Preliminary Data Sheet Subject to Change without Notice November 4, 2005
A3950
DMOS Full-Bridge Motor Driver
Designed for PWM (pulse width modulated) control of dc motors, the A3950 is capable of peak output currents to ±2.8 A and operating voltages to 36 V. PHASE and ENABLE input terminals are provided for use in controlling the speed and direction of a dc motor with externally applied PWM control signals. Internal synchronous rectification control circuitry is provided to lower power dissipation during PWM operation. Internal circuit protection includes motor lead short-to-supply / short-toground, thermal shutdown with hysteresis, undervoltage monitoring of VBB and VCP, and crossover-current protection. The A3950 is supplied in a thin profile (
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免费人工找货- 国内价格 香港价格
- 1+25.351451+3.25184
- 10+19.4540810+2.49538
- 25+17.6438325+2.26318
- 100+15.66464100+2.00931
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- 国内价格 香港价格
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- 国内价格 香港价格
- 1+37.115381+4.76080
- 10+28.0871410+3.60274
- 25+25.8283725+3.31301
- 100+23.34208100+2.99409
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