ISL6520BCBZ Datasheet PDF - Intersil

The ISL6520B makes simple work out of implementing a complete control scheme for a DC-DC stepdown converter. Designed to drive N-channel MOSFETs in a synchronous buck topology, the ISL6520B integrates the control, output adjustment and monitoring functions into a single 8-Lead

●package.

●Features

●• Operates from +5V Input

●• 0.8V to VINOutput Range

●\- 0.8V Internal Reference

●\- ±1.5% Over Line Voltage and Temperature

●• Drives N-Channel MOSFETs

●• Simple Single-Loop Control Design

●\- Voltage-Mode PWM Control

●• Fast Transient Response

●\- High-Bandwidth Error Amplifier

●\- Full 0% to 100% Duty Cycle

●• Small Converter Size

●\- 300kHz Fixed Frequency Oscillator

●\- Internal Soft Start

●\- 8 Ld SOIC or 16Ld 4x4mm QFN

●• QFN Package:

●\- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Package Outline

●\- Near Chip Scale Package footprint, which improves PCB efficiency and has a thinner profile

●• Pb-Free Available (RoHS Compliant)