Datasheet4U Logo Datasheet4U.com

LP3905 Power Management Unit For Low Power Handheld Applications

LP3905 Description

www.DataSheet4U.com LP3905 Power Management Unit For Low Power Handheld Applications August 2006 LP3905 Power Management Unit For Low Power Handhel.
LP3905 is a multi-functional Power Management Unit, optimized for low power handheld applications.

LP3905 Features

* two enable pins for the device output control and is offered in an LLP package. Key Specifications Buck Regulators n Fixed and adjustable voltage options, range 1.0V to 3.3V
* n Up to 90% Efficiency n Auto-switching PFM-PWM mode and fixed PWM mode n 2MHz PWM fixed switching frequency (Typ) n 60

📥 Download Datasheet

Preview of LP3905 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
LP3905
Manufacturer
National Semiconductor
File Size
706.46 KB
Datasheet
LP3905_NationalSemiconductor.pdf
Description
Power Management Unit For Low Power Handheld Applications

📁 Related Datasheet

  • LP3906 - Dual High-Current Step-Down DC/DC and Dual Linear Regulator (Texas Instruments)
  • LP3907 - Dual 1-A and 600-mA Buck Converters and Dual 300-mA LDO (Texas Instruments)
  • LP3907-Q1 - Dual 1-A and 600-mA Buck Converters and Dual 300-mA LDO (Texas Instruments)
  • LP3910 - Power Management (Texas Instruments)
  • LP3913 - Power Management (Texas Instruments)
  • LP3918 - Battery Charge Management/Regulator (Texas Instruments)
  • LP3921 - Battery Charger Management/Regulator (Texas Instruments)
  • LP3923 - Cellular Phone Power Management (Texas Instruments)

📌 All Tags

National Semiconductor LP3905-like datasheet