TDA5235XUMA1 - International Rectifier (Infineon Technologies)

Manufacturer Part Number

TDA5235XUMA1

Manufacturer

Infineon Technologies

Introduction

The TDA5235XUMA1 is an RF receiver module designed for remote keyless entry (RKE), tire pressure monitoring (TPM), and security system applications.

Product Features and Performance

Operates at frequencies between 300MHz to 320MHz, 425MHz to 450MHz, 863MHz to 870MHz, and 902MHz to 928MHz

Supports ASK and FSK modulation protocols

Offers a sensitivity of -117dBm and a maximum data rate of 112 kcps

Powered by a 3V to 3.6V supply voltage

Operating temperature range of -40°C to 105°C

Product Advantages

Compact surface-mount package (PG-TSSOP-28)

Low power consumption during receive mode (15mA)

Suitable for a wide range of wireless applications

Key Technical Parameters

Frequency Range: 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz

Operating Temperature: -40°C ~ 105°C

Package: 28-TSSOP (0.173", 4.40mm Width)

Supply Voltage: 3 V ~ 3.6 V

Data Rate (Max): 112 kcps

Sensitivity: -117dBm

Quality and Safety Features

Lead-free and RoHS compliant

Moisture Sensitivity Level (MSL) of 3 (168 Hours)

Compatibility

Surface mount package (PCB, Surface Mount)

Suitable for a variety of wireless applications, including RKE, TPM, and security systems

Application Areas

Remote Keyless Entry (RKE)

Tire Pressure Monitoring (TPM)

Security Systems

Product Lifecycle

The TDA5235XUMA1 is an active product, with no indications of discontinuation.

Replacement or upgrade options may be available from Infineon Technologies.

Key Reasons to Choose This Product

Broad frequency range and modulation protocol support for versatile applications

Excellent sensitivity and high-speed data reception capabilities

Low power consumption for battery-powered devices

Compact surface-mount package for space-constrained designs

Compliance with RoHS and Moisture Sensitivity Level requirements for reliable performance