Part Details for LM2941LD/NOPB by Texas Instruments
Results Overview of LM2941LD/NOPB by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
Applications
Internet of Things (IoT)
Environmental Monitoring
Industrial Automation
Financial Technology (Fintech)
Smart Cities
Energy and Power Systems
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Renewable Energy
Entertainment and Gaming
LM2941LD/NOPB Information
LM2941LD/NOPB by Texas Instruments 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 |
|---|---|---|---|
| DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
| LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar |
Price & Stock for LM2941LD/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
3007544
|
element14 Asia-Pacific | IC, LDO, 1A, ADJ, 8LLP RoHS: Compliant Min Qty: 1 Container: Cut Tape | 976 |
|
$1.2300 / $1.6500 | Buy Now |
|
DISTI #
LM2941LD/NOPBCT-ND
|
DigiKey | IC REG LINEAR POS ADJ 1A 8-WSON Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2215 In Stock |
|
$1.1428 / $2.2800 | Buy Now |
|
DISTI #
926-LM2941LD/NOPB
|
Mouser Electronics | LDO Voltage Regulators 1A LDO Adj Reg A 926-LM2941LDX/NOPB RoHS: Compliant | 1461 |
|
$1.1200 / $2.2700 | Buy Now |
|
DISTI #
V72:2272_07271106
|
Arrow Electronics | LDO Regulator Pos 5V to 20V 1A 8-Pin WSON EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2410 Container: Cut Strips | Americas - 954 |
|
$1.0926 / $2.2377 | Buy Now |
|
DISTI #
79358775
|
Verical | LDO Regulator Pos 5V to 20V 1A 8-Pin WSON EP T/R RoHS: Compliant Min Qty: 6 Package Multiple: 1 Date Code: 2410 | Americas - 954 |
|
$1.0926 / $2.2377 | Buy Now |
|
|
Chip 1 Exchange | INSTOCK | 1000 |
|
RFQ | |
|
DISTI #
LM2941LD/NOPB
|
Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 950 |
|
$1.0900 / $2.1400 | Buy Now |
|
|
LCSC | 1A Adjustable 5V20V Positive electrode 26V WSON-8-EP(4x4) Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS | 1921 |
|
$0.3281 / $0.4520 | Buy Now |
|
|
Vyrian | Regulators | 1370 |
|
RFQ | |
|
|
Win Source Electronics | LM2941/LM2941C 1A Low Dropout Adjustable Regulator | IC REG LINEAR POS ADJ 1A 8WSON | 51200 |
|
$1.0049 / $1.2982 | Buy Now |
Part Details for LM2941LD/NOPB
LM2941LD/NOPB CAD Models
LM2941LD/NOPB Part Data Attributes
|
|
LM2941LD/NOPB
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
LM2941LD/NOPB
Texas Instruments
1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 8-WSON -40 to 125
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, LLP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | ADJUSTABLE | |
| Dropout Voltage1-Max | 1 V | |
| Dropout Voltage1-Nom | 0.5 V | |
| Input Voltage-Max | 26 V | |
| Input Voltage-Min | 6 V | |
| JESD-30 Code | S-XDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 4 mm | |
| Line Regulation-Max (%/V) | 0.032 | |
| Load Regulation-Max(%) | 0.78% | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current1-Max | 1 A | |
| Output Voltage1-Max | 20 V | |
| Output Voltage1-Min | 5 V | |
| Output Voltage1-Nom | 20 V | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC8,.15,32 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 5% | |
| Width | 4 mm |
Alternate Parts for LM2941LD/NOPB
This table gives cross-reference parts and alternative options found for LM2941LD/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 LM2941LD/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 |
|---|---|---|---|---|
| LM2941LD | Texas Instruments | Check for Price | 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 8-WSON -40 to 125 | LM2941LD/NOPB vs LM2941LD |
| LM2941LD/NOPB | National Semiconductor Corporation | Check for Price | IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, DSO8, ROHS COMPLIANT, LLP-8, Adjustable Positive Single Output LDO Regulator | LM2941LD/NOPB vs LM2941LD/NOPB |
LM2941LD/NOPB Frequently Asked Questions (FAQ)
-
The maximum input voltage is 26V, but it's recommended to keep it below 20V for reliable operation.
-
Use a 10uF capacitor on the input and a 22uF capacitor on the output, and ensure the layout is designed to minimize noise and electromagnetic interference (EMI).
-
The device is rated for operation up to 125°C, but thermal derating is required above 85°C. Ensure proper heat sinking and thermal management to prevent overheating.
-
The maximum output current is 1A, but it's recommended to keep it below 500mA for reliable operation and to prevent overheating.
-
Yes, the device has built-in short-circuit protection, which limits the output current to prevent damage in case of a short circuit.