Switching Regulators
  • SC4525D
    • 18V, 3A, 350kHz Step-Down Switching Regulator
  • SC4525C
    • 28V 3A Step-Down Switching Regulator
  • SC4524D
    • 18V 2A Step-Down Switching Regulator
  • SC4524C
    • 28V 2A Step-Down Switching Regulator
  • SC427
    • 10A EcoSpeed® Integrated FET Regulator with Programmable LDO
  • SC417
    • 10A EcoSpeed® Integrated FET Regulator with Programmable LDO
  • SC410
    • 3A, 24V EcoSpeed® Step-Down Regulator with LDO and Ultrasonic Power Save
  • SC403B
    • 6A EcoSpeed® Integrated FET Regulator with Programmable LDO
Semtech SC2603

Semtech SC2603

Simple PWM Boost Controller

The SC2603 is a versatile, low-cost, voltage-mode PWM controller designed for 16V input DC/DC power supply applications.

Features


  • Low cost / small size
  • Switch mode efficiency up to 95%
  • 1% reference voltage accuracy
  • Over-current protection
  • 800mA output drive
  • 5V to 16V input power source
  • No need for external compensation network
  • SOT23-6 is fully WEEE and RoHS compliant

Applications


  • Portable Devices
  • Flat Panel TV
  • TV Set Top Box
  • Auxiliary Supplies
  • Peripheral Card Supplies
  • Industrial Power Supplies
  • High Density DC/DC Conversion

Packaging

SOT23-6

Order Codes

  • SC2603SKTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
  • SC2603EVB: SC2603 Evaluation Board