TSSOP of Audio Special Purpose,TDA7721,TDA7721TR

Circuit Protection	Integrated Circuits (ICs)	RF/IF and RFID	Electronic Components
Surge Suppression ICs	Embedded - Microcontrollers Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Clock/Timing - Real Time Clocks Linear - Comparators Data Acquisition - Analog to Digital Converters (ADC) Data Acquisition - Digital to Analog Converters (DAC) Logic - Flip Flops Logic - Latches Interface - Drivers, Receivers, Transceivers Logic - Shift Registers PMIC - Battery Management PMIC - Voltage Regulators - DC DC Switching Controllers PMIC - Power Distribution Switches, Load Drivers Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers PMIC - Gate Drivers Logic - Counters, Dividers PMIC - Voltage Regulators - DC DC Switching Regulators Audio Special Purpose Logic - Signal Switches, Multiplexers, Decoders PMIC - Motor Drivers, Controllers PMIC - LED Drivers Interface - Analog Switches, Multiplexers, Demultiplexers Interface - I/O Expanders Interface - Sensor and Detector Interfaces PMIC - Power Management - Specialized Clock/Timing - Application Specific Clock/Timing - Clock Buffers, Drivers PMIC - Energy Metering Data Acquisition - ADCs/DACs - Special Purpose Embedded - Microcontrollers - Application Specific	RF Receivers	STM IC Texas TI IC ALTERA IC Xilinx IC MICROCHIP IC ATMEL IC MICREL IC Harris IC Intersil IC Cypress IC Fairchild IC IDT IC Maxim IC

Part Number	Manufacturer / Brand	Brife Description
TDA7721	STMicroelectronics	TSSOP 28 BODY 4.4 PI
TDA7721TR	STMicroelectronics	TSSOP 28 BODY 4.4 PI