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RT4503A |
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| Part Number | RT4503A |
| Manufacturer | Richtek Technology |
| Description | The RT4503/A is a highly integrated LED driver IC capable of driving 10 WLEDs in series. It is composed of a current mode Boost converter integrated with a 36V/1.2A power switch. The RT4503/A supports... |
| Features |
2.5V to 5.5V Input Voltage Range 36V Open LED Protection for 10 WLEDs Pulse Dimming Brightness Control 200mV Reference Voltage with ±2% Accuracy 550kHz Switching Frequency Built-In Soft-Start Over-Temperature Protection Internal Compensation Current Limit Ordering Information RT4503/A Package Type QW : WDFN-6L 2x2 (W-Type) Lead Plating System G : Green (Halogen Free and Pb Free) Note : RT4503 : PWM Dimming RT4503A : Pulse Dimming Richtek products are : RoHS compliant and compatible with the current require- ments of IPC/JEDEC J-STD-020. Suitable for use in SnPb ... |
| Document |
 RT4503A Data Sheet
PDF 266.31KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | RT4503 |
Richtek Technology |
Asynchronous Boost Converter |
|
| 2 | RT4501 |
Richtek Technology |
High Efficiency Backlight LED Driver |
|
| 3 | RT4501A |
Richtek Technology |
High Efficiency Backlight LED Driver |
|
| 4 | RT4526 |
Richtek |
Asynchronous Boost LED Driver |
|
| 5 | RT4528 |
Richtek Technology |
High Voltage Buck LED Driver |
|