TMP1075NDRLR Texas Instruments Integrated Circuit (SO Transistor Flat Lead) In Stock

Name: TMP1075NDRLR
Brand: Texas Instruments
SKU: TMP1075NDRLR
Availability: InStock

TMP1075NDRLR is a 12-bit digital temperature sensor from Texas Instruments with ±1°C accuracy over the -40°C to +125°C range. It communicates via I2C/SMBus interface, supports 4-address selection, and operates from a 1.7 V to 3.6 V supply. Available in a compact SOT-5X3 package for space-constrained designs.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TMP1075NDRLRSO Transistor Flat Lead

Quick Facts

Manufacturer: Texas Instruments
Package: SO Transistor Flat Lead
Pin Count: 6
Lifecycle: ACTIVE
Datasheet: TMP1075NDRLR Datasheet PDF
Category: Integrated Circuit
Price: From $0.1970(MOQ 10)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TMP1075NDRLR?

12-bit resolution with ±1°C maximum accuracy across -40°C to +125°C operating range
Ultra-low supply voltage operation from 1.7 V to 3.6 V, ideal for battery-powered systems
I2C/SMBus interface with 4-pin address selection for up to 4 devices on one bus

What is TMP1075NDRLR used for?

TMP1075NDRLR is well-suited for thermal management in portable electronics, wearables, and IoT sensor nodes where low-voltage operation and compact size are critical. It is also used in industrial equipment and server boards to monitor component temperatures and trigger protection responses when a programmable alert threshold is crossed.

What are the specifications of TMP1075NDRLR?

Pbfree Code	Yes
YTEOL	15
Accuracy-Max (Cel)	1Cel
Body Breadth	1.2mm
Body Height	0.55mm
Body Length or Diameter	1.6mm
Housing	PLASTIC
JESD-609 Code	e4
Mounting Feature	SURFACE MOUNT
Number of Bits	12
Operating Current-Max	0.004mA
Output Interface Type	2-WIRE INTERFACE
Package Equivalence Code	FL6,.047,20
Package Shape/Style	RECTANGULAR
Sensors/Transducers Type	TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
Supply Voltage-Max	3.6V
Supply Voltage-Min	1.62V
Surface Mount	YES
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Termination Type	SOLDER
Package	SO Transistor Flat Lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.90
Country of Origin	Mainland China, Philippines

Where can I find the TMP1075NDRLR datasheet?

TMP1075NDRLR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TMP1075NDRLR?

Compatible alternatives and drop-in replacements for TMP1075NDRLR:

TMP1075NDRLTTexas Instruments Serial

Switch/Digital Sensor, 12 Bit(s), 1Cel, Rectangular, 6 Pin, Surface Mount

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What supply voltage range does the TMP1075NDRLR support, and how does this benefit battery-powered designs?

The TMP1075NDRLR operates from 1.7 V to 3.6 V, making it compatible with single-cell LiPo batteries and 3.3 V power rails commonly used in IoT and wearable designs. Its 8 µA typical supply current further extends battery life in energy-constrained applications.

How many TMP1075NDRLR sensors can share a single I2C bus, and what limits that count?

Up to 4 TMP1075NDRLR devices can share the same I2C/SMBus bus because the device supports 4 selectable 7-bit addresses via the A0–A1 pins. Each sensor reports 12-bit temperature data at up to 27 conversions per second.

When would TMP1075NDRLR be preferred over a simpler 8-bit sensor for an industrial temperature-monitoring system?

The TMP1075NDRLR provides 12-bit resolution with ±1°C accuracy across the full -40°C to +125°C industrial temperature range, enabling finer threshold control and more reliable alert detection compared to 8-bit sensors, which typically offer only 0.5°C resolution.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

View all Texas Instruments parts →

More from Texas Instruments

SN74HC138PWT

Small Outline Packages

Integrated Circuit

MCP6292IDGKT

Small Outline Packages

Integrated Circuit

CD4511BMN

Dual-In-Line Packages

Integrated Circuit

UCC2803DG4

Small Outline Packages

Integrated Circuit

MC33078DRE4

Small Outline Packages

Integrated Circuit

TLV6710DDCT

SOT23 (6-Pin)

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $0.1970

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
10+	$0.3560	$3.56
50+	$0.3380	$16.90
100+	$0.3220	$32.20
500+	$0.3001	$150.06
1000+	$0.2060	$206.00
4000+	$0.1970	$788.00

pcs

Unit price: $0.3560 · Total: $3.56

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TMP1075NDRLR Texas Instruments Integrated Circuit (SO Transistor Flat Lead) In Stock

What are the key features of TMP1075NDRLR?

What is TMP1075NDRLR used for?

What are the specifications of TMP1075NDRLR?

Compliance & Regulatory

Where can I find the TMP1075NDRLR datasheet?

What are equivalent replacements for TMP1075NDRLR?

Frequently Asked Questions

What supply voltage range does the TMP1075NDRLR support, and how does this benefit battery-powered designs?

How many TMP1075NDRLR sensors can share a single I2C bus, and what limits that count?

When would TMP1075NDRLR be preferred over a simpler 8-bit sensor for an industrial temperature-monitoring system?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

You May Also Like