PRODUCT DATASHEET
AAT2601178
Total Power Solution for Portable Applications
Typical Characteristics—LDO4 (continued)
VBAT Line Transient Response LDO4
(VBAT = 3.5V to 4.2V; IOUT4 = 150mA; VOUT4 = 3V)
VCHGIN Line Transient Response LDO4
(VCHGIN = 4.5V to 5.5V; IOUT4 = 150mA; VOUT4 = 3V)
3.02
3.02
3.01
3.00
2.99
2.98
3.01
3.00
2.99
2.98
VO
VO
6.0
5.5
5.0
4.5
4.0
4.5
4.0
3.5
3.0
VBAT
VCHGIN
Time (100µs/div)
Time (100µs/div)
Load Transient Response LDO4
(IOUT4 = 10mA to 75mA; VBAT = 3.6V;
Load Transient Response LDO4
(IOUT4 = 75mA to 150mA; VBAT = 3.6V;
V
OUT4 = 3V; COUT = 4.7µF)
V
OUT4 = 3V; COUT = 4.7µF)
3.04
3.02
3.00
2.98
2.96
3.04
3.02
3.00
2.98
2.96
VO
VO
150
100
50
IO
100
50
0
IO
0
Time (100µs/div)
Time (100µs/div)
w w w . a n a l o g i c t e c h . c o m
2601.2008.01.1.0
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