Overview

The SC194A is a synchronous step-down converter with integrated power devices.

Packaging

  • MLP-10

Order Codes

  • SC194AMLTRT: Lead-free, RoHS and WEEE compliant, 3000 pcs. Tape & Reel

PB Free/ROHS

Learn More →

Features

  • Up to 95% efficiency
  • Output current - 1A
  • Input range - 2.7V to 5.5V
  • Quiescent current - 17μA
  • Four selectable output voltages
  • Fixed 1MHz frequency or 750kHz to 1.25MHz synchronized operation
  • PSAVE operation to maximize efficiency at light loads
  • Minimal external components
  • Fast transient response
  • 100% duty cycle in dropout
  • Soft-start
  • Over-temperature and short-circuit protection
  • Space-saving micro-lead frame, lead-free package MLP-10, 3 x 3mm

Applications

  • Cell phones
  • Wireless communication chipset power
  • Personal media player
  • Notebook and sub-notebook computers
  • PDAs and mobile communicators
  • WLAN peripherals

Inventory

Product Country Distributor Qty Buy