LM2937IMP-8.0
Texas Instruments
Tape & Reel (TR); Cut Tape (CT)-40°C~85°CFixed
Ref. price$0.6800
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Texas Instruments LM29 Series
97 variants · Texas Instruments
About the Texas Instruments Texas Instruments LM29 Series series
The Texas Instruments Texas Instruments LM29 Series series groups 97 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common control features of -, current - output of 100mA and number of regulators of 1. Variants differ by case, current - quiescent and current - supply, so you can match the exact case your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Texas Instruments LM29 Series variants and discontinued ones from a single page.
Select a variant by
- Case
- 8-SOIC (0.154\", 3.90mm Width) · TO-220-3 · TO-226-3, TO-92-3 (TO-226AA) · TO-263-4, D2PAK (3 Leads + Tab), TO-263AA · TO-263-4, D²Pak (3 Leads + Tab), TO-263AA · TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
- Current - quiescent
- 1 mA · 15 mA
- Current - supply
- 15 mA · 30 mA
- Mounting type
- Surface Mount · Through Hole
- Operating temperature
- -40°C ~ 85°C · -40°C~85°C
- Output type
- Adjustable · Fixed
- Package
- Bulk · Cut Tape (CT); Tape & Box (TB) · Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT) · Tube
- PSRR
- 55dB (120Hz) · 80dB (120Hz)
Variant comparison
| Parameter | LM2931AS-5.0 | LM2931AS-5.0/NOPB | LM2931ASX-5.0/NOPB | LM2931AT-5.0/NOPB | LM2931AZ-5.0/LFT1 | LM2931AZ-5.0/LFT3 |
|---|---|---|---|---|---|---|
| Case | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-220-3 | TO-226-3, TO-92-3 (TO-226AA) | TO-226-3, TO-92-3 (TO-226AA) |
| Current - quiescent | 15 mA | 15 mA | 15 mA | 15 mA | 15 mA | 15 mA |
| Current - supply | 30 mA | 30 mA | 30 mA | 30 mA | 30 mA | 30 mA |
| Mounting type | Surface Mount | Surface Mount | Surface Mount | Through Hole | Through Hole | Through Hole |
| Operating temperature | -40°C ~ 85°C | -40°C~85°C | -40°C~85°C | -40°C~85°C | -40°C ~ 85°C | -40°C~85°C |
| Output type | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed |
| Package | Tube | Tube | Tape & Reel (TR); Cut Tape (CT) | Tube | Tape & Reel (TR) Cut Tape (CT) | Cut Tape (CT); Tape & Box (TB) |
| PSRR | 80dB (120Hz) | 80dB (120Hz) | 80dB (120Hz) | 80dB (120Hz) | 80dB (120Hz) | 80dB (120Hz) |
Shared specifications
- Control features
- -
- Current - output
- 100mA
- Number of regulators
- 1
- Output configuration
- Positive
- Protection features
- Over Temperature, Reverse Polarity, Short Circuit
- Voltage - input
- 26V
- Voltage dropout
- 0.3V @ 100mA
Request a quote on any Texas Instruments LM29 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Texas Instruments Texas Instruments LM29 Series variants differ?
- Texas Instruments LM29 Series part numbers differ by case, current - quiescent, current - supply and mounting type. Use the selection guide above to pick by case.
- How many Texas Instruments Texas Instruments LM29 Series part numbers are listed?
- 97 Texas Instruments Texas Instruments LM29 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Texas Instruments Texas Instruments LM29 Series?
- Request a quote (RFQ) for any Texas Instruments LM29 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
