| Part number | UM1665 |
|---|---|
| Datasheet | UM1665-UnionSemiconductor.pdf |
| File Size | 524.30 KB |
| Manufacturer | Union Semiconductor |
| Description | Low Power DC/DC Boost Converter |
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The UM1665 is a PFM controlled step-up DC-DC converter with a switching frequency up to 1MHz. The device is ideal to generate output voltage for small to medium LCD bias supplies and white LED backlight supplies from a single cell Li-ion battery. The part can also be used to generate standard 3.3V/5V to 12V power conversions.
See all Union Semiconductor datasheets
| Part Number | Description |
|---|---|
| UM1660 | Low Power DC/DC Boost Converter |
| UM1660DA | Low Power DC/DC Boost Converter |
| UM1660S | Low Power DC/DC Boost Converter |
| UM1661 | High Efficiency Low Noise PFM Step-Up DC/DC Converter |
| UM1666 | Low Power DC/DC Boost Converter |
| UM1650 | Very Low Dropout Linear Regulator |
| UM16528 | VLDO Linear Regulator |
| UM16533 | VLDO Linear Regulator |
| UM1002 | Dual Channel ESD Protection |
| UM1330 | Low Dropout Regulator |
