AME AME8804 300ma cmos ldo Datasheet

AME
AME8804
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.
300mA CMOS LDO
n Functional Block Diagram
IN
OUT
Overcurrent
Shutdown
Thermal
Shutdown
EN
Vref x110%
AMP
PG
ADJ
The AME8804 is stable with an output capacitance of
2.2µF or greater.
n Features
Vref x90%
Vref =1.215V
l Very Low Dropout Voltage
GND
l Guaranteed 300mA Output
l Accurate to within 1.5%
l Typical 35µA Ground Current
l Over-Temperature Shutdown
n Typical Application
l Current Limiting
l Short Circuit Current Fold-back
l Power Good Detector (6 pin version only)
l Power-Saving Shutdown Mode
IN
PG
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
C1
5V
OUT
OUT
EN
IN
AME8804
GND
ADJ
C2
R1
100p
1µF
C3
2.2µF
R2
n Applications
l Instrumentation
l Portable Electronics
V OUT = 1.215 (R1 +R2)/R2
C2 is unnecessary when R1 or R2 < 20K
PG pin is only available in the SOT-26 package option
l Wireless Devices
l Cordless Phones
l PC Peripherals
l Battery Powered Widgets
l Electronic Scales
Rev.K.04
1
AME
AME8804
300mA CMOS LDO
n Pin Configuration
SOT-26/TSOT-26
Top View
6
5
4
AME8804
SOT-25 /TSOT-25
Top View
AME8804AEEY
5
4
1. IN
1. IN
2. GND
2. GND
3. EN
AME8804
4. PG
2
3
6. OUT
3. EN
4. ADJ
5. ADJ
1
AME8804AEEV
5. OUT
1
2
3
* Die Attach:
* Die Attach:
Non-Conductive Epoxy
Conductive Epoxy
SOT-25 /TSOT-25
Top View
5
4
AME8804BEEVADJ
1. EN
2. GND
AME8804
3. IN
4. OUT
5. ADJ
1
2
3
* Die Attach:
Conductive Epoxy
n Pin Description
Pin Name
IN
GND
2
Pin Description
Input voltage pin.
It should be decoupled with 1µF or greater capacitor.
Ground connection pin.
EN
Enable pin.
When pulled low, the PMOS pass transistor turns off, current consuming less than
1µA.
PG
Power-Good output.
This open-drain output is low when OUT is out of regulation.
OUT
LDO voltage regulator output pin.
It should be decoupled with a 1µF or greater value low ESR ceramic capacitor.
ADJ
Feedback output voltage for adjustable device.
Rev.K.04
AME
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 Operating Ambient
or Option
Temperature Range
A: ADJ
E: -40OC to +85OC
Package Type
E: SOT-2X
Number of
Pins
V: 5
Y: 6
Special Feature
L: Low Profile
Y: Lead Free & Low Profile
Z: Lead Free
n Ordering Information
Marking*
Output Voltage
Package
Operating Ambient
Temperature Range
AME8804AEEY
AAUww
Adjustable
SOT-26
- 40oC to +85oC
AME8804AEEYL
AAUww
Adjustable
TSOT-26
- 40oC to +85oC
AME8804AEEYY
AAUww
Adjustable
TSOT-26
- 40oC to +85oC
AME8804AEEYZ
AAUww
Adjustable
SOT-26
- 40oC to +85oC
AME8804AEEV
AJCww
Adjustable
SOT-25
- 40oC to +85oC
AME8804AEEVL
AJCww
Adjustable
TSOT-25
- 40oC to +85oC
AME8804AEEVY
AJCww
Adjustable
TSOT-25
- 40oC to +85oC
AME8804AEEVZ
AJCww
Adjustable
SOT-25
- 40oC to +85oC
Part Number
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
3
AME
AME8804
300mA CMOS LDO
n Ordering Information (contd.)
AME8804 x x x x xxx x
Special Feature
Output Voltage
Number of Pins
Package Type
Operating Ambient Temperature Range
Pin Configuration
Pin
Configuration
B: 1. EN
2. GND
(TSOT-25) 3. IN
4. OUT
5. ADJ
Operating Ambient
Temperature Range
Package
Type
Number
of
Pins
Output Voltage
E: -40OC to +85OC
E: SOT-2X
V: 5
ADJ: Adjustable
(SOT-25)
Special Feature
Z: Lead Free
Y: Lead Free &
Low Profile
n Ordering Information
Part Number
Marking*
Output Voltage
Package
Operating Ambient
Temperature Range
AME8804BEEVADJZ
BJIww
Adjustable
SOT-25
- 40oC to +85oC
AME8804BEEVADJY
BJIww
Adjustable
TSOT-25
- 40oC to +85oC
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.
