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LM2903PWR TSSOP-8 (3.00x4.40 mm) packageRepresentative package image. See datasheet for exact dimensions.

LM2903PWR

by Texas Instruments

Dual comparator, 2 V to 32 V supply, -40 °C to 125 °C, TSSOP-8

ManufacturerTexas Instruments
CategoryAmplifiers & Comparators
SeriesLM2903
PackageTSSOP-8 (3.00x4.40 mm)
LifecycleActive
DatasheetLM2903PWR PDF
Availability
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LM2903PWR Datasheet PDF

LM2903PWR DatasheetPDF · Texas InstrumentsNeed qty? Get a quote

Official Texas Instruments datasheet. Quotes include unit price, available quantity, lead time and photos of the actual parts with the date code.

LM2903PWR Pinout & Package

LM2903PWR is supplied in a TSSOP-8 (3.00x4.40 mm) package. The full pin configuration, pin descriptions and mechanical drawing are published in the Texas Instruments datasheet (open LM2903PWR datasheet PDF). Always check the footprint against the latest datasheet revision before layout.

LM2903PWR Overview

The LM2903PWR is the TSSOP-8 orderable of the TI LM2903 dual voltage comparator: 2 V to 32 V single supply, -40 °C to 125 °C. Data from TI datasheet SLCS005.

Key Features

  • Two independent comparators
  • Supply 2 V to 32 V
  • -40 °C to 125 °C
  • Package TSSOP-8
  • Response time 1.3 µs typ

Applications

  • Automotive-style and industrial sensing
  • Power supplies
  • Appliances and building automation

LM2903PWR Specifications

Part NumberLM2903PWR
ManufacturerTexas Instruments
CategoryAmplifiers & Comparators
SeriesLM2903
Package / CaseTSSOP-8 (3.00x4.40 mm)
Channels2 (dual comparator)
Supply voltage2 V to 32 V
Temperature range-40 °C to 125 °C
Input bias current (typ)25 nA
Response time (typ)1.3 µs
Lifecycle StatusActive

Specifications are taken from the manufacturer's public datasheet and are for reference. Confirm against the latest datasheet before design-in.

LM2903PWR Alternatives & Equivalents

Part NumberManufacturerCompatibilityRFQ
LM2903DRTexas Instrumentssame part, SOIC-8
LM393DRTexas Instrumentssame family, 0 °C to 70 °C grade

Alternatives are for reference. Verify pinout, electrical characteristics and firmware against each datasheet before substituting.

LM2903PWR Guides & Comparisons

More engineering notes on the PartVane blog.

LM2903PWR FAQ

Who manufactures LM2903PWR?

LM2903PWR is manufactured by Texas Instruments and belongs to the LM2903 series. It is listed under Amplifiers & Comparators.

What is LM2903PWR?

LM2903PWR: Dual comparator, 2 V to 32 V supply, -40 °C to 125 °C, TSSOP-8.

What package does LM2903PWR come in?

LM2903PWR comes in a TSSOP-8 (3.00x4.40 mm) package.

Where can I download the LM2903PWR datasheet and pinout?

The Texas Instruments datasheet for LM2903PWR is linked in the Datasheet section of this page (https://www.ti.com/lit/ds/symlink/lm2903.pdf). The pin configuration and package drawing are in that datasheet.

Is LM2903PWR still in production?

The manufacturer lists LM2903PWR as Active.

What is the equivalent or alternative to LM2903PWR?

Documented alternatives to LM2903PWR: LM2903DR (Texas Instruments, same part, SOIC-8); LM393DR (Texas Instruments, same family, 0 °C to 70 °C grade). Always verify pinout and electrical characteristics against each datasheet before substituting.

Do you have LM2903PWR in stock?

Yes. PartVane holds stock of LM2903PWR. Send the quantity you need and we will confirm the available quantity, date code and delivery in the quotation.

How do I get a price and availability for LM2903PWR?

Message the owner on WhatsApp (+86 139 3944 9974), use the quote form on this page or email sales@partvane.com with the quantity and target delivery date. On WhatsApp we quote within 2 hours during business hours (Mon–Sat, 09:00–18:00 China time (UTC+8)); every RFQ is answered within 24 hours. The quotation includes unit price, availability, lead time and photos of the actual parts with the date code / lot label.

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