Secondary Side, Off-Line Battery Charger Controllers ADP3810/ADP3811 off-line applications, the output directly drives the diode side of an optocoupler to give isolated feedback control of a primary side PWM.
The circuitry includes two gain (gm) stages, a precision 2.0 V reference, a control input
ADP3810 Features
* Programmable Charge Current High Precision Battery Voltage Limit Precision 2.000 V Reference Low Voltage Drop Current Sense: 300 mV Full Scale Full Operation in Shorted and Open Battery Conditions Drives Diode-Side of Optocoupler Wide Operating Supply Range: 2.7 V to 16 V Undervoltage Lockout SO-8 P
Datasheet Details
ADP3810, ADP
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Secondary side/ off-line battery charger controllers.
This datasheet PDF includes multiple part numbers: ADP3810, ADP.
Please refer to the document for exact specifications by model.
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