AAT1401 Datasheet, PDF (8/21 Pages) List of Unclassifed Manufacturers – FOUR-CHANNEL DIGITAL STILL CAMERA POWER SUPPLY

Advanced Analog Technology, Inc.
AAT1401
ELECTRICAL CHARACTERISTICS, V_DD = 5.0V (UNLESS OTHERWISE
SPECIFIED (SEE NOTE 1) (CONT.)
REFERENCE VOLTAGE
Parameter
Reference Voltage
Short-Circuit Output Current
Input Voltage Regulation
Output Regulation
Reference Voltage Change
with Temperature
Symbol Test Conditions Min
V_REF I_REF = −1mA , T_C = 25 ^oC _1.227
I _os
V_REF = 0
− 35
V_RI
I_REF = −1mA ,
− 10
V_DD = 3.0V to 6.5V
V_RO I_REF = −0.1mA
− 1mA
to _−10
∆V_REF
V_REF
T_C = − 20
to +85
-
Typ
1.245
− 17
-
-
0.5
Max
1.263
−8
10
10
-
Unit
V
mA
mV
mV
%
EA (ERROR AMPLIFIER)
Parameter
Threshold Voltage
Input Bias Current
Input Voltage Range
Open-Loop Voltage Gain
Unity-Gain Bandwidth
Output Voltage Swing
Output Sink Current
Output Source Current
Symbol
Test Condition
Min Typ Max Unit
V_TH
V_TH3
CH1,2,4, OE=0.7V
CH3
1.227 1.245 1.263
1.242 1.260 1.278 ^V
V_TH3A
I _IB
CH3
0.352 0.370 0.398
CH1,4, V_I = 0.28V to _-
1.55V
±10 ±20 nA
V_IR
A _VO
BW₁
V_OS+
V_OS−
I _OS+
I _OS−
CH1,4
OE=0.7V
OE=0.7V
0.28 - 1.55 V
65 83
- 10
- dB
-
MH
z
1.3 -
-
V
-
- 0.2
2.5 5.0 - mA
- −106 − 60 ^µA
–
–
– Advanced Analog Technology, Inc. –
Page 8 of 21
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