LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
INJOINIC IP6503 product image
  • IP6503 thumbnail 1
  • IP6503 thumbnail 2
  • IP6503 thumbnail 3
  • Pinout
  • Footprint
Images for reference only

INJOINIC IP6503

Manufacturer
INJOINICAsian Brands
MPN
IP6503
LCSC Part #
C248425
Packaging
ESOP-8
Customer #
Key Attributes
3.1A ESOP-8 Battery Management RoHS
DatasheetINJOINIC IP6503
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
ManufacturerINJOINIC
PackagingESOP-8
Operating Temperature-40℃~+150℃
Interface-
Quiescent Current1mA
0V Battery Charge-
Type of Battery-
Operating Voltage8V~32V
FeaturesConstant current charging;Constant voltage charging;Soft-start;Overcurrent Protection;Overvoltage Protection;Under-voltage lockout;Short-Circuit Protection
The Chip Type-
Balance Current-
Charge Current - Max3.1A
Help & FeedbackShow similar products (0) >

Introduction

AI Translation

IP6503 is a buck converter with integrated synchronous switches, supporting DCP (BC1.2, Apple 2.4A, Samsung) output protocols, providing a complete solution for car chargers, adapters, smart power strips, and dash cameras. With built-in power MOSFETs, the input voltage range is 8V to 32V, output voltage is 5V, maximum output current is 3.1A, and buck conversion efficiency reaches up to 94%. The output features CV/CC characteristics: when the output current is below the set value, it operates in CV mode with constant output voltage; when the output current exceeds the set value, it switches to CC mode with reduced output voltage. The output voltage incorporates a line compensation function, which automatically increases the output voltage as output current rises to compensate for voltage drop caused by cable impedance. A soft-start function is included to prevent inrush current during startup from affecting input power stability. Multiple protection features are supported, including input OVP, UVP, output OCP, OVP, UVP, and short-circuit protection. Packaged in ESOP8.

Features

AI Translation
  • Synchronous step-down switching converter
  • Integrated power MOSFET
  • Input voltage range: 8V to 32V
  • Output voltage: 5V
  • Output current: 2.4A/3.1A
  • Output voltage wire compensation: 90mV/A
  • CV/CC output characteristics (CV mode when output current < set value; CC mode when output current > set value)
  • Up to 94% conversion efficiency
  • Soft-start function
  • Supports DCP (BC1.2, Apple 2.4A, Samsung) protocols
  • Output overcurrent, input overvoltage, input undervoltage, and output short-circuit protection
  • System-level overtemperature protection
  • ESD 4KV, DC withstand voltage 40V

Applications

AI Translation
  • Automotive charger
  • Adapter
  • Smart power strip
  • Dash cam