The TLC69652 is part of a family of LCD local dimming backlight drivers designed to achieve time-multiplexing control. It integrates 16 constant current sinks with an adaptive headroom voltage control (AHVC) scheme to optimize system efficiency. The device features high-speed daisy chain interfaces supporting data transfer rates up to 20MHz and is capable of driving up to 32,000 local dimming zones when used in a serial chain of up to 1024 devices.
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| Number of Channels | 16Channels |
| Maximum Output Current | 30mA |
| Maximum Output Voltage | 50V |
| Input Voltage (VCC) Range | 3 to 5.5V |
| Data Transfer Rate | 20MHz |
| Brightness Resolution | 15bit |
| Time-Multiplexing Support | 2Scan |
| Standby Current (ICC) | 200uA |
| RoHS | Compliant |
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