Welcome to Iightstrade.com!

SY7201A - 30Vout MAX, 2A Boost LED Driver

MOQ : piece

Lead Time : Days

Seller Support : Trade Authenticity Guaranteed & Accepting

Payment : L/C,T/T,Western Union, Money Gram, Credit Card, Paypal

Product details

Supply Ability

  • Warranty(Year):1 Year

Product Specifications

Product Description

Features

  • Input voltage range: 2.8 to 30V
  • Switch current limit 2A
  • Drives LED strings up to 30V
  • 1MHz fixed frequency minimizes the external components
  • Dimming frequency for EN/PWM pin:100Hz~10kHz
  • Internal softstart limits the inrush current
  • Open LED over voltage protection
  • RoHS Compliant and Halogen Free
  • Compact package: SOT23-6 pin

Typical Application

 Typical Application
 Typical Application

Description

SY7201A is a step-up DC/DC converter that delivers an accurate constant current for driving LEDs. Operating at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor. LEDs connected in series are driven with a regulated current set by the external resistor. The SY7201A is ideal for driving up to eight white LEDs in series or up to 30V.

Applications

  • GPS Navigation Systems
  • Handheld Devices
  • Portable Media Players

 

You May Like