aat3221igv-3.5-t1 Advanced Analogic Technologies, Inc., aat3221igv-3.5-t1 Datasheet - Page 4

• Manufacturer Part Number: aat3221igv-3.5-t1
• Description: Aat3221 | 150ma Nanopower Ldo Linear Regulator
• Manufacturer: Advanced Analogic Technologies, Inc.

Electrical Characteristics
V
1. V
2. For V
4
4
PowerLinear
PowerLinear
IN
ΔV
DO
= V
OUT
ΔV
Symbol
is defined as V
I
OUT
PSRR
V
/V
OUT
V
EN(SINK)
V
T
I
V
T
OUT(NOM)
I
I
EN(H)
e
I
EN(L)
T
OUT
< 2.3V, V
OUT
HYS
SC
SD
DO
SD
OUT
Q
/V
N
C
*ΔV
OUT
IN
DO
+ 1V, I
IN
= 2.5V - V
- V
TM
TM
Description
DC Output Voltage Tolerance
Output Current
Short-Circuit Current
Ground Current
Shutdown Current
Line Regulation
Load Regulation
Dropout Voltage
EN Input Low Voltage
EN Input High Voltage
EN Input Leakage
Power Supply Rejection Ratio
Over-Temperature Shutdown Threshold
Over-Temperature Shutdown Hysteresis
Output Noise
Output Voltage Temperature Coeffi cient
OUT
when V
OUT
OUT
.
= 1mA, C
OUT
is 98% of nominal.
1, 2
OUT
= 1μF, T
A
w w w . a n a l o g i c t e c h . c o m
w w w . a n a l o g i c t e c h . c o m
= 25°C, unless otherwise noted.
Conditions
V
V
V
EN = Inactive
V
I
I
V
V
V
100Hz
L
OUT
OUT
OUT
IN
IN
IN
IN
ON
150mA NanoPower™ LDO Linear Regulator
150mA NanoPower™ LDO Linear Regulator
= 1 to 100mA
= 5V, No Load
= 4.0V to 5.5V
= 2.7V to 3.6V
= 5V
= 5.5V
= 100mA
> 1.2V
< 0.4V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 2.85
= 2.85
= 1.5
= 1.6
= 1.7
= 1.8
= 1.9
= 2.0
= 2.3
= 2.4
= 2.5
= 2.6
= 2.7
= 2.8
= 2.9
= 3.0
= 3.1
= 3.3
= 3.5
= 2.3
= 2.4
= 2.5
= 2.6
= 2.7
= 2.8
= 2.9
= 3.0
= 3.1
= 3.3
= 3.5
PRODUCT DATASHEET
PRODUCT DATASHEET
AAT3221/2
AAT3221/2
Min
-2.0
150
2.0
2.4
Typ
0.15
0.01
350
230
220
210
205
200
190
190
190
190
188
180
180
140
350
1.1
1.3
1.2
1.1
1.0
1.0
0.9
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.6
0.6
0.5
0.5
20
50
20
80
3221.2007.11.1.12
3221.2007.11.1.12
Max
1.72
1.69
1.67
1.65
1.62
1.58
1.45
1.40
1.35
1.30
1.25
1.20
1.20
1.18
1.15
1.06
1.00
1.00
275
265
255
247
240
235
230
228
225
222
220
220
2.0
2.5
0.4
0.8
1
PPM/°C
Units
μV
%/V
mA
mA
mV
μA
nA
μA
dB
°C
°C
%
%
V
V
RMS