APL3200 Просмотр технического описания (PDF) - Anpec Electronics
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производитель
APL3200
Anpec Electronics
APL3200 Datasheet PDF : 24 Pages
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APL3200
Typical Application Circuits
1. A Minimal Circuit that Assumes System Load Is Only Connected to the Battery. The circuit has a 6.0V maximum
input and disables charging for inputs over 6.4V.
DC
Input
up to 6V C4
4.7µF
USB Input
C5
4.7µF
500mA
100mA
R3
1kΩ
DC
DCOK
DCLV
UOK
USB
USEL
DCI
C1
2.2µF
PON
BATT
EN
STAT1
STAT2
REF
THRM
C2
2.2µF
To System
Li+ Load
Cell
C3
0.1µF
R1
10kΩ
Designation
Description
C1
2.2µF, 10V, X5R, 0603
Murata GRM188R61A225K
2.2µF, 6.3V, X5R, 0603
C2
Murata GRM188R60J225K
C4
4.7µF, 10V, X5R, 0603
Murata GRM188R61A475K
4.7µF, 10V, X5R, 0603
C5
Murata GRM188R61A475K
Murata website: www.murata.com
R2
NTC Thermistor
10kΩ at 25 °C
2. A circuit with overvoltage protection MOSFET (Q1) on DC input withstands up to 18V from the AC adapter
and disables charging at inputs over 6.4V.
OVP up to 18V
Charging up to 6V
C4
4.7µF
R4
1kΩ DC
Q1
55mΩ
C5
0.1µF
DCOK
DCLV
UOK
USB Input
C6
4.7µF
500mA
100mA
R3
1kΩ
USB
USEL
DCI
C1
2.2µF
PON
BATT
EN
STAT1
STAT2
REF
THRM
C2
2.2µF
To System
Li+ Load
Cell
Designation
Description
C3
0.1µF
R1
10kΩ
C1
2.2µF, 10V, X5R, 0603
Murata GRM188R61A225K
2.2µF, 6.3V, X5R, 0603
C2
Murata GRM188R60J225K
C4
4.7µF, 25V, X5R, 0805
Murata GRM21BR61E475K
4.7µF, 10V, X5R, 0603
C6
Murata GRM188R61A475K
Murata website: www.murata.com
R2
NTC
Thermistor
10kΩ at 25 °C
Copyright © ANPEC Electronics Corp.
12
Rev. A.5 - Apr., 2009
www.anpec.com.tw
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