Datasheet Details
| Part number | BD9859EFJ |
|---|---|
| Manufacturer | ROHM |
| File Size | 1.22 MB |
| Description | 3.0A 1ch Buck Converter |
| Datasheet | BD9859EFJ-Rohm.pdf |
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Overview: Datasheet 5.0V to 14V, 3.0A 1ch Buck Converter with Integrated FET BD9859EFJ.
| Part number | BD9859EFJ |
|---|---|
| Manufacturer | ROHM |
| File Size | 1.22 MB |
| Description | 3.0A 1ch Buck Converter |
| Datasheet | BD9859EFJ-Rohm.pdf |
|
|
|
Key Specifications The BD9859EFJ is a high-efficiency step-down switching Input Voltage Range: 5.0V to 14V regulator with built-in power MOSFET switch.
This device can operate over a wide range of input voltages and is Output Voltage Range: Output Current: 1.0V to 0.7xVCC 3.0A (Max) flexible enough to produce output voltages from 1.0V up to 70% of the supply voltage, depending on the external Switching Frequency: 750kHz(Typ) High Side Nch FET ON-Resistance 100mΩ(Typ) resistor values.
The built-in N-Channel FET switch has a very high absolute maximum rating of 15V and is capable Nch FET ON-Resistance for Pew-Charge: 5Ω(Typ) Standby Current: 0μA (Typ) of handling current of up to 3.0 A.
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