IC manufacturers XYSemi

IC manufacturers (103)

XYSemi XR6502

SYNCHRONOUS BOOST CONVERTER With 6A Switch, Can Output 5V 3A with Li-Battery Input

Overview

TopologyBoost Converter
Input voltage2.5-5.5 V
IC revision0.5

Description

XR6502 is a high efficiency synchronous boost regulator that converts down to 2.5V input and up to 5.5V output voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. It can disconnect the output from input during the shutdown mode.. It integrates 6A power MOSFET and can output 5V 3A with Li-Battery input.

Features

  • 2.5V Minimum input voltage
  • Adjustable output voltage from 3V to 5. 5V
  • 7A peak current limit
  • Input under voltage lockout
  • 600Khz fixed Switching Frequency
  • Load disconnect during shutdown
  • Integrated soft-start
  • Output over voltage protection
  • 20mohm Power MOSFET
  • Thermal Shutdown
  • QFN3*3-15FC Package

Typical applications

  • Handheld Devices
  • Power Bank
  • All Single Cell Li or Dual Cell Battery Operated Products

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
fres(MHz)
Mount
Samples
WE-LHMI SMT Power Inductor, 1 µH, 11.4 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Performance Rated Current11.4 A
Saturation Current @ 10%14.7 A
Saturation Current @ 30%29 A
DC Resistance10 mΩ
Self Resonant Frequency54 MHz
MountSMT