Datasheet Details
| Part number | BL9641 |
|---|---|
| Manufacturer | BELLING |
| File Size | 0.97 MB |
| Description | 0.7A Step-Down Converter |
| Download | BL9641 Download (PDF) |
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Overview: BL9641 42V Input Standoff Voltage, 0.7A Step-Down Converter.
| Part number | BL9641 |
|---|---|
| Manufacturer | BELLING |
| File Size | 0.97 MB |
| Description | 0.7A Step-Down Converter |
| Download | BL9641 Download (PDF) |
|
|
|
The BL9641 is a wide input range, high-efficiency, and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 0.7A of output current.
With a fixed switching frequency of 660KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small inductors.BL9641 also employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation.
An OVP function protects the IC itself and its downstream system against input voltage surges.
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