AME AME8804AEEV, AME8804AEEY, AME8804BEEVADJZ Schematic [ru]

AME
AME8804 300mA CMOS LDO
n General Description
The AME8804 family of positive, linear regulators fea­ture low ground current (35µA typ.) with low dropout volt­age, making them ideal for battery applications. The space-saving SOT-26/TSOT-26 and SOT-25/TSOT-25 packages are attractive for "Pocket" and "Hand Held" ap­plications.
These rugged devices have both Thermal Shutdown, and Current Fold-back to prevent device failure under the "Worst" operating conditions.
The SOT-26/TSOT-26 version also features a "Power Good" detector, which pulls low when the output is out of regulation.
The AME8804 is stable with an output capacitance of
2.2µF or greater.
n Features
l Very Low Dropout Voltage l Guaranteed 300mA Output l Accurate to within 1.5% l Typical 35µA Ground Current l Over-Temperature Shutdown l Current Limiting l Short Circuit Current Fold-back l Power Good Detector (6 pin version only) l Power-Saving Shutdown Mode l Space-Saving SOT-26/TSOT-26 and SOT-25
/ TSOT-25
l Adjustable Output Voltages l Low Temperature Coefficient
l All AME' s Lead Free Products Meet RoHS
Standards
n Functional Block Diagram
Overcurrent
Shutdown
Thermal
Shutdown
EN
V
x110%
PG
ref
V
x90%
ref
V
AMP
ref
=1.215V
n Typical Application
GND
OUT
R1
R2
IN
5V
EN IN
AME8804
PG ADJ
C1
1µF
C2
100p
OUTIN
ADJ
GND
OUT
C3
2.2µF
n Applications
l Instrumentation l Portable Electronics l Wireless Devices l Cordless Phones l PC Peripherals l Battery Powered Widgets l Electronic Scales
Rev.K.04
V
= 1.215 (R1 +R2)/R2
OUT
C2 is unnecessary when R1 or R2 < 20K PG pin is only available in the SOT-26 package option
1
AME
n Pin Configuration
300mA CMOS LDOAME8804
SOT-26/TSOT-26
Top View
6 45
AME8804
1 32
SOT-25 /TSOT-25
Top View
5 4
AME8804
1 32
AME8804AEEY
1. IN
2. GND
3. EN
4. PG
5. ADJ
6. OUT
* Die Attach: Non-Conductive Epoxy
AME8804BEEVADJ
1. EN
2. GND
3. IN
4. OUT
5. ADJ
SOT-25 /TSOT-25
Top View
5 4
AME8804
1 32
AME8804AEEV
1. IN
2. GND
3. EN
4. ADJ
5. OUT
* Die Attach: Conductive Epoxy
n Pin Description
Pin Name Pin Description
IN
GND Ground connection pin.
EN
PG
OUT
ADJ Feedback output voltage for adjustable device.
2
* Die Attach: Conductive Epoxy
Input voltage pin. It should be decoupled with 1µF or greater capacitor.
Enable pin. When pulled low, the PMOS pass transistor turns off, current consuming less than 1µA.
Power-Good output. This open-drain output is low when OUT is out of regulation.
LDO voltage regulator output pin. It should be decoupled with a 1µF or greater value low ESR ceramic capacitor.
Rev.K.04
AME
A:
ADJ
E:
-40OC to +85
O
C
E:
SOT-2X
V:5L:
Low Profile
Y:6Y:
Lead Free & Low Profile
Z:
Lead Free
AME8804 300mA CMOS LDO
n Ordering Information
AME8804 x x x x x
Special Feature
Number of Pins
Package Type
Operating Ambient Temperature Range
Product Grade or Option
Product Grade
or Option
Operating Ambient
Temperature Range
Package Type
n Ordering Information
Part Number Marking* Output Voltage Package
AME8804AEEY AAUww Adjustable SOT-26
AME8804AEEYL AAUww Adjustable TSOT-26
AME8804AEEYY AAUww Adjustable TSOT-26
AME8804AEEYZ AAUww Adjustable SOT-26
AME8804AEEV AJCww Adjustable SOT-25
Number of
Pins
Special Feature
Operating Ambient
Temperature Range
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC AME8804AEEVL AJCww Adjustable TSOT-25
AME8804AEEVY AJCww Adjustable TSOT-25
AME8804AEEVZ AJCww Adjustable SOT-25
Note: ww represents the date code and pls refer to Date Code Rule on Package Dimension. * A line on top of the first letter represents lead free plating such as AAUww Please consult AME sales office or authorized Rep./Distributor for output voltage and package type availability.
