Datasheet Details
| Part number | UM1666 |
|---|---|
| Manufacturer | Union Semiconductor |
| File Size | 559.21 KB |
| Description | Low Power DC/DC Boost Converter |
| Datasheet |
 UM1666 Datasheet
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| Part number | UM1666 |
|---|---|
| Manufacturer | Union Semiconductor |
| File Size | 559.21 KB |
| Description | Low Power DC/DC Boost Converter |
| Datasheet |
UM1666 Datasheet
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The UM1666 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.
UM1666 Low Power DC/DC Boost Converter UM1666S SOT23-5 UM1666DA DFN6L 2.0×2.
| 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 |
| UM1665 | 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 |