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LM3503 |
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| Part Number | LM3503 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LM3503 is a white LED driver for lighting applications. For dual display backlighting applications, the LM3503 provides a complete solution. The LM3503 contains two internal white LED current bypa... |
| Features |
1
•2 Drives up to 4, 6, 8 or 10 White LEDs for Dual Display Backlighting • >80% Peak Efficiency • Output Voltage Protection Options: 16V, 25V, 35V & 44V • Input Under-Voltage Protection • Internal Soft Start Eliminates Inrush Current • 1 MHz Constant Switching Frequency • Analog Brightness Control • Wide Input Voltage Range: 2.5V to 5.5V • Low Profile Packages: <1 mm Height – 10 Bump DSBGA – 16 Pin WQFN APPLICATIONS • Dual Display Backlighting in Portable devices • Cellular Phones and PDAs DESCRIPTION The LM3503 is a white LED driver for lighting applications. For dual display backlighting ap... |
| Document |
 LM3503 Data Sheet
PDF 1.54MB |
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Desde 2024. D4U Semiconductor.
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