Rev.K.04
- 40oC to +85oC
- 40oC to +85oC
- 40oC to +85oC
3
AME
B:
1. EN
E:
-40OC to +85
O
C
E:
SOT-2X
V:5ADJ:
Adjustable
Z:
Lead Free
2. GND
Y:
3. IN
4. OUT
Lead Free &
Low Profile
n Ordering Information (contd.)
AME8804 x x x x xxx x
300mA CMOS LDOAME8804
Special Feature Output Voltage
Number of Pins Package Type
Operating Ambient Temperature Range Pin Configuration
Pin
Configuration
(SOT-25)
(TSOT-25)
5. ADJ
Operating Ambient
Temperature Range
Package
Type
Number
of
Pins
Output Voltage Special Feature
n Ordering Information
Part Number Marking* Output Voltage Package
AME8804BEEVADJZ BJIww Adjustable SOT-25
AME8804BEEVADJY BJIww Adjustable TSOT-25
Note: ww represents the date code and pls refer to Date Code Rule on Package Dimension. * A line on top of the first letter represents lead free plating such as BJIww Please consult AME sales office or authorized Rep./Distributor for output voltage and package type availability.
Operating Ambient
Temperature Range
- 40oC to +85oC
- 40oC to +85oC
4
Rev.K.04
AME
TSOT-25
TSOT-25
TSOT-25
AME8804 300mA CMOS LDO
n Absolute Maximum Ratings
Parameter Maximum Unit
Input Voltage -0.3 to +8 V EN Voltage -0.3 to +8 V Output Voltage -0.3 to V PG Voltage -0.3 to V Output Current PD / (VIN - V ESD Classification
+ 0.3 V
IN
+ 0.3 V
IN
) mA
OUT
B*
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 Unit
Ambient Temperature Range Junction Temperature Range Storage Temperature Range
T
A
T
J
T
STG
- 40 to +85
- 40 to +125
- 65 to +150
n Thermal Information
Parameter Package Die Attach Symbol Maximum Unit
SOT-25 Thermal Resistance* (Junction to Case)
SOT-26
TSOT-26
SOT-25 Thermal Resistance (Junction to Ambient)
SOT-26
TSOT-26
SOT-25 Internal Power Dissipation P
SOT-26
TSOT-26
Maximum Junction Temperature
Conductive Epoxy 81
θ
Non-Conductive
Epoxy
JC
140
Conductive Epoxy 260
θ
Non-Conductive
Epoxy
JA
280
Conductive Epoxy 400
Non-Conductive
Epoxy
D
400
150
o
C
o
C
o
C
o
C / W
mW
o
C
Solder Iron (10 Sec)**
* Measure θJC on center of molding compound if IC has no tab. ** MIL-STD-202G 210F
Rev.K.04
350
o
C
5
AME
IN
O
O(NOM)
DROPOUT
O(NOM)
O(NOM)
O
LIM
SC
GND
LOAD
ADJ
REF
EH
EL
EH
EL
SD
SD
UV
O(NOM)
OV
O(NOM)
LC
PG
OL
SINK
n Electrical Specifications
TA = 25OC, VIN=5V unless otherwise noted
300mA CMOS LDOAME8804
Parameter Symbol Min Typ Max Units
Input Voltage Output Voltage Accuracy
Dropout Voltage
V
V
V
Output Current Current Limit Short Circuit Current, Note2 Ground Pin Current
I
I
I Line Regulation REG Load Regulation
REG
I
IO=300mA
VO=V
IO=5mA
LINE
VIN=VO+1 to VO+2
Test Condition
IO=1mA
-2.0%
O(NOM)
VO>1.2V VO>1.2V VO<0.8V
IO=1mA to 300mA
IO=1mA to 300mA
1.5V<V
2.0V<V
2.8V<V
VO < 2.0V
VO >= 2.0V
<=2.0V <=2.8V
<3.8V
Note 1 7 V
-1.5 1.5 % See
chart
300 mA 300 450 mA
150 300 mA
35 µA
0.02 0.1 %
0.2 1 % Over Temperature Shutdown OTS 150 Over Temperature Hysterisis OTH 30 VO Temperature Coefficient
Power Supply Rejection
TC 30
PSRR f=1kHz 50 dB
CO=2.2µF
IO=100mA
f=100Hz 60
f=10kHz 20
f=10Hz to 100kHz
Output Voltage Noise eN ADJ Input Bias Current
ADJ Reference Voltage EN Input Threshold
I
V
V
V
EN Input Bias Current
I
