Description
Pin Figure
VCC 1
BOOST
2
CHRG 3
PROG
4
SOP-8
GND VOUT
5678BAT SW
Pin Symbol
1
VCC
2
BOOST
3
CHRG
4
PROG
5
BAT
6
SW
7
VOUT
8
GND
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Pin Description Charging input voltage terminal
Indicates discharge end Charge indicator pin Adjusting
Features
- protection, undervoltage protection to ensure the security chip and lithium batteries. Feature
Ø Synchronous boost, no external MOSFET Schottky Ø 5V / 1A Synchronous boost the efficiency of 90% Ø Automatic recognition load, standby current 20UA the following Ø Load short prompts, automatic recovery after the short clearing Ø Integrated over-voltage protection, over temperature protection, short circuit protection, overload protection Ø maximum 600mA Linear charging current constant charging cur.
FM9833 Datasheet
