Energy Efficient Innovations

Product Overview  


For complete documentation, see the data sheet.

Printed On: 7/11/2015

NCV6323: Synchronous Buck Converter, 3 MHz, 2 A

Product Description
The NCV6323 is a synchronous buck Converter which is optimized to supply different sub systems of portable applications powered by one cell Li-ion or three cell alkaline/NiCd/NiMH batteries. The devices are able to deliver up to 2 A on an external adjustable voltage. Operation with 3 MHz switching frequency allows employing small size inductor and capacitors. Input supply voltage feedforward control is employed to deal with wide input voltage range. Synchronous rectification offer improved system efficiency. The NCV6323 is in a space saving, low profile 2.0 x 2.0 x 0.75 mm WDFN-8 package.
Features   Benefits
     
  • 2.5 V to 5.5 V Input Voltage Range
 
  • Support Latest Battery
  • 3 MHz Switching Frequency
 
  • Reduced output inductor and capacitor size
  • Up to 2 A output current
   
Applications   End Products
  • Computing & Peripherals Applications
  • Consumer Applications
 
  • USB Powered Devices
  • Game and Entertainment System
Selected Electrical Specifications

Product Compliance Status Description Topology Control Mode VCC Min (V) VCC Max (V) VO Typ (V) IO Typ (A) Efficiency (%) fSW Typ (kHz) Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Synchronous Buck Converter, 3 MHz, 2 A   Step-Down   Voltage Mode   2.5   5.5   0.6 to 5.0   2   96   3000   WDFN-8 
Package Availability
Type
PB free
Standard
WDFN-8 x