LM7805CT/NOPB
Texas Instruments
Tube80dB (120Hz)Fixed
Ref. price$1.9700
Lead time on requestGet quote ›
Texas Instruments LM78 Series
29 variants · Texas Instruments
About the Texas Instruments Texas Instruments LM78 Series series
The Texas Instruments Texas Instruments LM78 Series series groups 29 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 1.5A and number of regulators of 1. Variants differ by case, current - quiescent and mounting type, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- TO-220-3 · TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
- Current - quiescent
- 6 mA · 8 mA
- Mounting type
- Surface Mount · Through Hole
- Package
- Tape & Reel (TR); Cut Tape (CT) · Tube
- Protection features
- Over Current, Over Temperature, Short Circuit · Over Temperature, Short Circuit
- PSRR
- 72dB (120Hz) · 80dB (120Hz)
- Voltage - output (Min (Fixed))
- 5V · 12V
Variant comparison
| Parameter | LM7805CT/NOPB | LM7805S/NOPB | LM7805SX/NOPB | LM7812S/NOPB | LM7812SX/NOPB |
|---|---|---|---|---|---|
| Case | TO-220-3 | 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-263-4, D²Pak (3 Leads + Tab), TO-263AA |
| Current - quiescent | 6 mA | 8 mA | 8 mA | 8 mA | 8 mA |
| Mounting type | Through Hole | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package | Tube | Tube | Tape & Reel (TR); Cut Tape (CT) | Tube | Tape & Reel (TR); Cut Tape (CT) |
| Protection features | Over Current, Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit |
| PSRR | 80dB (120Hz) | 80dB (120Hz) | 80dB (120Hz) | 72dB (120Hz) | 72dB (120Hz) |
| Voltage - output (Min (Fixed)) | 5V | 5V | 5V | 12V | 12V |
Shared specifications
- Control features
- -
- Current - output
- 1.5A
- Number of regulators
- 1
- Operating temperature
- 0°C~125°C
- Output configuration
- Positive
- Output type
- Fixed
- Voltage - input
- 35V
- Voltage - output
- -
- Voltage dropout
- 2V @ 1A
Request a quote on any Texas Instruments LM78 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 LM78 Series variants differ?
- Texas Instruments LM78 Series part numbers differ by case, current - quiescent, mounting type and package. Use the selection guide above to pick by case.
- How many Texas Instruments Texas Instruments LM78 Series part numbers are listed?
- 29 Texas Instruments Texas Instruments LM78 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 LM78 Series?
- Request a quote (RFQ) for any Texas Instruments LM78 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