4
Rev.K.04
AME
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 VIN + 0.3
V
PG Voltage
-0.3 to VIN + 0.3
V
Output Current
PD / (V IN - 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
Unit
Ambient Temperature Range
TA
- 40 to +85
o
Junction Temperature Range
TJ
- 40 to +125
o
Storage Temperature Range
TSTG
- 65 to +150
o
C
C
C
n Thermal Information
Parameter
Thermal Resistance*
(Junction to Case)
Thermal Resistance
(Junction to Ambient)
Internal Power Dissipation
Package
SOT-25
TSOT-25
SOT-26
TSOT-26
SOT-25
TSOT-25
SOT-26
TSOT-26
SOT-25
TSOT-25
SOT-26
TSOT-26
Die Attach
Symbol
Conductive Epoxy
Non-Conductive
Epoxy
81
140
o
C/W
260
θJA
280
Conductive Epoxy
Non-Conductive
Epoxy
Unit
θJC
Conductive Epoxy
Non-Conductive
Epoxy
Maximum
400
PD
mW
400
Maximum Junction Temperature
150
o
C
Solder Iron (10 Sec)**
350
o
C
* Measure θJC on center of molding compound if IC has no tab.
** MIL-STD-202G 210F
Rev.K.04
5
AME
AME8804
300mA CMOS LDO
n Electrical Specifications
TA = 25OC, VIN=5V unless otherwise noted
Parameter
Symbol
Input Voltage
VIN
Output Voltage Accuracy
VO
Dropout Voltage
Output Current
Current Limit
Short Circuit Current, Note2
Ground Pin Current
Line Regulation
Load Regulation
Over Temperature Shutdown
Over Temperature Hysterisis
VO Temperature Coefficient
Power Supply Rejection
VDROPOUT
-1.5
1.5
%
1300
See
400
chart
300
2.0V<VO(NOM) <=2.8V
VO>1.2V
300
ISC
VO<0.8V
150
IGND
IO=1mA to 300mA
35
REGLOAD
OTS
IO=5mA
mA
450
mA
300
mA
µA
0.15
%
0.02
0.1
%
0.2
1
VO < 2.0V
VIN =VO+1 to VO+2
VO >= 2.0V
IO=1mA to 300mA
mV
%
150
o
OTH
30
o
TC
30
PSRR
IADJ
ADJ Reference Voltage
VREF
Shutdown Output Voltage
V
ILIM
REGLINE
Units
7
300
ADJ Input Bias Current
Shutdown Supply Current
VO=VO(NOM) -2.0%
Typ Max
Note 1
1.5V<VO(NOM) <=2.0V
IO=300mA
IO
eN
EN Input Bias Current
IO=1mA
Min
2.8V<VO(NOM) <3.8V
VO>1.2V
Output Voltage Noise
EN Input Threshold
Test Condition
C
ppm/oC
f=100Hz
60
f=1kHz
50
f=10kHz
20
Co=2.2µF
30
µVrms
1
µA
IO=100mA
CO=2.2µF
f=10Hz to 100kHz
IO=10mA,CBYP=0µF
C
dB
1.2
1.215 1.23
V
VEH
VIN =2.7V to 7V
2.0
Vin
V
VEL
VIN =2.7V to 7V
0
0.4
V
IEH
VEN =VIN , VIN =2.7V to 7V
0.1
µA
IEL
VEN =0V, VIN =2.7V to 7V
0.5
µA
ISD
VIN =5V, VO=0V, VEN <VEL
VO,SD
IO=35µA,VEN <VEL
Output Under Voltage
VUV
Output Over Voltage
VOV
PG Leakage Current
0.5
0
1
µA
0.1
V
85
%VO(NOM)
115
ILC
VPG=7V
1
%VO(NOM)
µA
PG Voltage Rating
VPG
VO in regulation
7
V
PG Voltage Low
VOL
ISINK=0.4mA
0.4
V
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
n Enable
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 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.
