
Unstable Region
CL=5mF
0A
0V
VIN = 4V
CIN = 4.7mF
COUT = 4.7mF
1
Stable Region
0.1
Untested Region
0.01
0
250
500
750
1000
1250
1500
Time 11000mmSS//DDIIVV
ILOAD (mA)
Stability vs. ESR vs. ILoad
Stability vs. ESR vs. ILoad
10000
1000
100
10
10000
1000
Unstable Region
Unstable Region
CL=2mF
100
10
1
CL=10mF
1
Stable Region
0.1
Stable Region
0.1
0.01
Untested Region
Untested Region
0.001
0.01
0
250
500
750
1000
1250
1500
0
250
500
750
1000
1250
1500
ILOAD (mA)
ILOAD (mA)
Rev.H.04
13
AME
AME8816
1.5A CMOS LDO
nExternal Resistor Divider Table
R1
(K Ohm)
1
2
5
10
20
50
100
200
500
1000
R2(kohm)=(1.242*R1(kohm))/(Vout-1.242)
107.07 214.14 428.28 1070.69
115.00 230.00 575.00
Vout
1.30
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.70
1.75
1.80
1.85
1.90
1.95
2.00
2.05
2.10
2.15
2.20
2.25
2.30
2.35
2.40
2.45
2.50
2.55
2.60
2.65
2.70
2.75
2.80
2.85
2.90
2.95
3.00
3.05
3.10
21.41
11.50
7.86
5.97
4.81
4.03
3.47
3.04
2.71
2.44
2.23
2.04
1.89
1.75
1.64
1.54
1.45
1.37
1.30
1.23
1.17
1.12
1.07
1.03
0.99
0.95
0.91
0.88
0.85
0.82
0.80
0.77
0.75
0.73
0.71
0.69
0.67
42.83
23.00
15.72
11.94
9.63
8.06
6.94
6.09
5.42
4.89
4.45
4.09
3.78
3.51
3.28
3.07
2.90
2.74
2.59
2.46
2.35
2.24
2.15
2.06
1.97
1.90
1.83
1.76
1.70
1.65
1.59
1.54
1.50
1.45
1.41
1.37
1.34
57.50
39.30
29.86
24.07
20.16
17.35
15.22
13.56
12.22
11.13
10.21
9.44
8.77
8.19
7.69
7.24
6.84
6.48
6.16
5.87
5.60
5.36
5.14
4.94
4.75
4.57
4.41
4.26
4.12
3.99
3.86
3.75
3.64
3.53
3.43
3.34
78.61
59.71
48.14
40.32
34.69
30.44
27.12
24.45
22.26
20.43
18.88
17.54
16.39
15.37
14.48
13.68
12.96
12.32
11.74
11.21
10.73
10.28
9.87
157.22 393.04
119.42 298.56 597.55
96.28
80.65
69.39
60.88
54.24
48.90
44.52
40.86
37.75
35.08
32.77
30.74
28.95
27.36
25.93
24.64
23.48
22.42
21.45
20.56
19.75
18.99
18.29
17.64
17.04
16.47
15.94
15.45
14.98
14.54
14.13
13.74
13.37
240.70 481.68 962.79
201.62 403.44 806.49
173.46 347.07 693.85
152.21 304.52 608.82
135.59 271.27 542.36
122.24 244.56 488.98
111.29 222.64 445.16
102.14 204.33 408.55
94.38
87.71
81.93
76.86
72.38
68.39
64.82
61.61
58.70
56.05
53.63
51.41
49.36
47.48
45.73
44.11
42.59
41.18
39.86
38.62
37.45
36.36
35.32
34.35
33.42
188.80 377.51
175.46 350.85 877.12
163.88 327.70 819.26
153.74 307.43 768.56
144.78 289.51 723.78
136.81 273.57 683.92
129.67 259.29 648.23
123.23 246.43 616.07
117.41 234.78 586.96
112.11 224.19 560.47
107.27 214.51 536.27
102.83 205.63 514.07
98.74
94.97
91.47
88.22
85.19
82.37
79.73
77.25
74.92
72.72
70.65
68.70
66.85
197.46 493.64
189.91 474.77
9.50
9.15
182.92 457.29 914.58
176.42 441.05 882.10
170.37 425.93 851.85
164.72 411.80 823.61
159.44 398.59 797.18
154.48 386.19 772.39
149.82 374.55 749.10
145.43 363.58 727.17
141.30 353.24 706.48
137.39 343.47 686.95
133.69 334.23 668.46
8.82
8.52
8.24
7.97
7.72
7.49
7.27
7.06
6.87
6.68
Rev. H.04
14
AME
1.5A CMOS LDO
AME8816
nExternal Resistor Divider Table (contd.)
