LP8863-Q1 |
Part Number | LP8863-Q1 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The LP8863-Q1 is an automotive high-efficiency LED driver with boost controller. The six high-precision current sinks support phase shifting that is automatically adjusted based on the number of chann... |
Features |
•1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature • Input Voltage Operating Range 3 V to 48 V • Six High-Precision Current Sinks – Current Matching 1% (typical) – Dimming Ratio 32 000:1 Using 152-Hz LED Output PWM Frequency – Up to 16-bit LED Dimming Resolution With SPI, I2C, or PWM Input – Automatically Detects Used LED Strings and Adjusts LED-Channel Phase Shift – Independent Current Control for Each Channel • Hybrid PWM and Current Dimming Function • Up to 47-V VOUT Boost or S... |
Document |
LP8863-Q1 Data Sheet
PDF 4.02MB |
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