Datasheets
LP3981ILDX-2.5/NOPB by:
National Semiconductor Corporation
National Semiconductor Corporation
Texas Instruments
Not Found

IC VREG 2.5 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, DSO6, LLP-6, Fixed Positive Single Output LDO Regulator

Part Details for LP3981ILDX-2.5/NOPB by National Semiconductor Corporation

Results Overview of LP3981ILDX-2.5/NOPB by National Semiconductor Corporation

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LP3981ILDX-2.5/NOPB Information

LP3981ILDX-2.5/NOPB by National Semiconductor Corporation is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
LP3981ILDX-2.83/NOPB Texas Instruments Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator 6-WSON -40 to 125
LP3981ILDX-2.7/NOPB Texas Instruments Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator 6-WSON -40 to 125
LP3981ILDX-2.8/NOPB Texas Instruments Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator 6-WSON -40 to 125

Price & Stock for LP3981ILDX-2.5/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 2156-LP3981ILDX-2.5/NOPB-ND
DigiKey IC REG LINEAR 2.5V 300MA 6-WSON Min Qty: 976 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 4500
In Stock
  • 976 $0.3100
$0.3100 Buy Now
DISTI # 87492799
Verical LDO Regulator Pos 2.5V 0.3A 6-Pin WSON EP T/R Min Qty: 1194 Package Multiple: 1 Date Code: 1001 Americas - 18000
  • 1,194 $0.3143
$0.3143 Buy Now
DISTI # 87493746
Verical LDO Regulator Pos 2.5V 0.3A 6-Pin WSON EP T/R Min Qty: 1194 Package Multiple: 1 Americas - 4500
  • 1,194 $0.3143
$0.3143 Buy Now
Rochester Electronics LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator RoHS: Compliant Status: Active Min Qty: 1 22500
  • 1 $0.2958
  • 25 $0.2899
  • 100 $0.2781
  • 500 $0.2662
  • 1,000 $0.2514
$0.2514 / $0.2958 Buy Now

Part Details for LP3981ILDX-2.5/NOPB

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LP3981ILDX-2.5/NOPB Part Data Attributes

LP3981ILDX-2.5/NOPB National Semiconductor Corporation
Buy Now Datasheet
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LP3981ILDX-2.5/NOPB National Semiconductor Corporation IC VREG 2.5 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, DSO6, LLP-6, Fixed Positive Single Output LDO Regulator
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Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description LLP-6
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Max 0.2 V
Dropout Voltage1-Nom 0.132 V
Input Voltage Absolute-Max 6.5 V
Input Voltage-Max 6 V
Input Voltage-Min 2.7 V
JESD-30 Code R-XDSO-N6
JESD-609 Code e3
Length 4 mm
Line Regulation-Max 0.015%
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 6
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.3 A
Output Voltage1-Max 2.575 V
Output Voltage1-Min 2.425 V
Output Voltage1-Nom 2.5 V
Package Body Material UNSPECIFIED
Package Code HVSON
Package Equivalence Code SOLCC6,.15,32
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 0.8 mm
Surface Mount YES
Technology CMOS
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.8 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Voltage Tolerance-Max 3%
Width 3 mm

Alternate Parts for LP3981ILDX-2.5/NOPB

This table gives cross-reference parts and alternative options found for LP3981ILDX-2.5/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LP3981ILDX-2.5/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LP3981ILD-2.5/NOPB Texas Instruments Check for Price 300-mA, high-accuracy, low-dropout voltage regulator with enable 6-WSON -40 to 125 LP3981ILDX-2.5/NOPB vs LP3981ILD-2.5/NOPB
LP3981ILDX-2.5/NOPB Texas Instruments Check for Price 300-mA, high-accuracy, low-dropout voltage regulator with enable 6-WSON -40 to 125 LP3981ILDX-2.5/NOPB vs LP3981ILDX-2.5/NOPB
LP3981ILDX-2.5 National Semiconductor Corporation Check for Price IC VREG 2.5 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, DSO6, LLP-6, Fixed Positive Single Output LDO Regulator LP3981ILDX-2.5/NOPB vs LP3981ILDX-2.5
Part Number Manufacturer Composite Price Description Compare
LP3981ILD-2.5/NOPB National Semiconductor Corporation Check for Price IC VREG 2.5 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, DSO6, LLP-6, Fixed Positive Single Output LDO Regulator LP3981ILDX-2.5/NOPB vs LP3981ILD-2.5/NOPB
LP3981ILD-2.5 Texas Instruments Check for Price 2.5V FIXED POSITIVE LDO REGULATOR, 0.2V DROPOUT, DSO6, LLP-6 LP3981ILDX-2.5/NOPB vs LP3981ILD-2.5
LP3981ILDX-2.5 Texas Instruments Check for Price 2.5V FIXED POSITIVE LDO REGULATOR, 0.2V DROPOUT, DSO6, LLP-6 LP3981ILDX-2.5/NOPB vs LP3981ILDX-2.5