Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LM2940IMP-5.0/NOPB
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-223-4
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM2940IMP-5.0/NOPBThe LM2940IMP-5.0/NOPB is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Texas Instruments, supplied in a SOT-223-4 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LM2940IMP-5.0/NOPB: output current 1A, output voltage 5V, standby current 30mA, operating temperature -40°C~+125°C@(Tj), noise 150uVrms and number of outputs 1.
PartnerSemi sources the LM2940IMP-5.0/NOPB for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LM2940IMP-5.0/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | SOT-223-4 |
| Noise | 150uVrms |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 5V |
| Power Supply Rejection Ratio (PSRR) | 54dB@(120Hz) |
| Voltage - Supply | 26V |
| Voltage Dropout | 500mV@(1A) |
| standby current | 30mA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| LM2940CT-15/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940CT-5.0/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940IMP-12/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940IMP-15/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940IMP-9.0/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940S-5.0/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940S-9.0/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM2940SX-12/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM2940IMP-5.0/TR | HGSEMI | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LM2940IMP-5.0/NOPB?
The LM2940IMP-5.0/NOPB is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Texas Instruments, supplied in a SOT-223-4 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LM2940IMP-5.0/NOPB?
Noise: 150uVrms; Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 1A; Output Type: Fixed; Output Voltage: 5V; Power Supply Rejection Ratio (PSRR): 54dB@(120Hz); Voltage - Supply: 26V; Voltage Dropout: 500mV@(1A); standby current: 30mA.
What package is the LM2940IMP-5.0/NOPB in?
The LM2940IMP-5.0/NOPB is listed in a SOT-223-4 package.
Which part numbers are similar to the LM2940IMP-5.0/NOPB?
Similar part numbers in our catalog include LM2940IMP-5.0/TR (HGSEMI). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM2940IMP-5.0/NOPB?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM2940IMP-5.0%2FNOPB&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.