产品概述
描述
The L5959 contains a four voltage regulator and two protected HSDs. HSDs are protected against loss of ground and loss of battery.
The IC includes a monitoring circuit for detection.
The IC features a very low quiescent current in stand-by and independent thermal shutdown.
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所有功能
- Four outputs
- 8.5V @ 200mA (V8P5)
- 8/10V @ 1000mA selectable 10V or 8V (V810)
- 3.3V @ 100mA permanent (VSTBY)
- 3.3V @ 800mA (VREGSW)
- Two protected high side driver (HSD1, HSD2)
- Reset function
- Battery voltage (under/over) warning output
- Load dump protection
- Independent thermal shutdown on all regulators and HSDs
- Overcurrent limitation
- Storage CAP output (STCAP)
- Small CAP required by stability of regulators
- All pins ESD protected
- Four outputs
电路原理图
EDA符号、封装和3D模型
意法半导体 - L5959
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