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 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 capacitor 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
AME8804
300mA CMOS LDO
Ground Current vs. Input Voltage
Load Step (1mA-300mA)
45
VO (5mV/DIV)
85 C
35
30
25
O
25 C
20
15
10
5
0
0
1
2
3
4
5
C L =2.2µF
C IN =2.2µF
Output
O
IL(200mA/DIV)
Ground Current (µ A)
40
6
7
I Load
0
8
TIME(20mS/DIV)
Input Voltage (V)
Power Supply Rejection Ratio
Chip Enable Transient Response
Enable (2V/DIV)
0
-10
-30
C L=2µF
R L=10Ω
0
-40
-50
10mA
100mA
-60
-70
100 µ A
100 µ A
1mA
Output (1V/DIV)
PSRR (dB)
100mA
CL=2.2µF Tantalum
Tantalum
C BYP=0
-20
0
-80
10
1K
100K
10M
TIME (1mS/DIV)
Frequency (Hz)
1200
1000
1000
800
IO=100mA
600
IO =200mA
400
IO=300mA
0
1.31.5
VOUT=1.3V
800
600
2
3
Output Voltage (V)
4
VOUT=1.5V
VOUT=1.8V
400
200
200
8
Drop Out Voltage vs. Load Current
1200
Dropout Voltage (mV)
Drop Out Voltage (m V)
Drop Out Voltage vs. Output Voltage
0
Top to Bottom VOUT=3.0V
VOUT=3.3V
VOUT =2.3V
VOUT=3.5V
VOUT =2.5V
VOUT =2.8V
50
100
V OUT=3.8V
V OUT=4.0V
150
200
250
300
Load Current (mA)
Rev.K.04
AME
AME8804
300mA CMOS LDO
Safe Operating Area
Vo (1mV/ DIV)
Output Current (mA)
Noise Measurment
SOT-26
300
SOT-25
100
10
0.1
TIME (20mS/DIV)
I OUT (200mA/DIV)
0
R LOAD=6.6 Ω
VOUT (1V/DIV)
0
0
0
TIME (2mS/DIV)
TIME (0.5Sec/DIV)
Line Transient Response
VIN(1V/DIV)
Current Limit Response
RLOAD=3.3Ω
0
TIME (2mS/DIV)
VOUT (10mV/DIV)
0
VOUT(1V/DIV)
IOUT (200mA/DIV)
8.0
Overtemperature Shutdown
R LOAD =100 Ω
R SHORT =0.1 Ω
Vout (1V/DIV)
ILoad (400mA/DIV)
Short Circuit Response
Rev.K.04
1.0
Input-Output Voltage Differential (V)
C LOAD =2.2µF
I LOAD =1mA
V OUTDC =3.3V
V INDC =4.5V
TIME (200mS/DIV)
9
AME
AME8804
300mA CMOS LDO
Stability vs. ESR vs. ILoad
Stability vs. ESR vs. ILoad
10000
10000
Unstable Region
Unstable Region
1000
1000
CL=1µF
10
Stable Region
CL=2µF
100
ESR ( Ω )
ESR ( Ω )
100
10
1
1
0.1
0.1
Stable Region
Untested Region
Untested Region
0.01
0.01
0
50
100
150
0
200
50
150
200
ILOAD (mA)
ILOAD (mA)
Stability vs. ESR vs. ILoad
Stability vs. ESR vs. ILoad
10000
10000
Unstable Region
Unstable Region
1000
1000
C L=10µF
C L=3µF
10
100
ESR ( Ω )
100
ESR ( Ω )
100
Stable Region
10
Stable Region
1
1
0.1
Untested Region
Untested Region
0.1
0.01
0.001
0.01
0
50
100
150
ILOAD (mA)
10
200
0
50
100
150
200
ILOAD (mA)
Rev.K.04
AME
AME8804
300mA CMOS LDO
n External Resistor Divider Table
R1
(K Ohm)
1
2
5
10
20
50
100
200
500
1000
R2(K Ohm)=(1.215*R1(K Ohm))/(Vout-1.215)
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
14.29
9.00
6.57
5.17
4.26
3.63
3.16
2.79
2.51
2.27
2.08
1.91
1.77
1.65
1.55
1.46
1.37
1.30
1.23
1.17
1.12
1.07
1.03
0.98
0.95
0.91
0.88
0.85
0.82
0.79
0.77
0.74
0.72
0.70
0.68
0.66
28.59
18.00
13.14
10.34
8.53
7.25
6.31
5.59
5.01
4.54
4.15
3.83
3.55
3.31
3.10
2.91
2.75
2.60
2.47
2.35
2.24
2.14
2.05
1.97
1.89
1.82
1.75
1.69
1.64
1.58
1.53
1.49
1.44
1.40
1.36
1.32
71.47
45.00
32.84
25.85
21.32
18.13
15.78
13.97
12.53
11.36
10.38
9.57
8.87
8.27
7.74
7.28
6.86
6.50
6.17
5.87
5.60
