Datasheet4U Logo Datasheet4U.com

NCP1526 - Step Down Converter

Description

Pin No.

Feedback voltage from the output of the power supply.

This is the input to the error amplifier.

DC converter.

Features

  • include integrated soft.
  • start, cycle.
  • by.
  • cycle current limiting, and thermal shutdown protection. The integrated very low noise, low dropout regulator is available with 150 mA current capability, current limitation and temperature limit protection. The NCP1526 is available in a space saving, ultra low profile 3x3 mm, 10 pin UDFN package (thickness 0.55 mm max). Features.
  • Step.
  • Down Converter.
  • Up to 94% Efficiency (85% at 1.2 V).
  • Output Cur.

📥 Download Datasheet

Datasheet Details

Part number NCP1526
Manufacturer onsemi
File Size 243.99 KB
Description Step Down Converter
Datasheet download datasheet NCP1526 Datasheet

📁 Similar Datasheet

Other Datasheets by ON Semiconductor
  • NCP152 - Low Dropout Voltage Regulator
  • NCP1521 - Adjustable Output Voltage Step-Down Converter
  • NCP1521B - Step-Down DC-DC Converter
  • NCP1522 - Adjustable Output Voltage Step-Down Converter
  • NCP1522B - 600mA Step-Down DC-DC Converter
  • NCP1523 - Adjustable Output Voltage Stepdown Converter
  • NCP1529 - Adjustable Output Voltage Step-down Converter
  • NCP1501 - Dual Mode PWM/Linear Buck Converter

Full PDF Text Transcription

Click to expand full text
NCP1526 3 MHz, 400 mA, High−Efficiency, Step−Down Converter with Low Noise Voltage Regulator Optimized to Power Application Processor or RF Module The NCP1526 is a monolithic integrated circuit combining a step−down PWM DC−DC converter and a low noise, low dropout voltage regulator. The device is dedicated to power RF sensitive module in portable applications from one Li−ion or three Alkaline / NiCd / NiMH batteries cells. The DC−DC converter offers fixed output voltage and delivers up to 400 mA. It uses synchronous rectification to increase efficiency and eliminates the external Schottky diode. The device also has a built−in 3.0 MHz (nominal) oscillator which reduces component size by allowing the use of small inductor (down to 1 mH) and capacitors.
Published: |