I Shutdown Supply Current Shutdown Output Voltage Output Under Voltage Output Over Voltage PG Leakage Current PG Voltage Rating PG Voltage Low
I
VO,
V V
I
V
V
IO=10mA,C
VEN=VIN, VIN=2.7V to 7V
VEN=0V, VIN=2.7V to 7V
VIN=5V, VO=0V, VEN<V
=0µF
BYP
VIN=2.7V to 7V VIN=2.7V to 7V
IO=35µA,VEN<V
VPG=7V
VO in regulation
=0.4mA
Co=2.2µF 30
1.2 1.215 1.23 V
2.0 Vin V 0 0.4 V
EL
EL
0.5 1 µA
0 0.1 V
115
1 µA
1300
400
mV
300
0.15 %
ppm/oC
µVrms
0.1 µA
0.5 µA
85
%V
%V 1 µA 7 V
0.4 VI
o
C
o
C
Note1: V
IN(MIN)=VOUT+VDROPOUT
Note2: To prevent the Short Circuit Current protection feature from being prematurely activated, the input voltage must be applied before a current source load is applied.
6
Rev.K.04
AME
AME8804 300mA CMOS LDO
n Detailed Description
The AME8804 family of CMOS regulators contain a PMOS pass transistor, voltage reference, error amplifier, over-current protection, thermal shutdown, and Power Good detection circuitry.
The P-channel pass transistor receives data from the error amplifier, over-current shutdown, and thermal pro­tection circuits. During normal operation, the error ampli­fier compares the output voltage to a precision reference. Over-current and Thermal shutdown circuits become ac­tive when the junction temperature exceeds 150oC, or the current exceeds 300mA. During thermal shutdown, the output voltage remains low. Normal operation is re­stored when the junction temperature drops below 120oC.
The AME8804 switches from voltage mode to current mode when the load exceeds the rated output current. This prevents over-stress. The AME8804 also incorpo­rates current foldback to reduce power dissipation when the output is short circuited. This feature becomes active when the output drops below 0.8volts, and reduces the current flow by 65%. Full current is restored when the voltage exceeds 0.8 volts.
n Enable
The Enable pin normally floats high. When actively, pulled low, the PMOS pass transistor shuts off, and all internal circuits are powered down. In this state, the qui­escent current is less than 1µA. This pin behaves much like an electronic switch.
n Power Good
The AME8804 (SOT-26/TSOT-26 package only) includes the Power Good feature. When the output is not within +10% of the specified voltage, it pulls low. This can occur under the following conditions:
1) Input Voltage too low.
2) During Over-Temperature.
3) During Over-Current.
4) If output is pulled up.
(Note: PG pin is an open-drain output.)
n External Capacitors
The AME8804 is stable with an output capacitor to ground of 2.2µF or greater. Ceramic capacitors have the lowest ESR, and will offer the best AC performance. Con­versely, Aluminum Electrolytic capacitors exhibit the high­est ESR, resulting in the poorest AC response. Unfortu­nately, large value ceramic capacitors are comparatively expensive. One option is to parallel a 0.1µF ceramic ca- pacitor with a 10µF Aluminum Electrolytic. The benefit is low ESR, high capacitance, and low overall cost.
A second capacitor is recommended between the in­put and ground to stabilize Vin. The input capacitor should be at least 0.1µF to have a beneficial effect.
