Quiz Time! Win an STDRIVE101 Evaluation Board
April 07, 2021
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Join the quiz for a chance to win an EVALSTDRIVE101 Evaluation board valued at €139, or another cool prize. Read about the STDRIVE101 and then answer a simple question for a chance to win.
STDRIVE101 - Triple half-bridge gate drive
The STDRIVE101 is a low voltage gate driver suitable for driving three-phase brushless motors. It is a single-chip with three half-bridge gate drivers for N-channel power MOSFETs. Each driver has a current capability of 600 mA (sink/source). It integrates a low drop linear regulator generating the supply voltage for both low-side and high-side gate drivers through bootstrap circuitry.Features
- Operating voltage from 5.5 to 75 V
- 600 mA sink/source current capability
- 3.3 V and 5 V control logic
- Two input strategies:
- ENx/INx with adjustable deadtime generation
- INHx/INLx with interlocking
- Matched propagation delay for all channels
- Very short propagation delay: 40 ns
- Integrated bootstrap diodes
- 12 V LDO linear regulator (50 mA max.)
- Embedded VDS monitor for each external MOSFET
- Overcurrent comparator
- UVLO and thermal shutdown protection
- Standby mode for low current consumption operation
![STDRIVE101 - Triple half-bridge gate driver](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_500,h_281,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F42%2F20210322143658_STMicroelectronics-STDRIVE101.jpg)
Take the Quiz
Submit your quiz answer now for a chance to win an EVALSTDRIVE101 Evaluation board (worth €139), or another cool prize. ENTER NOW through the form below. Good luck!![STMicroelectronics Quiz: STDRIVE101](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_600,h_135,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F42%2F20210322143916_AVS-ST-Industrial600x135-Frage-March-2021-2-.jpg)
![EVALSTDRIVE101 Evaluation board](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_500,h_216,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F42%2F20210322144559_STDRIVE-Evaluation-Board.jpg)
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