主要参数
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1. 5.0V to 55V input, up to 80V boosted output voltage
2. Boost-to-GND, Boost-to-Battery and SEPIC topologies supported
3. Constant current regulation
4. Analog dimming and digital dimming 3000:1 at 100Hz PWM
5. Advanced In-System diagnostics (e.g. GND loss,
6. output-overload and highside-feedback diagnostics)
7. Very low sleep mode currents of typ. 8μA
8. PIN compatible to E522.31/33
9. Automotive qualified (AEC-Q100)
主要应用
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1. Automotive LED lighting applications
2. Exterior LED lighting
3. TFT backlighting
4. General current driven applications
应用框图
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