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TMP431CDGKR

ACTIVE
Texas Instruments

Temperature Sensor Digital, Local/Remote -40°C ~ 125°C 12 b 8-VSSOP

In full production. No end-of-life notice on file.

TMP431CDGKR is a Temperature Sensor Digital from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 3.49 at quantity 1, with 5,640 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) SMD
BEST PRICE @1
RM 3.49
DigiKey · authorized
TOTAL STOCK
5,640
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has TMP431CDGKR in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
5,640
2,500
2k+3.49315k+3.37977k+3.3178
stock
ex-warehouse
-
below MOQ 2,500
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 998.10 RM 3.9924 per unit, DDP · estimate Open estimator →

What are the specifications of TMP431CDGKR?

23 parameters▾
Device specification
Sensor TypeDigital, Local/Remote
Sensing Temperature - Local-40°C ~ 125°C
Sensing Temperature - Remote-64°C ~ 191°C
Output TypeSMBus
Voltage - Supply2.7V ~ 5.5V
Resolution12 b
FeaturesOne-Shot, Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode
Accuracy - Highest (Lowest)±1°C (±2.5°C)
Test Condition0°C ~ 100°C (-40°C ~ 125°C)
Operating Temperature-55°C ~ 127°C
Mounting TypeSurface Mount
Package / Case8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package8-VSSOP
Ordering & compliance
ManufacturerTexas Instruments
CategoryAnalog and Digital Output
Package8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the TMP431CDGKR datasheet?

link supplied by DigiKey▾
PDF
TMP431CDGKR datasheet
link supplied by DigiKey · Texas Instruments · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does TMP431CDGKR cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for TMP431CDGKR?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of TMP431CDGKR?

3 in analog and digital output▾
TMP431ADGKR
Texas Instruments
Temperature Sensor Digital, Local/Remote -40°C ~ 125…
18,164
RM 3.49
AT30TSE752-MA8-T
Atmel
Temperature Sensor Digital, Local -55°C ~ 125°C 12 b…
18,078
RM 3.48
AT30TSE752-XM8-B
Atmel
Temperature Sensor Digital, Local -55°C ~ 125°C 12 b…
18,078
RM 3.48

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to TMP431CDGKR?

8 parts▾
CAT34TS04EVP2GT4ATMP103FYFFRADM1032ARMZ-1RLLM89-1DIMMX/NOPBTMP103EYFFRTMP106YZCRTMP103HYFFRFM75M8X

Common questions about TMP431CDGKR

7 questions▾
Is TMP431CDGKR in stock?
Yes. 5,640 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does TMP431CDGKR cost?
RM 3.4931 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies TMP431CDGKR?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.