Part Details for LP3981ILDX-2.5/NOPB by National Semiconductor Corporation
Results Overview of LP3981ILDX-2.5/NOPB by National Semiconductor Corporation
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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
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DigiKey | IC REG LINEAR 2.5V 300MA 6-WSON Min Qty: 976 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
4500 In Stock |
|
$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 |
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$0.3143 | Buy Now |
DISTI #
87493746
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Verical | LDO Regulator Pos 2.5V 0.3A 6-Pin WSON EP T/R Min Qty: 1194 Package Multiple: 1 | Americas - 4500 |
|
$0.3143 | Buy Now |
|
Rochester Electronics | LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator RoHS: Compliant Status: Active Min Qty: 1 | 22500 |
|
$0.2514 / $0.2958 | Buy Now |
Part Details for LP3981ILDX-2.5/NOPB
LP3981ILDX-2.5/NOPB CAD Models
LP3981ILDX-2.5/NOPB Part Data Attributes
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LP3981ILDX-2.5/NOPB
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
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
Select a part to compare: |
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 |