AME8806JEHAZ [AME]

600mA CMOS LDO; 600毫安CMOS LDO
AME8806JEHAZ
型号: AME8806JEHAZ
厂家: ANALOG MICROELECTRONICS    ANALOG MICROELECTRONICS
描述:

600mA CMOS LDO
600毫安CMOS LDO

稳压器 电源电路
文件: 总18页 (文件大小:181K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
AME, Inc.  
AME8806 / 8809 / 8842  
n General Description  
600mA CMOS LDO  
n Functional Block Diagram  
IN  
OUT  
The AME8806/8809/8842 family of positive, linear regu-  
lators feature low quiescent current (30mA typ.) with low  
dropout voltage, making them ideal for battery applica-  
tions. The space-saving SO-8 package is attractive for  
"Pocket" and "Hand Held" applications.  
Overcurrent  
Shutdown  
Thermal  
Shutdown  
These rugged devices have both Thermal Shutdown,  
and Current Fold-back to prevent device failure under the  
"Worst" of operating conditions.  
EN  
BYP  
R1  
R2  
In applications requiring a low noise, regulated supply,  
place a 1000 pF capacitor between Bypass and ground.  
AMP  
The AME8806/8809/8842 is stable with an output ca-  
pacitance of 2.2mF or greater.  
Vref=1.215V  
n Features  
GND  
l Very Low Dropout Voltage  
l Guaranteed 600mA Output  
l Accurate to within 1.5%  
n Typical Application  
l 30mA Quiescent Current  
INPUT  
OUTPUT  
IN  
OUT  
l Over-Temperature Shutdown  
l Current Limiting  
AME8806  
AME8809  
l Short Circuit Current Fold-back  
l Noise Reduction Bypass Capacitor  
l Power-Saving Shutdown Mode  
l Space-Saving SO-8 Package  
l Factory Pre-set Output Voltages  
l Low Temperature Coefficient  
BYP  
GND  
EN  
C1  
C2  
C3  
5V  
1000pF  
1mF  
2.2mF  
l All AME's Lead Free Products Meet RoHS  
Standards  
INPUT  
OUTPUT  
OUT  
IN  
n Applications  
AME8842  
l Instrumentation  
PG  
GND  
EN  
l Portable Electronics  
l Wireless Devices  
l Cordless Phones  
l PC Peripherals  
C1  
1mF  
C3  
5V  
2.2mF  
l Battery Powered Widgets  
l Electronic Scales  
1
AME, Inc.  
AME8806 / 8809 / 8842  
n Pin Configuration  
600mA CMOS LDO  
SO-8  
SO-8  
Top View  
Top View  
AME8806  
1. IN  
8
7
6
5
AME8809  
1. EN  
8
7
6
5
2. GND  
3. GND  
4. EN  
2. IN  
3. OUT  
4. BYP  
5. GND  
6. GND  
7. GND  
8. GND  
AME8809  
AME8806  
5. BYP  
6. GND  
7. GND  
8. OUT  
1
2
3
4
1
2
3
4
* Die Attach:  
* Die Attach:  
Conductive Epoxy  
Conductive Epoxy  
SO-8  
Top View  
8
7
6
5
AME8842  
1. PG  
2. IN  
3. OUT  
4. EN  
AME8842  
5. GND  
6. GND  
7. GND  
8. GND  
1
2
3
4
* Die Attach:  
Non-Conductive Epoxy  
2
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information  
600mA CMOS LDO  
AME8806 x x x x x  
AME8809 x x x x x  
AME8842 x x x x x  
Special Feature  
Number of Pins  
Package Type  
Operating Ambient Temperature Range  
Product Grade or Option  
Number  
of  
Pins  
Product Grade  
or Option  
Operating Ambient  
Temperature Range  
Package Type  
Special Feature  
-40OC to 85OC  
E:  
A: 3.3V  
1: 1.3V  
2: 2.0V  
3: 4.2V  
4: 4.0V  
H: SO-8  
A: 8  
Z: Lead Free  
B: 3.0V  
C: 2.8V  
D: 2.5V  
E: 3.8V  
F: 3.6V  
G: 3.5V  
H: 2.7V  
I: 3.4V  
J: 2.85V  
K: 3.7V  
L: 1.5V  
M: 1.8V  
N: 2.9V  
O: 3.1V  
P: 4.1V  
Q: 4.75V  
R: 2.65V  
S: 5.0V  
U: 3.2V  
V: 3.15V  
W: 2.3V  
Y: 1.9V  
Z: 1.7V  
3
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information (contd.)  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8806  
AEHA  
yyww  
