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L99LDLH32 32-channel LED driver

L99LDLH32 Description

L99LDLH32 32-channel LED driver with automotive CAN FD Light interface QFN48L 7x7 .

L99LDLH32 Features

* AEC-Q100 qualified
* General
* CAN FD Light compatible Serial Interface, Protocol Handler, Draft Specification Proposal (DSP) available from CAN in Automation (CiA)
* High precision oscillator integrated, no external quartz required
* QFN48L 7x7 with exposed pad

L99LDLH32 Applications

* Automotive OLED Rear Lighting
* Automotive Ambient Lighting Figure 1. Simplified application schematic VPRE_REG VBAT Dr_prot Tr 100nF 100nF VS VPRE_REG 1uF 2.2k NTC temperature sensor V5V V3V3 1uF NTC PWM sychronization input/output Chip select for NVM programming CAN BUS Direct

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32-channel LED driver STMicroelectronics
STMicroelectronics L99LDLH32-like datasheet