STMicroelectronics ALED7709ATR LED Driver IC, 4.5 → 42 V 200mA 24-Pin QFN
- RS Stock No.:
- 275-1304
- Mfr. Part No.:
- ALED7709ATR
- Manufacturer:
- STMicroelectronics
300 In stock for delivery within 3 working days
Added
Price Each (In a Pack of 2)
HK$27.97
| Units | Per unit | Per Pack* |
| 2 - 48 | HK$27.97 | HK$55.94 |
| 50 - 98 | HK$23.795 | HK$47.59 |
| 100 - 248 | HK$20.48 | HK$40.96 |
| 250 - 998 | HK$19.505 | HK$39.01 |
| 1000 + | HK$14.93 | HK$29.86 |
| *price indicative | ||
- RS Stock No.:
- 275-1304
- Mfr. Part No.:
- ALED7709ATR
- Manufacturer:
- STMicroelectronics
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
The STMicroelectronics automotive grade LED drivers combining a boost or SEPIC controller and four low-side constant current sinkers, designed to drive strings of high brightness LEDs. The switching converter section provides the supply rail for the LED strings whose value is constantly optimized for maximum efficiency. The boost or SEPIC controller supports the external synchronization and spread spectrum. It can work simultaneously or exclusively in standalone mode (SAM), controlled only by PWMI signal and in bus driven mode (BDM) through an I2C serial interface.
AEC-Q100 Grade1 qualified
Supports battery cranking events down to 4 V supply
Supports battery cranking events down to 4 V supply
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Output Current | 200mA |
| Input Voltage | 4.5 → 42 V |
| AC or DC Input Voltage | dc |
| Dimming Operation | 1-10 V |
| Package Type | QFN |
| Number of Pins | 24 |