8806  
AEHA  
yyww  
8806  
BEHA  
yyww  
8806  
BEHA  
yyww  
8806  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8806AEHA  
3.3V  
3.3V  
3.0V  
3.0V  
2.8V  
2.8V  
2.5V  
2.5V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
AME8806AEHAZ  
AME8806BEHA  
AME8806BEHAZ  
AME8806CEHA  
AME8806CEHAZ  
AME8806DEHA  
AME8806DEHAZ  
CEHA  
yyww  
8806  
CEHA  
yyww  
8806  
DEHA  
yyww  
8806  
DEHA  
yyww  
8806  
EEHA  
yyww  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8806EEHA  
AME8806EEHAZ  
AME8806FEHA  
AME8806FEHAZ  
3.8V  
3.8V  
3.6V  
3.6V  
SO-8  
SO-8  
SO-8  
SO-8  
8806  
EEHA  
yyww  
8806  
FEHA  
yyww  
8806  
FEHA  
yyww  
Note: yyww represents the date code  
* A line on top of the first letter represents lead free plating such as 8806  
Please consult AME sales office or authorized Rep./Distributor for output voltage and package type availability.  
4
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information (contd.)  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8806  
GEHA  
yyww  
8806  
GEHA  
yyww  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8806GEHA  
3.5V  
3.5V  
2.7V  
2.7V  
SO-8  
SO-8  
SO-8  
SO-8  
AME8806GEHAZ  
AME8806HEHA  
AME8806HEHAZ  
AME8806IEHA  
8806  
HEHA  
yyww  
8806  
HEHA  
yyww  
8806  
IEHA  
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  
3.4V  
3.4V  
2.85V  
2.85V  
3.7V  
3.7V  
1.5V  
1.5V  
1.8V  
1.8V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8806  
IEHA  
yyww  
AME8806IEHAZ  
AME8806JEHA  
AME8806JEHAZ  
AME8806KEHA  
AME8806KEHAZ  
AME8806LEHA  
AME8806LEHAZ  
AME8806MEHA  
AME8806MEHAZ  
8806  
JEHA  
yyww  
8806  
JEHA  
yyww  
8806  
KEHA  
yyww  
8806  
KEHA  
yyww  
8806  
LEHA  
yyww  
8806  
LEHA  
yyww  
8806  
MEHA  
yyww  
8806  
MEHA  
yyww  
- 40oC to + 85oC  
5
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information (contd.)  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8806  
NEHA  
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  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8806NEHA  
2.9V  
2.9V  
3.1V  
3.1V  
3.3V  
3.3V  
3.0V  
3.0V  
2.8V  
2.8V  
2.5V  
2.5V  
3.8V  
3.8V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8806  
NEHA  
yyww  
AME8806NEHAZ  
AME8806OEHA  
AME8806OEHAZ  
AME8809AEHA  
AME8809AEHAZ  
AME8809BEHA  
AME8809BEHAZ  
AME8809CEHA  
AME8809CEHAZ  
AME8809DEHA  
AME8809DEHAZ  
AME8809EEHA  
AME8809EEHAZ  
8806  
OEHA  
yyww  
8806  
OEHA  
yyww  
8809  
AEHA  
yyww  
8809  
AEHA  
yyww  
8809  
BEHA  
yyww  
8809  
BEHA  
yyww  
8809  
CEHA  
yyww  
8809  
CEHA  
yyww  
8809  
DEHA  
yyww  
8809  
DEHA  
yyww  
8809  
EEHA  
yyww  
8809  
EEHA  
yyww  
6
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information (contd.)  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8809  
FEHA  
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  
- 40oC to + 85oC  
AME8809FEHA  
3.6V  
3.6V  
3.5V  
3.5V  
2.7V  
2.7V  
3.4V  
3.4V  
2.85V  
2.85V  
3.7V  
3.7V  
1.5V  
1.5V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8809  
FEHA  
yyww  
AME8809FEHAZ  
AME8809GEHA  
AME8809GEHAZ  
AME8809HEHA  
AME8809HEHAZ  
AME8809IEHA  
8809  
GEHA  
yyww  
8809  
GEHA  
yyww  
8809  
HEHA  
yyww  
8809  
HEHA  
yyww  
8809  
IEHA  
yyww  
8809  
IEHA  
yyww  
AME8809IEHAZ  