R1
(K Ohm)
1
2
5
10
20
50
100
200
500
1000
R2(kohm)=(1.242*R1(kohm))/(Vout-1.242)
Vout
3.15
3.20
3.25
3.30
3.35
3.40
3.45
3.50
3.55
3.60
3.65
3.70
3.75
3.80
3.85
3.90
3.95
4.00
4.05
4.10
4.15
4.20
4.25
4.30
4.35
4.40
4.45
4.50
4.55
4.60
4.65
4.70
4.75
4.80
4.85
4.90
4.95
5.00
0.65
0.63
0.62
0.60
0.59
0.58
0.56
0.55
0.54
0.53
0.52
0.51
0.50
0.49
0.48
0.47
0.46
0.45
0.44
0.43
0.43
0.42
0.41
0.41
0.40
0.39
0.39
0.38
0.38
0.37
0.36
0.36
0.35
0.35
0.34
0.34
0.33
0.33
1.30
1.27
1.24
1.21
1.18
1.15
1.13
1.10
1.08
1.05
1.03
1.01
0.99
0.97
0.95
0.93
0.92
0.90
0.88
0.87
0.85
0.84
0.83
0.81
0.80
0.79
0.77
0.76
0.75
0.74
0.73
0.72
0.71
0.70
0.69
0.68
0.67
0.66
3.25
3.17
3.09
3.02
2.95
2.88
2.81
2.75
2.69
2.63
2.58
2.53
2.48
2.43
2.38
2.34
2.29
2.25
2.21
2.17
2.14
2.10
2.06
2.03
2.00
1.97
1.94
1.91
1.88
1.85
1.82
1.80
1.77
1.75
1.72
1.70
1.67
1.65
6.51
6.34
6.19
6.03
5.89
5.76
5.63
5.50
5.38
5.27
5.16
5.05
4.95
4.86
4.76
4.67
4.59
4.50
4.42
4.35
4.27
4.20
4.13
4.06
4.00
3.93
3.87
3.81
3.75
3.70
3.64
3.59
3.54
3.49
3.44
3.40
3.35
3.30
13.02
12.69
12.37
12.07
11.78
11.51
11.25
11.00
10.76
10.53
10.32
10.11
9.90
9.71
9.52
9.35
9.17
9.01
8.85
8.69
8.54
8.40
8.26
8.12
7.99
7.87
7.74
7.62
7.51
7.40
7.29
7.18
7.08
6.98
6.88
6.79
6.70
6.61
32.55
31.72
30.93
30.17
29.46
28.78
28.13
27.50
26.91
26.34
25.79
25.26
24.76
24.28
23.81
23.36
22.93
22.52
22.12
21.73
21.35
20.99
20.64
20.31
19.98
19.66
19.36
19.06
18.77
18.49
18.22
17.96
17.70
17.45
17.21
16.98
16.75
16.52
65.09
63.43
61.85
60.35
58.92
57.55
56.25
55.00
53.81
52.67
51.58
50.53
49.52
48.55
47.62
46.73
45.86
45.03
44.23
43.46
42.71
41.99
41.29
40.61
39.96
39.33
38.72
38.12
37.55
36.99
36.44
35.92
35.40
34.91
34.42
33.95
33.50
33.05
130.19 325.47 650.94
126.86 317.16 634.32
123.71 309.26 618.53
120.70 301.75 603.50
117.84 294.59 589.18
115.11 287.77 575.53
112.50 281.25 562.50
110.01 275.02 550.04
107.63 269.06 538.13
105.34 263.36 526.72
103.16 257.89 515.78
101.06 252.64 505.29
99.04
97.11
95.25
93.45
91.73
90.07
88.46
86.91
85.42
83.98
82.58
81.23
79.92
78.66
77.43
76.24
75.09
73.97
72.89
71.83
70.81
69.81
68.85
67.91
66.99
66.10
247.61 495.22
242.77 485.54
238.11 476.23
233.63 467.27
229.32 458.64
225.16 450.33
221.15 442.31
217.28 434.57
213.55 427.10
209.94 419.88
206.45 412.90
203.07 406.15
199.81 399.61
196.64 393.29
193.58 387.16
190.61 381.22
187.73 375.45
184.93 369.86
182.22 364.44
179.58 359.17
177.02 354.05
174.54 349.07
172.12 344.24
169.76 339.53
167.48 334.95
165.25 330.49
Note: Small load(greater than 2 mA) is necessary as R1 or R2 is larger than 50 K Ohm. Otherwise, outputvoltage
probably cannot be pulled down to 0 V on disable mode.