5.35
5.13
4.92
4.73
4.55
4.39
4.23
4.09
3.96
3.83
3.72
3.61
3.50
3.40
3.31
142.94
90.00
65.68
51.70
42.63
36.27
31.56
27.93
25.05
22.71
20.77
19.13
17.74
16.53
15.48
14.55
13.73
12.99
12.34
11.74
11.20
10.70
10.25
9.84
9.46
9.10
8.77
8.47
8.18
7.92
7.67
7.43
7.21
7.00
6.81
6.62
285.88
180.00
131.35
103.40
85.26
72.54
63.12
55.86
50.10
45.42
41.54
38.27
35.47
33.06
30.96
29.10
27.46
25.99
24.67
23.48
22.40
21.41
20.51
19.68
18.91
18.20
17.55
16.93
16.36
15.83
15.33
14.86
14.42
14.01
13.61
13.24
714.71
450.00
328.38
258.51
213.16
181.34
157.79
139.66
125.26
113.55
103.85
95.67
88.69
82.65
77.39
72.75
68.64
64.97
61.68
58.70
55.99
53.52
51.27
49.19
47.28
45.51
43.86
42.33
40.91
39.58
38.33
37.16
36.05
35.01
34.03
33.11
517.02
426.32
362.69
315.58
279.31
250.52
227.10
207.69
191.34
177.37
165.31
154.78
145.51
137.29
129.95
123.35
117.39
111.98
107.05
102.53
98.38
94.55
91.01
87.73
84.67
81.82
79.15
76.66
74.31
72.11
70.03
68.07
66.21
852.63
725.37
631.17
558.62
501.03
454.21
415.38
382.68
354.74
330.61
309.55
291.02
274.58
259.89
246.70
234.78
223.96
214.10
205.06
196.76
189.11
182.02
175.45
169.34
163.64
158.31
153.31
148.62
144.21
140.06
136.13
132.43
826.53
773.89
727.54
686.44
649.73
616.75
586.96
559.91
535.24
512.66
491.90
472.76
455.06
438.63
423.34
409.09
395.77
383.28
371.56
360.53
350.14
340.34
331.06
877.26
846.69
818.18
791.53
766.56
743.12
721.07
700.29
680.67
662.13
3.10
0.64
1.29
3.22
6.45
12.89
32.23
64.46
128.91
322.28
644.56
Rev.K.04
11
AME
AME8804
300mA CMOS LDO
n External Resistor Divider Table (contd.)
R1
(K Ohm)
1
2
5
10
20
50
100
200
500
1000
R2(K Ohm)=(1.215*R1(K Ohm))/(Vout-1.215)
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
0.63
0.61
0.60
0.58
0.57
0.56
0.54
0.53
0.52
0.51
0.50
0.49
0.48
0.47
0.46
0.45
0.44
0.44
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
0.33
1.26
1.22
1.19
1.17
1.14
1.11
1.09
1.06
1.04
1.02
1.00
0.98
0.96
0.94
0.92
0.91
0.89
0.87
0.86
0.84
0.83
0.81
0.80
0.79
0.78
0.76
0.75
0.74
0.73
0.72
0.71
0.70
0.69
0.68
0.67
0.66
0.65
3.14
3.06
2.99
2.91
2.85
2.78
2.72
2.66
2.60
2.55
2.49
2.44
2.40
2.35
2.31
2.26
2.22
2.18
2.14
2.11
2.07
2.04
2.00
1.97
1.94
1.91
1.88
1.85
1.82
1.79
1.77
1.74
1.72
1.69
1.67
1.65
1.63
6.28
6.12
5.97
5.83
5.69
5.56
5.44
5.32
5.20
5.09
4.99
4.89
4.79
4.70
4.61
4.53
4.44
4.36
4.29
4.21
4.14
4.07
4.00
3.94
3.88
3.81
3.76
3.70
3.64
3.59
3.54
3.49
3.44
3.39
3.34
3.30
3.25
12.56
12.24
11.94
11.65
11.38
11.12
10.87
10.63
10.41
10.19
9.98
9.78
9.59
9.40
9.22
9.05
8.88
8.73
8.57
8.42
8.28
8.14
8.01
7.88
7.75
7.63
7.51
7.40
7.29
7.18
7.07
6.97
6.87
6.78
6.69
6.59
6.51
31.40
30.60
29.85
29.14
28.45
27.80
27.18
26.59
26.02
25.47
24.95
24.45
23.96
23.50
23.06
22.63
22.21
21.81
21.43
21.06
20.70
20.35
20.02
19.69
19.38
19.07
18.78
18.49
18.22
17.95
17.69
17.43
17.19
16.95
16.71
16.49
16.27
62.79
61.21
59.71
58.27
56.91
55.61
54.36
53.17
52.03
50.94
49.90
48.89
47.93
47.00
46.11
45.25
44.42
43.63
42.86
42.11
41.40
40.70
40.03
39.38
38.76
38.15
37.56
36.99
36.43
35.89
35.37
34.86
34.37
33.89
33.43
32.97
32.53
125.58
122.42