AME8809JEHA  
AME8809JEHAZ  
AME8809KEHA  
AME8809KEHAZ  
AME8809LEHA  
AME8809LEHAZ  
8809  
JEHA  
yyww  
8809  
JEHA  
yyww  
8809  
KEHA  
yyww  
8809  
KEHA  
yyww  
8809  
LEHA  
yyww  
8809  
LEHA  
yyww  
- 40oC to + 85oC  
7
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information (contd.)  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8809  
MEHA  
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  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8809MEHA  
1.8V  
1.8V  
2.9V  
2.9V  
3.1V  
3.1V  
3.3V  
3.3V  
3.0V  
3.0V  
2.8V  
2.8V  
2.5V  
2.5V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8809  
MEHA  
yyww  
AME8809MEHAZ  
AME8809NEHA  
AME8809NEHAZ  
AME8809OEHA  
AME8809OEHAZ  
AME8842AEHA  
AME8842AEHAZ  
AME8842BEHA  
AME8842BEHAZ  
AME8842CEHA  
AME8842CEHAZ  
AME8842DEHA  
AME8842DEHAZ  
8809  
NEHA  
yyww  
8809  
NEHA  
yyww  
8809  
OEHA  
yyww  
8809  
OEHA  
yyww  
8842  
AEHA  
yyww  
8842  
AEHA  
yyww  
8842  
BEHA  
yyww  
8842  
BEHA  
yyww  
8842  
CEHA  
yyww  
8842  
CEHA  
yyww  
8842  
DEHA  
yyww  
8842  
DEHA  
yyww  
8
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information (contd.)  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8842  
EEHA  
yyww  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8842EEHA  
3.8V  
3.8V  
3.6V  
3.6V  
3.5V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8842  
EEHA  
yyww  
AME8842EEHAZ  
AME8842FEHA  
AME8842FEHAZ  
AME8842GEHA  
8842  
FEHA  
yyww  
8842  
FEHA  
yyww  
8842  
GEHA  
yyww  
8842  
GEHA  
yyww  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
- 40oC to + 85oC  
AME8842GEHAZ  
AME8842HEHA  
AME8842HEHAZ  
AME8842IEHA  
3.5V  
2.7V  
2.7V  
3.4V  
3.4V  
2.85V  
2.85V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8842  
HEHA  
yyww  
8842  
HEHA  
yyww  
8842  
IEHA  
yyww  
8842  
IEHA  
yyww  
AME8842IEHAZ  
AME8842JEHA  
AME8842JEHAZ  
8842  
JEHA  
yyww  
8842  
JEHA  
yyww  
8842  
KEHA  
yyww  
- 40oC to + 85oC  
- 40oC to + 85oC  
9
AME8842KEHA  
AME8842KEHAZ  
3.7V  
3.7V  
SO-8  
SO-8  
8842  
KEHA  
yyww  
AME, Inc.  
AME8806 / 8809 / 8842  
n Ordering Information  
600mA CMOS LDO  
Operating Ambient  
Temperature Range  
Part Number  
Marking*  
Output Voltage Package  
8842  
LEHA  
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  
AME8842LEHA  
1.5V  
1.5V  
1.8V  
1.8V  
2.9V  
2.9V  
3.1V  
3.1V  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
SO-8  
8842  
LEHA  
yyww  
AME8842LEHAZ  
AME8842MEHA  
AME8842MEHAZ  
AME8842NEHA  
AME8842NEHAZ  
AME8842OEHA  
AME8842OEHAZ  
8842  
MEHA  
yyww  
8842  
MEHA  
yyww  
8842  
NEHA  
yyww  
8842  
NEHA  
yyww  
8842  
OEHA  
yyww  
8842  
OEHA  
yyww  
10  
AME, Inc.  
AME8806 / 8809 / 8842  
n Absolute Maximum Ratings  
600mA CMOS LDO  
Parameter  
Input Voltage  
Maximum  
Unit  
8
PD / (VIN - VO)  
GND - 0.3 to VIN + 0.3  
B*  
V
A
V
Output Current  
Input, Output Voltage  
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  
Unit  
oC  
oC  
Ambient Temperature Range  
Junction Temperature Range  
TA  
TJ  
n Thermal Information  
Parameter  
Package  
Die Attach  
Symbol  
Maximum  
Unit  
Conductive Epoxy  
60  
Thermal Resistance  
(Junction to Case)  
oC / W  
*SO-8  
qJA  
qJC  
PD  
Non-Conductive  
Epoxy  
N/A  
150  
N/A  
810  
