BA3170 |
Part Number | BA3170 |
Manufacturer | ROHM (https://www.rohm.com/) |
Description | BA3170 FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 12V, R1 = 58.7kΩ, R2 = 10kΩ) 397 Regulator ICs BA3170 FOperation notes (1) Do not use values other than CT = 0.022µF... |
Features |
1) Output voltage can be varied using an external resistor. 2) The output pin is PNP output with low saturation voltage. 3) Built-in output current limiting circuit protects batteries from excessive current, and prevents destruction of the IC due to output shorts. The initial charge current is set to a low value (the current limit pin voltage can be used to vary the current limit value). 4) Pulse charging at over 99% of the final voltage. FAbsolute maximum ratings (Ta = 25_C)
5) 6) 7) 8) 9)
Built-in over-discharge battery return circuit. Built-in charge fault protection circuit. Built-in ove... |
Document |
BA3170 Data Sheet
PDF 130.18KB |
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