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.K.04
7
AME
300mA CMOS LDOAME8804
Ground Current vs. Input Voltage Load Step (1mA-300mA)
45
40
35
30
25
20
15
Ground Current (µ A)
10
5
0
0 1 2 3 4 5 6 7 8
85
25
O
C
O
C
Input Voltage (V)
Power Supply Rejection Ratio Chip Enable Transient Response
0
(5mV/DIV)
O
(200mA/DIV) V
L
I
I
Output
Load
TIME(20mS/DIV)
C
L =2.2µF
C
=2.2µF
IN
0
-10
CL=2.2µF Tantalum
-20
-30
-40
-50
PSRR (dB)
100mA
-60
-70
-80 10 1K 100K
C
BYP
100 µ
Tantalum
=0
A
Frequency (Hz)
100 µA
100mA
10mA
1mA
10M
Output (1V/DIV) Enable (2V/DIV)
TIME (1mS/DIV)
CL=2µF
RL=10
Drop Out Voltage vs. Output Voltage Drop Out Voltage vs. Load Current
1200
1000
800
600
400
Drop Out Voltage (m V)
200
0
1.31.5 2 3 4
IO=100mA
IO=200mA
Output Voltage (V)
IO=300mA
1200
1000
V
=1.3V
OUT
800
V
=1.5V
600
400
Dropout Voltage (mV)
200
OUT
Top to Bottom
V
OUT
V
OUT
V
OUT
0 50 100 150 200 250 300
=2.3V =2.5V =2.8V
V
=3.0V
OUT
V
=3.3V
OUT
V
=3.5V
OUT
V
OUT
V
=3.8V
OUT
V
=4.0V
OUT
Load Current (mA)
0
0
=1.8V
8
Rev.K.04
AME
2
00mA/DIV)
AME8804 300mA CMOS LDO
Noise Measurment Safe Operating Area
300
100
SOT-25
SOT-26
Vo (1mV/ DIV)
Output Current (mA)
10
0.1
TIME (20mS/DIV)
Short Circuit Response
R
LOAD
R
SHORT
(400mA/DIV)
Load
(1V/DIV) I
out
V
TIME (2mS/DIV)
=100
=0.1
(
T U O
I
0
) V
I D
/ V
1
(
T U O
V
0
Input-Output Voltage Differential (V)
Overtemperature Shutdown
TIME (0.5Sec/DIV)
1.0
8.0
0
R
=6.6
LOAD
0
Current Limit Response
R
=3.3
LOAD
(200mA/DIV)
OUT
I
0
(1V/DIV)
OUT
V
0
TIME (2mS/DIV)
Rev.K.04
(1V/DIV)
IN
(10mV/DIV) V
OUT
V
Line Transient Response
C
LOAD =2.2µF
I
LOAD
=1mA
V OUTDC=3.3V
INDC
V
=4.5V
TIME (200mS/DIV)
9
AME
300mA CMOS LDOAME8804
Stability vs. ESR vs. I
10000
Unstable Region
1000
100
10
ESR ( )
1
0.1
Stable Region
Untested Region
0.01
0 50 100 150 200
ILOAD (mA)
Stability vs. ESR vs. I
10000
Unstable Region
1000
100
10
ESR ( )
1
0.1
0.01 0 50 100 150 200
Stable Region
Untested Region
ILOAD (mA)
Load
Load
CL=3µF
CL=1µF
Stability vs. ESR vs. I
10000
Unstable Region
1000
100
10
ESR ( Ω )
1
0.1
0.01 0 50 100 150 200
Stable Region
Untested Region
ILOAD (mA)
Stability vs. ESR vs. I
10000
Unstable Region
1000
100
10
1
ESR ( )
0.1
0.01
0.001 0 50 100 150 200
Stable Region
Untested Region
ILOAD (mA)
Load
CL=2µF
Load
CL=10µF
10
Rev.K.04
AME
AME8804 300mA CMOS LDO
