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ISL6522A - Buck and Synchronous Rectifier Pulse-Width Modulator (PWM) Controller

Key Features

  • a 15MHz gain-bandwidth product and 6V/s slew rate which enables high converter bandwidth for fast transient performance. The.

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Datasheet Details

Part number ISL6522A
Manufacturer Renesas
File Size 737.98 KB
Description Buck and Synchronous Rectifier Pulse-Width Modulator (PWM) Controller
Datasheet download datasheet ISL6522A Datasheet

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DATASHEET ISL6522A Buck and Synchronous Rectifier Pulse-Width Modulator (PWM) Controller FN9122 Rev 2.00 Apr 13, 2005 The ISL6522A provides complete control and protection for a DC-DC converter optimized for high-performance microprocessor applications. It is designed to drive two N-Channel MOSFETs in a synchronous rectified buck topology. The ISL6522A integrates all of the control, output adjustment, monitoring and protection functions into a single package. The output voltage of the converter can be precisely regulated to as low as 0.8V, with a maximum tolerance of 0.5% over temperature and line voltage variations. The ISL6522A provides simple, single feedback loop, voltage-mode control with fast transient response.