119.41
116.55
113.82
111.21
108.72
106.35
104.07
101.89
99.79
97.79
95.86
94.00
92.22
90.50
88.85
87.25
85.71
84.23
82.79
81.41
80.07
78.77
77.51
76.30
75.12
73.97
72.86
71.79
70.74
69.73
68.74
67.78
66.85
65.94
65.06
313.95
306.05
298.53
291.37
284.54
278.03
271.81
265.86
260.17
254.72
249.49
244.47
239.64
235.01
230.55
226.26
222.12
218.13
214.29
210.57
206.98
203.52
200.16
196.92
193.78
190.74
187.79
184.93
182.16
179.47
176.86
174.32
171.85
169.46
167.13
164.86
162.65
627.91
612.09
597.05
582.73
569.09
556.06
543.62
531.73
520.34
509.43
498.97
488.93
479.29
470.02
461.10
452.51
444.24
436.27
428.57
421.14
413.97
407.04
400.33
393.84
387.56
381.48
375.58
369.86
364.32
358.94
353.71
348.64
343.71
338.91
334.25
329.72
325.30
5.00
0.32
0.64
1.61
3.21
6.42
16.05
32.10
64.20
160.50
321.00
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
Year
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
SOT-25
P
W
AME
AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
Rev.K.04
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
13
AME
AME8804
300mA CMOS LDO
n Tape and Reel Dimension
TSOT-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
TSOT-25
8.0±0.1 mm
4.0±0.1 mm
3000pcs
180±1 mm
SOT-26
P
W
AME
AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
14
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
Rev.K.04
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
15
AME
AME8804
300mA CMOS LDO
n Package Dimension
SOT-25
Top View
Side View
D
θ1
SYMBOLS
MILLIMETERS
MIN
1.20REF
E
H
A
PIN 1
L
S1
0.0472REF
0.15
0.0000
0.0059
b
0.30
0.55
0.0118
0.0217
D
2.70
3.10
0.1063
0.1220
E
1.40
1.80
0.0551
0.0709
1.90 BSC
2.60
θ1
0.07480 BSC
3.00
0.37BSC
L
A
MAX
0.00
H
Front View
MIN
A1
e
e
MAX
INCHES
0o
0.10236 0.11811
0.0146BSC
10o
0o
10o
0.95BSC
0.0374BSC
MILLIMETERS
INCHES
A1
S1
b
SOT-26
Top View
Side View
D
e
θ1
SYMBOLS
MIN
1.20REF
E
H
A
L
PIN 1
0.0000
0.0059
b
0.30
0.55
0.0118
0.0217
D
2.70
3.10
0.1063
0.1220
E
1.40
1.80
0.0551
0.0709
θ1
1.90 BSC
2.60
S1
0.0748 BSC
3.00
0.37REF
0
o
10
0.95REF
0.10236 0.11811
0.0146REF
o
0
o
10
o
0.0374REF
A1
A
16
0.0472REF
0.15
L
b
MAX
0.00
H
Front View
MIN
A1
e
S1
MAX
Rev.K.04
AME
AME8804
300mA CMOS LDO
n Package Dimension
TSOT-25
Top View
Side View
D
H
E
θ1
PIN 1
L
S1
SYMBOLS
MAX
MIN
MAX
A+A1
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
e
L
1
Front View
INCHES
MIN
H
e
MILLIMETERS
2.40
3.00
0.35BSC
0o
10o
0.07480 BSC
0.09449 0.11811
0.0138BSC
0o
10o
0.95BSC
0.0374BSC
MILLIMETERS
INCHES
A1
A
S1
1.90 BSC
b
TSOT-26
Top View
Side View
θ1
E
H
D
e
L
PIN 1
SYMBOLS
MIN
MAX
MIN
MAX
A+A1
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
e
H
S1
L
◊1
Front View
2.40
3.00
0.35BSC
0o
10o
0.95BSC
0.07480 BSC
0.09449 0.11811
0.0138BSC
0o
10o
0.0374BSC
b
Rev.K.04
A1
A
S1
1.90 BSC
17
www.ame.com.tw
E-Mail: [email protected]
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.
 AME, Inc. , January 2012
Document: 2006/2095-DS8804-K.04
Corporate Headquarter
AME, Inc.
8F, 12, WenHu St., Nei Hu
Taipei, Taiwan. 114
Tel: 886 2 2627-8687
Fax: 886 2 2659-2989