TDA7263A STMicroelectronics Integrated Circuit (Transistor Outline, Vertical) In Stock

Name: TDA7263A
Brand: STMicroelectronics
SKU: TDA7263A
Availability: InStock

STMicroelectronics TDA7263A is a dual-channel audio power amplifier IC delivering 12 W nominal output power per channel with 30 dB gain and 22 kHz bandwidth. Housed in an 11-lead plastic vertical TO package for easy heatsink mounting. Available in stock with worldwide shipping.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TDA7263ATransistor Outline, Vertical

Quick Facts

Manufacturer: STMicroelectronics
Package: Transistor Outline, Vertical
Pin Count: 11
Lifecycle: OBSOLETE
Datasheet: TDA7263A Datasheet PDF
Category: Integrated Circuit
Temp Range: ?°C to 70.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TDA7263A?

Dual-channel 12 W nominal output power suits stereo audio applications without external power stages
30 dB voltage gain with 22 kHz bandwidth covers the full audible frequency range for high-fidelity audio reproduction
11-lead vertical TO package with plastic/epoxy body simplifies PCB mounting and heatsink attachment for thermal management

What is TDA7263A used for?

TDA7263A is used in portable audio systems, car radios, and consumer electronics where a compact dual-channel 12 W amplifier is needed without discrete transistor output stages. Its 22 kHz bandwidth and 30 dB gain make it suitable for stereo music playback in mini hi-fi systems, TV audio amplifiers, and multimedia speaker units. The vertical TO package enables straightforward thermal management by bolting directly to a chassis or heatsink.

What are the specifications of TDA7263A?

YTEOL	0
Bandwidth-Nom	22kHz
Consumer IC Type	AUDIO AMPLIFIER
Gain	30dB
Harmonic Distortion	10%
JESD-30 Code	R-PZFM-T11
Number of Channels	2
Number of Functions	1
Output Power-Nom	12W
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	ZIP11(UNSPEC)
Package Shape	RECTANGULAR
Package Style	FLANGE MOUNT
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	30V
Supply Voltage-Min (Vsup)	10V
Surface Mount	NO
Temperature Grade	COMMERCIAL
Terminal Form	THROUGH-HOLE
Terminal Position	ZIG-ZAG
Package	Transistor Outline, Vertical

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.33.00.01

Where can I find the TDA7263A datasheet?

TDA7263A Datasheet Download

Official datasheet from STMicroelectronics

What are equivalent replacements for TDA7263A?

Compatible alternatives and drop-in replacements for TDA7263A:

TDA7263MSTMicroelectronics

Audio Amplifier, 12W, 2 Channel(s), 1 Func, Bipolar, PZFM11

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What output power and gain does TDA7263A deliver in a stereo audio design?

TDA7263A delivers 12 W nominal output power per channel across 2 channels, providing up to 24 W total stereo output. The amplifier offers 30 dB voltage gain and a 22 kHz bandwidth, covering the full audible range and making it suitable for stereo consumer audio equipment without additional power stages.

What package does TDA7263A use and how should it be thermally managed?

TDA7263A comes in an 11-lead vertical transistor outline (TO) package made of plastic/epoxy. At 12 W output per channel, significant heat dissipation is required; the vertical package is designed for direct heatsink attachment or chassis mounting, keeping junction temperatures within safe limits for continuous stereo audio operation.

When is TDA7263A a practical choice over discrete stereo amplifier designs?

TDA7263A integrates both amplifier channels in a single 11-lead IC, reducing component count compared to discrete designs using separate transistors, biasing networks, and protection circuits. For applications needing 12 W per channel at 30 dB gain with 22 kHz bandwidth, TDA7263A lowers BOM cost and board space while providing built-in protection features typical of ST audio ICs.

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About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

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Lead Time3-7 business days

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TDA7263A STMicroelectronics Integrated Circuit (Transistor Outline, Vertical) In Stock

What are the key features of TDA7263A?

What is TDA7263A used for?

What are the specifications of TDA7263A?

Compliance & Regulatory

Where can I find the TDA7263A datasheet?

What are equivalent replacements for TDA7263A?

Frequently Asked Questions

What output power and gain does TDA7263A deliver in a stereo audio design?

What package does TDA7263A use and how should it be thermally managed?

When is TDA7263A a practical choice over discrete stereo amplifier designs?

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 STMicroelectronics

More from STMicroelectronics

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