White Led Driver
| Part number | HV9903 |
|---|---|
| Manufacturer | Supertex Inc |
| File Size | 326.79 KB |
| Description | White LED Driver |
| Datasheet | HV9903_SupertexInc.pdf |
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The Supertex HV9903 is a fixed frequency DC-DC boost converter designed for driving Light Emitting Diodes (LEDs) with constant current where the light intensity is proportional to the current through them. The input supply voltage range into the device (VDD) is 2.6 to 4.6V. Operation of the driver at lower voltages is possible as long as a 2.6 4.6V lowcurrent supply is available for the HV9903.
See all Supertex Inc datasheets
| Part Number | Description |
|---|---|
| HV9901 | Universal Relay Driver |
| HV9904 | HV9904 Multi Converter Controller |
| HV9906 | Simple Off-Line/PFC & >9V DC/DC Switcher |
| HV9906DB2 | Off-Line Current Source Controller |
| HV9906DB3 | Off-Line PFC Current Source Controller |
| HV9906DB4 | Off-Line Current Source Controller |
| HV9100 | High-Voltage Switchmode Controllers with MOSFET |
| HV9102 | High-Voltage Switchmode Controllers with MOSFET |
| HV9103 | High-Voltage Switchmode Controllers with MOSFET |
| HV9105 | High-Voltage Switchmode Controllers with MOSFET |