n External Resistor Divider Table
R1
(K Ohm)
Vout
1.30 14.29 28.59 71.47 142.94 285.88 714.71
1.35 9.00 18.00 45.00 90.00 180.00 450.00
1.40 6.57 13.14 32.84 65.68 131.35 328.38
1.45 5.17 10.34 25.85 51.70 103.40 258.51 517.02
1.50 4.26 8.53 21.32 42.63 85.26 213.16 426.32 852.63
1.55 3.63 7.25 18.13 36.27 72.54 181.34 362.69 725.37
1.60 3.16 6.31 15.78 31.56 63.12 157.79 315.58 631.17
1.65 2.79 5.59 13.97 27.93 55.86 139.66 279.31 558.62
1.70 2.51 5.01 12.53 25.05 50.10 125.26 250.52 501.03
1.75 2.27 4.54 11.36 22.71 45.42 113.55 227.10 454.21
1.80 2.08 4.15 10.38 20.77 41.54 103.85 207.69 415.38
1.85 1.91 3.83 9.57 19.13 38.27 95.67 191.34 382.68
1.90 1.77 3.55 8.87 17.74 35.47 88.69 177.37 354.74
1.95 1.65 3.31 8.27 16.53 33.06 82.65 165.31 330.61 826.53
2.00 1.55 3.10 7.74 15.48 30.96 77.39 154.78 309.55 773.89
2.05 1.46 2.91 7.28 14.55 29.10 72.75 145.51 291.02 727.54
2.10 1.37 2.75 6.86 13.73 27.46 68.64 137.29 274.58 686.44
2.15 1.30 2.60 6.50 12.99 25.99 64.97 129.95 259.89 649.73
2.20 1.23 2.47 6.17 12.34 24.67 61.68 123.35 246.70 616.75
2.25 1.17 2.35 5.87 11.74 23.48 58.70 117.39 234.78 586.96
2.30 1.12 2.24 5.60 11.20 22.40 55.99 111.98 223.96 559.91
2.35 1.07 2.14 5.35 10.70 21.41 53.52 107.05 214.10 535.24
2.40 1.03 2.05 5.13 10.25 20.51 51.27 102.53 205.06 512.66
2.45 0.98 1.97 4.92 9.84 19.68 49.19 98.38 196.76 491.90
2.50 0.95 1.89 4.73 9.46 18.91 47.28 94.55 189.11 472.76
2.55 0.91 1.82 4.55 9.10 18.20 45.51 91.01 182.02 455.06
2.60 0.88 1.75 4.39 8.77 17.55 43.86 87.73 175.45 438.63 877.26
2.65 0.85 1.69 4.23 8.47 16.93 42.33 84.67 169.34 423.34 846.69
2.70 0.82 1.64 4.09 8.18 16.36 40.91 81.82 163.64 409.09 818.18
2.75 0.79 1.58 3.96 7.92 15.83 39.58 79.15 158.31 395.77 791.53
2.80 0.77 1.53 3.83 7.67 15.33 38.33 76.66 153.31 383.28 766.56
2.85 0.74 1.49 3.72 7.43 14.86 37.16 74.31 148.62 371.56 743.12
2.90 0.72 1.44 3.61 7.21 14.42 36.05 72.11 144.21 360.53 721.07
2.95 0.70 1.40 3.50 7.00 14.01 35.01 70.03 140.06 350.14 700.29
3.00 0.68 1.36 3.40 6.81 13.61 34.03 68.07 136.13 340.34 680.67
3.05 0.66 1.32 3.31 6.62 13.24 33.11 66.21 132.43 331.06 662.13
3.10 0.64 1.29 3.22 6.45 12.89 32.23 64.46 128.91 322.28 644.56
1 2 5 10 20 50 100 200 500 1000
R2(K Ohm)=(1.215*R1(K Ohm))/(Vout-1.215)
Rev.K.04
11
AME
n External Resistor Divider Table (contd.)
