TDA7050T/N3,118

Description：IC AMP AB MONO/STEREO 150MW 8SO
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)

SKU:81be84e703a2 Category: Audio Amplifiers Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC AMP AB MONO/STEREO 150MW 8SO
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)
Type：Class AB
Output Type：1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power x Channels @ Load：150mW x 1 @ 64Ohm; 75mW x 2 @ 32Ohm
Voltage - Supply：1.6V ~ 6V
Features：-
Mounting Type：Surface Mount
Supplier Device Package：8-SO
Package / Case：8-SOIC (0.154", 3.90mm Width)
Operating Temperature：-
Grade：-
Qualification：-

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TDA7050T/N3,118

Overview

The TDA7050T is a low voltage audio amplifier designed for small radios with headphones, supporting mono bridge-tied load or stereo configurations. It operates with supply voltages from 1.6 V to 6.0 V and features a fixed integrated gain of 26 dB with floating differential input. The device requires no external components and exhibits very low quiescent current. It is housed in an 8-lead mini-pack plastic SO package (SOT96A).

Feature Summary

Operates with supply voltage down to 1.6 V
No external components required
Very low quiescent current
Fixed integrated gain of 26 dB

Applications

Small radios with headphones
Watch radios
Pen radios
Pocket radios

Procurement Notes

Verify the specific ordering suffix and package variant against the manufacturer's latest documentation to ensure compatibility with design requirements. Confirm RoHS compliance status and material declarations for regulatory adherence.

Selection Notes

Select this component for battery-powered applications requiring minimal external circuitry. Ensure the load impedance and supply voltage align with the specified output power characteristics for either mono BTL or stereo modes.

Part Context

The TDA7050T belongs to the Philips/NXP low voltage audio amplifier family. It is specifically engineered for portable consumer electronics where space and power efficiency are critical constraints.

Replacement Considerations

Consult official NXP documentation for confirmed substitute part numbers. Do not assume functional equivalence with other series without verifying pinout and electrical specifications.