N/A  
Conductive Epoxy  
Thermal Resistance  
(Junction to Ambient)  
oC / W  
SO-8  
SO-8  
Non-Conductive  
Epoxy  
Conductive Epoxy  
Internal Power Dissipation  
mW  
Non-Conductive  
Epoxy  
oC  
oC  
Maximum Junction Temperature  
Solder Iron(10 Sec)**  
150  
350  
* Measure qJC on center of molding compound if IC has no tab.  
** MIL-STD-202G 210F  
11  
AME, Inc.  
AME8806 / 8809 / 8842  
600mA CMOS LDO  
n Electrical Specifications  
TA = 25OC unless otherwise noted  
Test Condition  
Parameter  
Input Voltage  
Symbol  
Min  
Typ Max Units  
VIN  
Note 1  
7
V
Output Voltage Accuracy  
Dropout Voltage  
VO  
IO=1mA  
-1.5  
1.5  
%
1.3V<=VO(NOM)<=1.4V  
1900  
1400  
800  
600  
1.4V<VO(NOM)<=2.0V  
2.0V<VO(NOM)<=2.8V  
2.8V<VO(NOM)  
IO=600mA  
See  
chart  
VDROPOUT  
mV  
VO=VO(NOM) -2.0%  
Output Current  
IO  
ILIM  
ISC  
VO>1.2V  
600  
600  
mA  
mA  
mA  
mA  
Current Limit  
VO>1.2V  
VO<0.8V  
800  
300  
30  
Short Circuit Current  
Quiescent Current  
Ground Pin Current  
600  
50  
IQ  
IO=0mA  
IGND  
IO=1mA to 600mA  
35  
mA  
1.3V <= VO <= 1.4V  
-0.2  
-0.15  
-0.1  
0.2  
0.15  
0.1  
0.4  
1
1.4V < VO <= 2.0V  
2.0V <= VO < 4.0V  
VO >= 4.0V  
IO=1mA  
Line Regulation  
REGLINE  
%
VIN=VO+1 to VO+2  
0.02  
0.2  
0.2  
150  
30  
-0.4  
Load Regulation  
REGLOAD  
OTS  
IO=1mA to 600mA  
%
oC  
Over Temperature Shutdown  
Over Temperature Hysterisis  
VO Temperature Coefficient  
oC  
ppm/oC  
OTH  
TC  
30  
f=1kHz  
f=10kHz  
f=100kHz  
75  
55  
30  
IO=100mA  
Power Supply Rejection  
Output Voltage Noise  
PSRR CO=2.2mF ceramic  
CBYP=0.01mF  
dB  
f=10Hz to 100kHz  
IO=10mA,  
eN  
Co=2.2mF  
30  
mVrms  
CBYP=0.01mF  
VEH  
VEL  
IEH  
VIN=2.7V to 7V  
2.0  
0
Vin  
0.4  
0.1  
0.5  
1
V
V
EN Input Threshold  
VIN=2.7V to 7V  
VEN=VIN, VIN=2.7V to 7V  
VEN=0V, VIN=2.7V to 7V  
VIN=5V, VO=0V, VEN<VEL  
VPG=7V  
mA  
mA  
mA  
mA  
V
EN Input Bias Current  
IEL  
Shutdown Supply Current  
PG Leakage Current  
PG Voltage Rating  
ISD  
0.5  
ILC  
1
VPG  
VOL  
VO in regulation  
7
ISINK=0.4mA  
PG Voltage Low  
0.4  
V
Note1:VIN(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.  
12  
AME, Inc.  
AME8806 / 8809 / 8842  
n Detailed Description  
600mA CMOS LDO  
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.  
The AME8806/8809/8842 family of CMOS regulators  
contain a PMOS pass transistor, voltage reference, error  
amplifier, over-current protection, and thermal shutdown.  
n Enable  
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 150oC, or  
the current exceeds 600mA. During thermal shutdown,  
the output voltage remains low. Normal operation is re-  
stored when the junction temperature drops below 120oC.  
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 qui-  
escent current is less than 1mA. This pin behaves much  
like an electronic switch.  
The AME8806/8809/8842 switches from voltage mode  
to current mode when the load exceeds the rated output  
current. This prevents over-stress. The AME8806/8809/  
8842 also incorporates current foldback to reduce power  
dissipation when the output is short circuited. This fea-  
ture becomes active when the output drops below 0.8  
volts, and reduces the current flow by 65%. Full current  
is restored when the voltage exceeds 0.8 volts.  
n External Capacitors  