300mA CMOS LDOAME8804
R1
(K Ohm)
Vout
3.15 0.63 1.26 3.14 6.28 12.56 31.40 62.79 125.58 313.95 627.91
3.20 0.61 1.22 3.06 6.12 12.24 30.60 61.21 122.42 306.05 612.09
3.25 0.60 1.19 2.99 5.97 11.94 29.85 59.71 119.41 298.53 597.05
3.30 0.58 1.17 2.91 5.83 11.65 29.14 58.27 116.55 291.37 582.73
3.35 0.57 1.14 2.85 5.69 11.38 28.45 56.91 113.82 284.54 569.09
3.40 0.56 1.11 2.78 5.56 11.12 27.80 55.61 111.21 278.03 556.06
3.45 0.54 1.09 2.72 5.44 10.87 27.18 54.36 108.72 271.81 543.62
3.50 0.53 1.06 2.66 5.32 10.63 26.59 53.17 106.35 265.86 531.73
3.55 0.52 1.04 2.60 5.20 10.41 26.02 52.03 104.07 260.17 520.34
3.60 0.51 1.02 2.55 5.09 10.19 25.47 50.94 101.89 254.72 509.43
3.65 0.50 1.00 2.49 4.99 9.98 24.95 49.90 99.79 249.49 498.97
3.70 0.49 0.98 2.44 4.89 9.78 24.45 48.89 97.79 244.47 488.93
3.75 0.48 0.96 2.40 4.79 9.59 23.96 47.93 95.86 239.64 479.29
3.80 0.47 0.94 2.35 4.70 9.40 23.50 47.00 94.00 235.01 470.02
3.85 0.46 0.92 2.31 4.61 9.22 23.06 46.11 92.22 230.55 461.10
3.90 0.45 0.91 2.26 4.53 9.05 22.63 45.25 90.50 226.26 452.51
3.95 0.44 0.89 2.22 4.44 8.88 22.21 44.42 88.85 222.12 444.24
4.00 0.44 0.87 2.18 4.36 8.73 21.81 43.63 87.25 218.13 436.27
4.05 0.43 0.86 2.14 4.29 8.57 21.43 42.86 85.71 214.29 428.57
4.10 0.42 0.84 2.11 4.21 8.42 21.06 42.11 84.23 210.57 421.14
4.15 0.41 0.83 2.07 4.14 8.28 20.70 41.40 82.79 206.98 413.97
4.20 0.41 0.81 2.04 4.07 8.14 20.35 40.70 81.41 203.52 407.04
4.25 0.40 0.80 2.00 4.00 8.01 20.02 40.03 80.07 200.16 400.33
4.30 0.39 0.79 1.97 3.94 7.88 19.69 39.38 78.77 196.92 393.84
4.35 0.39 0.78 1.94 3.88 7.75 19.38 38.76 77.51 193.78 387.56
4.40 0.38 0.76 1.91 3.81 7.63 19.07 38.15 76.30 190.74 381.48
4.45 0.38 0.75 1.88 3.76 7.51 18.78 37.56 75.12 187.79 375.58
4.50 0.37 0.74 1.85 3.70 7.40 18.49 36.99 73.97 184.93 369.86
4.55 0.36 0.73 1.82 3.64 7.29 18.22 36.43 72.86 182.16 364.32
4.60 0.36 0.72 1.79 3.59 7.18 17.95 35.89 71.79 179.47 358.94
4.65 0.35 0.71 1.77 3.54 7.07 17.69 35.37 70.74 176.86 353.71
4.70 0.35 0.70 1.74 3.49 6.97 17.43 34.86 69.73 174.32 348.64
4.75 0.34 0.69 1.72 3.44 6.87 17.19 34.37 68.74 171.85 343.71
4.80 0.34 0.68 1.69 3.39 6.78 16.95 33.89 67.78 169.46 338.91
4.85 0.33 0.67 1.67 3.34 6.69 16.71 33.43 66.85 167.13 334.25
4.90 0.33 0.66 1.65 3.30 6.59 16.49 32.97 65.94 164.86 329.72
4.95 0.33 0.65 1.63 3.25 6.51 16.27 32.53 65.06 162.65 325.30
5.00 0.32 0.64 1.61 3.21 6.42 16.05 32.10 64.20 160.50 321.00
1 2 5 10 20 50 100 200 500 1000
R2(K Ohm)=(1.215*R1(K Ohm))/(Vout-1.215)
Note: Small load (greater than 2 mA) is necessary as R1 or R2 is larger than 50 Kohm. Otherwise, output voltage probably cannot be pulled down to 0 V on disable mode.
