MAX8845Z Maxim Integrated Products, MAX8845Z Datasheet - Page 12

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MAX8845Z

Manufacturer Part Number
MAX8845Z
Description
28V Linear Li+ Battery Chargers
Manufacturer
Maxim Integrated Products
Datasheet
www.datasheet4u.com
28V Linear Li+ Battery Chargers with Battery
Detection and Overvoltage Protected Output
Figure 4. Factory System Interface Connector Application
12
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CONNECTOR
4.2V
INTERFACE
GND
10kΩ
R
ABI
2.8kΩ
R
SETI
1μF
C
C
1μF
IN
ABI
1.75kΩ
R
MIN
ABI
ABO
SETI
IN
MIN
MAX8845Z
GND
EP
SAFEOUT
DETBAT
BATT
CHG
POK
EN
C
2.2μF
C
1μF
BATT
R
1MΩ
SAFEOUT
CHG
V
I/O
R
1MΩ
POK
ON
GPIO
GPIO
GPIO
VBUS
SUPPLY
SYSTEM
POWER
IF THE POWER SUPPLY
IS ACTIVE-LOW ENABLED,
USE THE MAX8845Y.

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