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L99ASC03G |
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| Part Number | L99ASC03G |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | The L99ASC03G is a multifunctional system IC designed for three-phase motor control applications. The device features a voltage regulator to supply an external microcontroller and an operation amplifi... |
| Features |
AEC-Q100 qualified 5 V low-drop voltage regulator (200 mA continuous mode) Very low current consumption in standby mode (typ. 15 µA) ST SPI interface for control and diagnostics Window watchdog and fail-safe functionality Two separate power supply pins Three half-bridge drivers to control external MOSFETs (configurable by SPI) Full drive of external MOSFETs down to 6 V input voltage Input pin for each gate driver (with crosscurrent protection) Two-stage charge pump supporting 100% duty cycle PWM operation up to 80 kHz (not restricted) Current-sense amplifier (configurab... |
| Document |
 L99ASC03G Data Sheet
PDF 922.43KB |
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|---|---|---|---|---|
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Desde 2024. D4U Semiconductor.
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