feedback
Rate this webpage
Need
Support?

NCP4300A: Voltage Reference and Dual Operational Amplifier

Datasheet: Dual Operational Amplifier and Voltage Reference
Rev. 4 (139.0kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
Dual Operational and Voltage The NCP4300A is a monolithic integrated circuit specifically designed to control the output current and voltage levels of switchmode battery chargers and power supplies. This device contains a precision 2.6 V shunt reference and two operational amplifiers.Op-Amp 1 is designed to perform voltage control and has its non-inverting input internally connected to the reference. Op-Amp 2 is designed for current control and has both inputs uncommitted. The NCP4300A offers the power converter designer a control solution that features increased precision with a corresponding reduction in system complexity and cost. This device is available in an 8-lead surface mount package.
Features
 
  • Low Input Offset Voltage: 0.5 mV Typ.
  • Low Supply Current: 210 µA/Op-Amp (@VCC = 5.0 V)
  • Medium Bandwidth (Unity Gain): 0.7 MHz Typ.
  • Large Output Voltage Swing: 0 V to (VCC - 1.5 V)
  • Input Common Mode Voltage Range Includes Ground
  • Wide Power Supply Range: 3.0 to 35 V
  • Fixed Output Voltage Reference 2.60 V
  • 1.0% Voltage Precision Over Temperature
  • Sink Current Capability: Up to 80 mA
  • Pb-Free Packages are Available
Applications
  • Switch Mode Power Supply
  • Battery Charger
Technical Documentation & Design Resources
Application Notes (1) Package Drawings (1)
Data Sheets (1)  
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP4300ADG Obsolete
Pb-free
Halide free
NCP4300A SOIC-8 751-07 1 260 Tube 98  
NCP4300ADR2G Lifetime
Pb-free
Halide free
NCP4300A SOIC-8 751-07 1 260 Tape and Reel 2500 $0.2316
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : <100
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 2,500
Case Outlines
751-07   
Packages
NCP4300A: Voltage Reference and Dual Operational Amplifier
Previously Viewed Products
Clear List

Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.