12
Rev.K.04
AME
AME8804 300mA CMOS LDO
n Date Code Rule
Marking Date Code
A A A W W xxx0 A A A W W xxx1 A A A W W xxx2 A A A W W xxx3 A A A W W xxx4 A A A W W xxx5 A A A W W xxx6 A A A W W xxx7 A A A W W xxx8 A A A W W xxx9
n Tape and Reel Dimension
Year
SOT-25
P
W
AME AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
SOT-25 8.0±0.1 mm 4.0±0.1 mm 3000pcs 180±1 mm
Rev.K.04
13
AME
n Tape and Reel Dimension
TSOT-25
P
AME AME
PIN 1
300mA CMOS LDOAME8804
W
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
TSOT-25 8.0±0.1 mm 4.0±0.1 mm 3000pcs 180±1 mm
SOT-26
Carrier Tape, Number of Components Per Reel and Reel Size
P
W
AME AME
PIN 1
14
Carrier Tape, Number of Components Per Reel and Reel Size
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
SOT-26 8.0±0.1 mm 4.0±0.1 mm 3000pcs 180±1 mm
Rev.K.04
AME
AME8804 300mA CMOS LDO
n Tape and Reel Dimension
TSOT-26
P
W
AME AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
TSOT-26 8.0±0.1 mm 4.0±0.1 mm 3000pcs 180±1 mm
Rev.K.04
15
AME
n Package Dimension
SOT-25
Top View Side View
300mA CMOS LDOAME8804
E
H
PIN 1
SOT-26
E
H
PIN 1
S1
Front View
b
Top View
Front View
D
θ1
SYMBOLS
MILLIMETERS INCHES
MIN MAX MIN MAX
A
A
1
1.20REF 0.0472REF
0.00 0.15 0.0000 0.0059
b 0.30 0.55 0.0118 0.0217
L
D 2.70 3.10 0.1063 0.1220
E 1.40 1.80 0.0551 0.0709
e
e
1.90 BSC 0.07480 BSC
H 2.60 3.00 0.10236 0.11811
L
θ 1
A
A1
Side View
S
1
0.37BSC 0.0146BSC
o
0
10
o
o
0
0.95BSC 0.0374BSC
10
o
MILLIMETERS INCHES
D
e
θ1
SYMBOLS
A
A
1
MIN MAX MIN MAX
1.20REF 0.0472REF
0.00 0.15 0.0000 0.0059
b 0.30 0.55 0.0118 0.0217
D 2.70 3.10 0.1063 0.1220
L
S1
A
E 1.40 1.80 0.0551 0.0709 e
1.90 BSC 0.0748 BSC
H 2.60 3.00 0.10236 0.11811
L
θ 1 0
S
1
0.37REF 0.0146REF
o
10
o
o
0
0.95REF 0.0374REF
10
o
16
b
A1
Rev.K.04
AME
AME8804 300mA CMOS LDO
n Package Dimension
TSOT-25
Top View Side View
E
H
PIN 1
TSOT-26
E
H
PIN 1
S1
Front View
b
Top View
Front View
D
θ1
SYMBOLS
MILLIMETERS INCHES
MIN MAX MIN MAX
A+A
1
0.90 1.25 0.0354 0.0492
b 0.30 0.50 0.0118 0.0197
D 2.70 3.10 0.1063 0.1220
E 1.40 1.80 0.0551 0.0709
L
e
e
H 2.40 3.00 0.09449 0.11811
L
1
S
1
A
A1
Side View
D
e
θ1
SYMBOLS
A+A
1
1.90 BSC 0.07480 BSC
0.35BSC 0.0138BSC
o
0
10
o
o
0
10
0.95BSC 0.0374BSC
MILLIMETERS INCHES
MIN MAX MIN MAX
0.90 1.25 0.0354 0.0492
o
b 0.30 0.50 0.0118 0.0197
D 2.70 3.10 0.1063 0.1220
L
S1
A
E 1.40 1.80 0.0551 0.0709 e
1.90 BSC 0.07480 BSC
H 2.40 3.00 0.09449 0.11811
L
1
S
1
0.35BSC 0.0138BSC
o
0
10
o
o
0
0.95BSC 0.0374BSC
10
o
Rev.K.04
b
A1
17
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
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.
Corporate Headquarter
AME, Inc.
8F, 12, WenHu St., Nei Hu Taipei, Taiwan. 114 Tel: 886 2 2627-8687 Fax: 886 2 2659-2989
www.ame.com.tw
E-Mail: sales@ame.com.tw
Life Support Policy:
of AME, Inc.
AME, Inc. , January 2012
Document: 2006/2095-DS8804-K.04
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