APL3203AQBI-TRG ANPEC [Anpec Electronics Coropration], APL3203AQBI-TRG Datasheet - Page 7

• Manufacturer Part Number: APL3203AQBI-TRG
• Description: Li+ Charger Protection IC
• Manufacturer: ANPEC [Anpec Electronics Coropration]

APL3203A/B
Copyright
Rev. A.2 - Aug., 2009
Operating Waveforms (Cont.)
Refer to the typical application circuit. The test condition is V
1
2
3
1
2
3
V
C
CH1: V
CH2: V
CH3: V
TIME: 2ms/Div
V
C
CH1: V
CH2: V
CH3: V
TIME: 50 s/Div
APL3204B
IN
OUT
BAT
OUT
= 12V to 5V
Battery Over-Voltage Protection
= 3.6V to 4.4V, R
= 1 F, C
=1 F, C
V
V
B A T
FAULT
ANPEC Electronics Corp.
IN
OUT
FAULT
BAT
OUT
FAULT
Recovery from Input OVP
, 5V/Div, AC
, 5V/Div, DC
, 2V/Div, DC
, 2V/Div, DC
, 5V/Div, DC
, 5V/Div, DC
IN
IN
=1 F, R
V
=1 F
OUT
OUT
OUT
=33.3
=50
V
V
V
IN
OUT
FAULT
IN
=5V, T
7
A
= 25
1
2
3
1
2
3
o
C unless otherwise specified.
V
C
CH1: V
CH2: V
CH3: V
TIME: 50 s/Div
V
C
CH1: V
CH2: V
CH3: V
TIME: 5ms/Div
V
V
V
BAT
OUT
BAT
OUT
B A T
OUT
FAULT
Battery Over-Voltage Protection
= 4.4V to 3.6V, R
= 3.6V to 4.4V to 3.6V, R
=1 F, C
=1 F, C
Recovery from Battery OVP
BAT
OUT
FAULT
BAT
OUT
FAULT
V
OUT
, 2V/Div, DC
, 2V/Div, DC
, 2V/Div, DC
, 2V/Div, DC
V
V
, 5V/Div, DC
, 5V/Div, DC
BAT
FAULT
IN
IN
=1 F
=1 F
OUT
=33.3
OUT
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=33.3