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L99LD20 |
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| Part Number | L99LD20 |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | L99LD20 High power LED driver for automotive applications 4)1/[ *$'* 36 Features • AEC-Q100 qualified • General – ST SPI communication v4.1 – 5.5 to 24 V Operating battery voltage r... |
| Features |
• AEC-Q100 qualified • General – ST SPI communication v4.1 – 5.5 to 24 V Operating battery voltage range – Load dump protected – QFN40L 6x6 (wettable flanks) with exposed pad – Timeout watchdog and limp home function – Low standby current • Buck section – Integrated switching mosfets – Lossless current sensing without need of external components – Very accurate LED current setting programming inductor's peak current and peak-to-peak current ripple – Adjustable peak current by SPI – Adjustable current ripple by SPI – Integrated PWM generation unit with 10-bit resolution and phase shift – Peak c... |
| Document |
 L99LD20 Data Sheet
PDF 701.40KB |
| Distributor | Stock | Price | Buy |
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