HOME HOME SELECT DESIGN BUY EXPLORE About Us Support My Profile Search

LP2980LV  Product Folder

Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V
  

See Also:		   
LP2980 - FOR OUTPUT VOLTAGES > 2.3V
     LP2980-ADJ - FOR ADJUSTABLE OUTPUT VOLTAGE
Generic P/N 2980LV
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
LP2980LV Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V 364 Kbytes 16-May-02 View Online Download Receive via Email
LP2980LV Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V (JAPANESE)
 210 Kbytes   View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
LP2980AIM5-1.5SOT-235StatusFull productionN/AN/ASamples
Buy Now 		1K+$0.34reel
of
1000		LANA
ZXTT
16 weeks0
LP2980AIM5-1.8SOT-235StatusFull productionN/AN/A24 Hour Samples
Buy Now 		1K+$0.34reel
of
1000		LAGA
ZXTT
16 weeks0
LP2980IM5-1.5SOT-235StatusFull productionN/AN/ASamples
Buy Now		1K+$0.29reel
of
1000		LANB
ZXTT
16 weeks0
LP2980IM5-1.8SOT-235StatusFull productionN/AN/A24 Hour Samples
Buy Now		1K+$0.29reel
of
1000		LAGB
ZXTT
16 weeks0
LP2980AIM5X-1.5SOT-235StatusFull productionN/AN/A 1K+$0.34reel
of
3000		LANA
ZXTT
16 weeks0
LP2980AIM5X-1.8SOT-235StatusFull productionN/AN/A 
Buy Now		1K+$0.34reel
of
3000		LAGA
ZXTT
16 weeks0
LP2980IM5X-1.5SOT-235StatusFull productionN/AN/A 1K+$0.29reel
of
3000		LANB
ZXTT
16 weeks0
LP2980IM5X-1.8SOT-235StatusFull productionN/AN/A 
Buy Now 		1K+$0.29reel
of
3000		LAGB
ZXTT
16 weeks0

General Description

The LP2980LV is a 50 mA, fixed-output voltage regulator designed for high performance in applications requiring output voltages below 2V.

Using an optimized VIP™ (Vertically Integrated PNP) process, the LP2980LV delivers unequalled performance in all specifications critical to battery-powered designs:

Low Ground Pin Current. Typically 280 µA @ 50 mA load, and 75 µA @ 1 mA load.

Sleep Mode. Less than 1 µA quiescent current when ON/OFF pin is pulled low.

Smallest Possible Size. SOT-23 package uses absolute minimum board space.

Precision Output. 0.5% tolerance output voltages available (A grade).

Features

  • Guaranteed 50 mA output current
  • Smallest possible size (SOT-23 Package)
  • Requires few external components
  • < 1 µA quiescent current when shutdown
  • Low ground pin current at all load currents
  • Output voltage accuracy 0.5% (A Grade)
  • High peak current capability (150 mA typical)
  • Wide supply voltage range (16V max)
  • Fast dynamic response to line and load
  • Low ZOUT 0.1 typical (10 Hz to 1 MHz)
  • Overtemperature/overcurrent protection
  • -40°C to +125°C junction temperature range

Applications

  • Cellular Phone
  • Palmtop/Laptop Computer
  • Personal Digital Assistant (PDA)
  • Camcorder, Personal Stereo, Camera
[Information as of 15-Jan-2004]

Website Guide • About "Cookies" • National is QS 9000 Certified • Privacy/Security Statement • Contact Us/Feedback
Site Terms & Conditions of Use • Copyright 2003© National Semiconductor Corporation