Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LP3873ES-3.3/NOPB
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · DDPAK-5(TO-263-5)
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LP3873ES-3.3/NOPBThe LP3873ES-3.3/NOPB is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Texas Instruments, supplied in a DDPAK-5(TO-263-5) package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LP3873ES-3.3/NOPB: output current 3A, output voltage 3.3V, standby current 9mA, operating temperature -40°C~+125°C@(Tj), number of outputs 1 and output configuration Positive.
PartnerSemi sources the LP3873ES-3.3/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 | LP3873ES-3.3/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 | DDPAK-5(TO-263-5) |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 3A |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Power Supply Rejection Ratio (PSRR) | 73dB@(120Hz) |
| Voltage - Supply | 7V |
| Voltage Dropout | 1V@(3A) |
| standby current | 9mA |
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 | |
|---|---|---|
| LP3871 | linear voltage regulator | |
| LP3871EMP-3.3/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3872 | linear voltage regulator | |
| LP3873 | linear voltage regulator | |
| LP3874-ADJ | linear voltage regulator | |
| LP3875 | linear voltage regulator | |
| LP3875-ADJ | linear voltage regulator | |
| LP3875EMP-2.5/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LP3873ES-3.3/NOPB?
The LP3873ES-3.3/NOPB is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Texas Instruments, supplied in a DDPAK-5(TO-263-5) package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LP3873ES-3.3/NOPB?
Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 3A; Output Type: Fixed; Output Voltage: 3.3V; Power Supply Rejection Ratio (PSRR): 73dB@(120Hz); Voltage - Supply: 7V; Voltage Dropout: 1V@(3A); standby current: 9mA.
What package is the LP3873ES-3.3/NOPB in?
The LP3873ES-3.3/NOPB is listed in a DDPAK-5(TO-263-5) package.
Which part numbers are similar to the LP3873ES-3.3/NOPB?
Similar part numbers in our catalog include LP3871 (Texas Instruments), LP3871EMP-3.3/NOPB (Texas Instruments), LP3872 (Texas Instruments), LP3873 (Texas Instruments), LP3874-ADJ (Texas Instruments) and LP3875 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LP3873ES-3.3/NOPB?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LP3873ES-3.3%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.