Datasheet4U Logo Datasheet4U.com

MIC5167 Datasheet Synchronous Buck Ddr Memory Terminator

Manufacturer: Micrel Semiconductor

Overview: MIC5167 1MHz, 6A, Integrated Switch, High-Efficiency, Synchronous Buck DDR Memory Terminator.

Datasheet Details

Part number MIC5167
Manufacturer Micrel Semiconductor
File Size 654.30 KB
Description Synchronous Buck DDR Memory Terminator
Datasheet MIC5167-MicrelSemiconductor.pdf

General Description

The MIC5167 is a high-efficiency, 6A, integrated switch, synchronous regulator designed for use as a double data rate (DDR) or quad data rate (QDR) terminator.

The MIC5167 is optimized for highest efficiency, achieving more than 94% efficiency while still switching at 1MHz over a broad range.

The device works with a small 0.4µH inductor and 300µF output capacitor.

Key Features

  • Input voltage range: 2.6V to 5.5V VTT voltage adjustable down to 0.35V Output load current up to ±6A Power-Good (PG) fault flag Efficiency > 94% across a broad load range Ultra-fast transient response Easy RC compensation 100% maximum duty cycle Fully-integrated MOSFET switches Micropower shutdown Thermal-shutdown and current-limit protection 24-pin 4mm x 4mm MLF®.

MIC5167 Distributor