Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LP2981IM5-5.0/NOPB
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LP2981IM5-5.0/NOPBThe LP2981IM5-5.0/NOPB is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Texas Instruments, supplied in a SOT-23-5 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LP2981IM5-5.0/NOPB: output current 100mA, output voltage 5V, operating temperature -40°C~+125°C@(Tj), noise 160uVrms, number of outputs 1 and output configuration Positive.
PartnerSemi sources the LP2981IM5-5.0/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 | LP2981IM5-5.0/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-23-5 |
| Noise | 160uVrms |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 100mA |
| Output Type | Fixed |
| Output Voltage | 5V |
| Power Supply Rejection Ratio (PSRR) | 63dB@(1kHz) |
| Voltage - Supply | 16V |
| Voltage Dropout | 375mV@(100mA) |
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 | |
|---|---|---|
| LP2981A | linear voltage regulator | |
| LP2981AIM5-3.0/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP2981AIM5-3.3/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP2981IM5-3.3/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP2981-N | linear voltage regulator | |
| LP2982 | linear voltage regulator | |
| LP2983 | linear voltage regulator | |
| LP2985 | linear voltage regulator |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LP2981IM5X-3.0 | TECH PUBLIC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP2981IM5X-3.3 | TECH PUBLIC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP2981IM5X-5.0 | TECH PUBLIC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LP2981IM5-5.0/NOPB?
The LP2981IM5-5.0/NOPB is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Texas Instruments, supplied in a SOT-23-5 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LP2981IM5-5.0/NOPB?
Noise: 160uVrms; Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 100mA; Output Type: Fixed; Output Voltage: 5V; Power Supply Rejection Ratio (PSRR): 63dB@(1kHz); Voltage - Supply: 16V; Voltage Dropout: 375mV@(100mA).
What package is the LP2981IM5-5.0/NOPB in?
The LP2981IM5-5.0/NOPB is listed in a SOT-23-5 package.
Which part numbers are similar to the LP2981IM5-5.0/NOPB?
Similar part numbers in our catalog include LP2981IM5X-3.0 (TECH PUBLIC), LP2981IM5X-3.3 (TECH PUBLIC) and LP2981IM5X-5.0 (TECH PUBLIC). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LP2981IM5-5.0/NOPB?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LP2981IM5-5.0%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.