TracedParts
🇲🇾 MY
Upload BOM

TDA5225XUMA1

OBSOLETE
Infineon Technologies

SmartLEWIS™ RF Receiver ASK, FSK 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz -119dBm PCB, Surface Mount PG-TSSOP-28

End of life. Buy from remaining stock or find an alternate.

TDA5225XUMA1 is a SmartLEWIS™ RF Receiver ASK from Infineon Technologies. 1 authorized distributor quotes it on TracedParts, from RM 9.24 at quantity 1, with 2,949 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 28-TSSOP (0.173", 4.40mm Width) SMD
BEST PRICE @1
RM 9.24
DigiKey · authorized
TOTAL STOCK
2,949
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has TDA5225XUMA1 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
2,949
3,000
3k+9.2398
stock
ex-warehouse
-
below MOQ 3,000
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 2,594.08 RM 10.3763 per unit, DDP · estimate Open estimator →

What are the specifications of TDA5225XUMA1?

23 parameters▾
Device specification
Frequency300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz
Sensitivity-119dBm
Modulation or ProtocolASK, FSK
ApplicationsRKE, TPM, Security Systems
Current - Receiving12mA
Data InterfacePCB, Surface Mount
Antenna ConnectorPCB, Surface Mount
FeaturesRSSI Equipped
Voltage - Supply3V ~ 3.6V, 4.5V ~ 5.5V
Operating Temperature-40°C ~ 105°C
Mounting TypeSurface Mount
Package / Case28-TSSOP (0.173", 4.40mm Width)
Supplier Device PackagePG-TSSOP-28
Ordering & compliance
ManufacturerInfineon Technologies
CategoryRF Receivers
Package28-TSSOP (0.173", 4.40mm Width)
MountingSurface mount
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the TDA5225XUMA1 datasheet?

link supplied by DigiKey▾
PDF
TDA5225XUMA1 datasheet
link supplied by DigiKey · Infineon Technologies · 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 TDA5225XUMA1 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 TDA5225XUMA1?

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

What can I use instead of TDA5225XUMA1?

3 in RF receivers▾
SI4831-B30-GUR
Skyworks Solutions Inc.
- RF Receiver AM, FM 504kHz ~ 1.75MHz, 64MHz ~ 109MH…
48,074
RM 9.25
SI4825-A10-CSR
Skyworks Solutions Inc.
- RF Receiver AM, FM, SW 504kHz ~ 1.75MHz, 2.3MHz ~ …
47,911
RM 9.21
MICRF230YQS-T5
Microchip Technology
- RF Receiver ISM 433.92MHz -112dBm 20kbps On-Board,…
48,559
RM 9.34

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 TDA5225XUMA1?

8 parts▾
TDA5230XUMA1LA1600A-ELA1787M-MPB-ETDA5225CXUMA1MC44CD02FCR2MICRF003BMMICRF007YMLA1780MA-A-MPB-E

Common questions about TDA5225XUMA1

7 questions▾
Is TDA5225XUMA1 in stock?
Yes. 2,949 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does TDA5225XUMA1 cost?
RM 9.2398 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 TDA5225XUMA1?
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.