News & Press Releases Allegro - 6
Manufacturer: "Allegro"
Search results: 56 Output: 51-56
- Designed for pulse width modulated (PWM) current control of single phase brushless fans, the A4930 minimizes external component count and integrates all the key features required for high-current fans. Internal synchronous rectification control ...02-09-2008
- Allegro MicroSystems introduces a new family of highly efficient switching regulators with high operating frequencies and cost-effective external components. This new series of devices addresses a market need for increased energy saving electric ...02-08-2007
- Allegro MicroSystems introduces a new dual-channel Hall-effect sensor ideal for use in speed and direction sensing applications incorporating encoder ring magnet targets. Allegro’s A3423 provides output signals that indicate speed and ...31-07-2007
- Allegro MicroSystems , Inc. new ACS760 hot-swap protection IC is designed for 12 V hot-swap applications. The new device combines Allegro’s Hall-effect current sensing technology with hot-swap control circuitry, resulting in a highly ...29-07-2007
- Allegro introduces a new full-bridge motor driver designed to drive low voltage bipolar brushless DC motors. Commutation of the motor is achieved by use of a single Hall element sensor to detect the rotational position of an alternating-pole ring ...27-07-2007
- Allegro MicroSystems, Inc. introduces a new low voltage bi-directional DC motor driver with an input voltage range of 3.0 V to 5.5 V and output currents up to 500 mA. The output full-bridge incorporates source side linear operation to allow a ...25-07-2007
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