APL3205A Просмотр технического описания (PDF) - Anpec Electronics
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APL3205A Datasheet PDF : 20 Pages
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APL3205A/B
Typical Application Circuit
5V Adapter/
USB
1µF
50K
GPIO
50K
MCU
50K
VIO
25K
1
IN
8
OUT
1uF
APL3205A/B
5
EN
4
FAULT
3
PSW
APM2805QA
7 ILIM
6
GND BAT
2
200K
0.2
Li+
Battery
CHRIN
GTDRV
MTK PMU
ISENS
VBAT
Figure 1. The Typical Protection Circuit for Charger Systems.
GPIO
MCU
VIO
5V Adapter/
USB
1
IN
8
OUT
1µF
1uF
50K
APL3205A/B
5 EN
50K
3
4
PSW
FAULT
50K
25K
APM2103QA
7 ILIM
200K
0.2
6
GND BAT
2
Li+
Battery
CHRIN
GTDRV
MTK PMU
ISENS
VBAT
Figure 2. Use the PSW pin to drive an external P-Channel MOSFET T for Charger Systems.
Copyright © ANPEC Electronics Corp.
11
Rev. A.2 - May., 2009
www.anpec.com.tw
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