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HV9925 |
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| Part Number | HV9925 |
| Manufacturer | Supertex |
| Description | The HV9925 is a pulse width modulated (PWM) high-efficiency LED driver control IC with PWM dimming capabilities. It allows efficient operation of high brightness LED strings from voltage sources ranging... |
| Features |
Programmable Output Current to 50mA PWM Dimming / Enable Universal 85-264VAC Operation Fixed OFF-Time Buck Converter Internal 500V Power MOSFET www.DataSheet4U.com Over Temperature Protection with Hysteresis
General Description
The HV9925 is a pulse width modulated (PWM) high-efficiency LED driver control IC with PWM dimming capabilities. It allows efficient operation of high brightness LED strings from voltage sources ranging up to 400VDC. The HV9925 includes an internal high-voltage switching MOSFET controlled with a fixed off-time TOFF of approximately 10µs. The LED string is driv... |
| Document |
 HV9925 Data Sheet
PDF 1.31MB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HV9921 |
Microchip |
3-Pin Switch-Mode LED Lamp Driver |
|
| 2 | HV9921 |
Supertex |
3-Pin Switch-Mode LED Lamp Driver |
|
| 3 | HV9922 |
Microchip |
3-Pin Switch-Mode LED Lamp Driver ICs |
|
| 4 | HV9922 |
Supertex |
(HV9921 - HV9923) 3-Pin Switch-Mode LED Lamp Driver ICs |
|
| 5 | HV9923 |
Microchip |
3-Pin Switch-Mode LED Lamp Driver ICs |
|
| 6 | HV9923 |
Supertex |
(HV9921 - HV9923) 3-Pin Switch-Mode LED Lamp Driver ICs |
|
Desde 2024. D4U Semiconductor.
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