Rev.H.04
15
AME
AME8816
1.5A CMOS LDO
nTape and Reel Dimension
SOP-8
P
PIN 1
W
Carrier Tape, Number of Components Per Reel and Reel Size
Package
Carrier Width (W)
Pitch (P)
Part Per Full Reel
Reel Size
SOP-8
12.0±0.1 mm
4.0±0.1 mm
2500pcs
330±1 mm
TO-263-5
P
W
PIN 1
A M E
A M E
Carrier Tape, Number of Components Per Reel and Reel Size
Package
Carrier Width (W)
Pitch (P)
Part Per Full Reel
Reel Size
TO-263-5
24.0±0.1 mm
4.0±0.1 mm
800pcs
330±1 mm
Rev. H.04
16
AME
1.5A CMOS LDO
AME8816
nPackage Dimension
SOP-8
Side View
Top View
MILLIMETERS
INCHES
MIN MAX
C
SYMBOLS
MIN
1.35
0.10
MAX
1.75
0.30
0.05315 0.0689
0.00394 0.01181
0.05799 REF
A
A1
A2
B
C
D
E
E
H
1.473 REF
0.33
0.19
4.80
3.80
0.51
0.25
5.33
4.00
0.01299 0.02008
0.00748 0.00984
0.18898 0.20984
0.14961 0.15748
0.05000 BSC
L
PIN 1
D
θ
Front View
1.27 BSC
e
7o(4X)
0.40
5.80
-
1.27
6.30
0.10
8o
0.01575 0.05000
0.22835 0.24803
L
H
y
-
0.00394
8o
e
0o
0o
q
B
TO-263-5
Top View
Side View
Bottom View
MILLIMETERS
INCHES
A
SYMBOLS
A1
K
B
E
MIN
10.050
8.280
4.310
0.660
1.140
MAX
10.668
9.169
4.670
0.910
1.400
MIN
0.396
0.326
0.170
0.026
0.045
MAX
0.420
0.361
0.184
0.036
0.055
A
B
B1
C
H
D
E
1.70REF
0.067 REF
PIN 1
D
G
H
P
14.600
1.143
0.330
2.280
15.875
1.680
0.580
2.800
0.575
0.045
0.013
0.090
0.625
0.066
0.023
0.110
N
R
G
K
N
Front View
P
R
0o
8o
0o
8o
C
7.50
5.80
7.70
6.45
0.295
0.228
0.303
0.254
A1
B1
Rev.H.04
17
www.ame.com.tw
E-Mail: sales@ame.com.tw
Life Support Policy:
These products of AME, Inc. are not authorized for use as critical components in life-support
devices or systems, without the express written approval of the president
of AME, Inc.
AME, Inc. reserves the right to make changes in the circuitry and specifications of its devices and
advises its customers to obtain the latest version of relevant information.
ã AME, Inc. , November 2008
Document: 2013-DS8816-H.04
Corporate Headquarter
AME, Inc.
2F, 302 Rui-Guang Road, Nei-Hu District
Taipei 114, Taiwan .
Tel: 886 2 2627-8687
Fax: 886 2 2659-2989
相关型号：
©2020 ICPDF网 联系我们和版权申明