L5953
L5953 is Multiple switching voltage regulator manufactured by STMicroelectronics.
Multiple switching voltage regulator
Features
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PWM: adjustable 2.5/10V
- 1A switching voltage regulator External POWER MOS ability for output current enhancement Synchronization function REG1- Linear low drop 3.3/5V
- 250mA STBY voltage regulator (low current consumption) with RESET REG2- Linear voltage regulator 1.5V to 3.3V externally adjustable
- 300mA maximum current HSD1 : 500mA High side driver HSD2 : 200mA High side driver SPI Interface SPI Diagnostics HSD1, HSD2 Double switching frequency SPI selectable Double inpuT LVW
PowerSO36
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- Protections
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Over voltage protection Internal current limiting Thermal shutdown ESD
SPI functions
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