The AME8806/8809/8842 is stable with an output ca-  
pacitor to ground of 2.2mF or greater. Ceramic capacitors  
have the lowest ESR, and will offer the best AC perfor-  
mance. Conversely, Aluminum Electrolytic capacitors  
exhibit the highest ESR, resulting in the poorest AC re-  
sponse. Unfortunately, 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.  
13  
AME, Inc.  
AME8806 / 8809 / 8842  
600mA CMOS LDO  
Ground Current vs. Input Voltage  
Load Step (1mA-600mA)  
45  
40  
85O  
35  
C
30  
25  
25O  
C
20  
15  
10  
5
0
0
0
1
2
3
4
5
6
7
8
Input Voltage (V)  
TIME (20mS/DIV)  
Drop Out Voltage vs. Output Voltage  
Power Supply Rejection Ratio  
0
1200  
1000  
800  
600  
400  
200  
0
-10  
100mA  
ILOAD=600mA  
C =2.2mF Tanalum  
Tantalum  
L
-20  
-30  
-40  
-50  
-60  
-70  
-80  
C BYP=0  
10mA  
1mA  
100mA  
100 m A  
100 m  
A
10  
1K  
100K  
10M  
1
2
3
4
5
6
Output Voltage (V)  
Frequency (Hz)  
Safe Operating Area  
Power Supply Rejection Ratio  
-20  
100mA  
600  
100  
-30  
-40  
CL=2.2mF Tantalum  
CBYP=1000pF  
1mA  
-50  
-60  
100mA  
10mA  
-70  
-80  
100mA  
100mA  
10  
10  
1K  
100K  
10M  
1.0  
8.0  
0.1  
Input-Output Voltage Differential (V)  
Frequency (Hz)  
14  
AME, Inc.  
AME8806 / 8809 / 8842  
600mA CMOS LDO  
Noise Measurement  
Overtemperature Shutdown  
CL=2.2mF  
No Filter  
0
0
RLOAD=6.6  
W
TIME (20ms/DIV)  
TIME (0.5Sec/DIV)  
Current Limit Response  
Short Circuit Response  
CLOAD=2.2mF  
CIN=1mF  
RLOAD<100mW  
CLOAD=2.2mF  
CIN=1.0mF  
RLOAD=3.3W  
VOUTNOM=3.3V  
TIME (2mS/DIV)  
TIME (2mS/DIV)  
Chip Enable Transient Response  
Line Transient Response  
CL=2mF  
RL=10W  
CLOAD=2.2mF  
ILOAD =1mA  
VOUTDC=3.3V  
VINDC=4.5V  
0
0
TIME (1mS/DIV)  
TIME (200mS/DIV)  
15  
AME, Inc.  
AME8806 / 8809 / 8842  
n Tape and Reel Dimension  
600mA CMOS LDO  
SO-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  
SO-8  
12.0±0.1 mm  
4.0±0.1 mm  
2500pcs  
330±1 mm  
16  
AME, Inc.  
AME8806 / 8809 / 8842  
n Package Dimension  
600mA CMOS LDO  
SO-8  
MILLIMETERS  
INCHES  
MIN MAX  
SYMBOLS  
Top View  
Side View  
MIN  
1.35  
0.10  
MAX  
1.75  
0.25  
A
A1  
A2  
B
C
D
E
0.05315 0.0689  
0.00394 0.00984  
0.058 REF  
C
1.473 REF  
E
0.33  
0.19  
4.80  
3.80  
0.51  
0.25  
5.00  
4.00  
0.01299 0.02008  
0.00748 0.00984  
0.18898 0.19685  
0.14961 0.15748  
0.050 BSC  
D
L
θ
1.27 BSC  
e
Front View  
L
0.40  
-
1.27  
0.10  
8o  
0.01575  
0.05  
0.004  
8o  
7o(4X)  
y
-
0o  
0o  
q
e
B
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. , March 2006  
Document: 2006/2095-DS8806/8809/8842-H.01  
Corporate Headquarter  
U.S.A. (Subsidiary)  
AME, Inc.  
Analog Microelectronics, Inc.  
3100 De La Cruz Blvd., Suite 201  
Santa Clara, CA. 95054-2046  
Tel: (408) 988-2388  
2F, 302 Rui-Guang Road, Nei-Hu District  
Taipei 114, Taiwan.  
Tel : 886 2 2627-8687  
Fax: 886 2 2659-2989  
Fax: (408) 988-2489  

相关型号:

AME8806KEHA

600mA CMOS LDO
AME

AME8806KEHAZ

600mA CMOS LDO
AME

AME8806LEHA

600mA CMOS LDO
AME

AME8806LEHAZ

600mA CMOS LDO
AME

AME8806MEHA

600mA CMOS LDO
AME

AME8806MEHAZ

600mA CMOS LDO
AME

AME8806NEHA

600mA CMOS LDO
AME

AME8806NEHAZ

600mA CMOS LDO
AME

AME8806OEHA

600mA CMOS LDO
AME

AME8806OEHAZ

600mA CMOS LDO
AME

AME8806PEHAZ

600mA CMOS LDO
AME

AME8806QEHAZ

600mA CMOS LDO
AME