SC803 SEMTECH [Semtech Corporation], SC803 Datasheet - Page 12

• Manufacturer Part Number: SC803
• Description: Fully Integrated High Current Lithium-Ion Battery Charger System
• Manufacturer: SEMTECH [Semtech Corporation]

 2004 Semtech Corp.
POWER MANAGEMENT
Charge Mode Timing Diagram
Iout
Vout
Stat
BIP
OVP
Vcc
CP
EN
4.2V
1ms
Precharge
Limit
1ms
2.8V
4ms
Soft Start
Icharge
Charge Mode
Charge Mode
Charge Mode
Charge Mode
Termination
Current
12
4.2V
End of Charge
1ms
precharge
1ms
Monitor
Mode
4ms
4.0V
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SC803