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TDA8920CTH

FOB Reference Price:
MOQ:
1
Quantity:
10000
Port:
SHENZHEN
Payment:
Overview

Quick Details
  • Part Number:
  • TDA8920CTH
  • Package:
  • HSOP24
  • Manufacturer:
  • NXP
  • D/C:
  • 2018+
  • Place of Origin:
Packing & Delivery
  • Packing Details:
  • 1REEL=500PCS
  • Delivery Time:
  • Supply Ability:
Payment
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Product Description

TDA8920C 2 × 110 W class-D power amplifier

General description 

The TDA8920C is a high-efficiency class-D audio power amplifier. The typical output power is 2 × 110 W with a speaker load impedance of 4 Ω. 

The TDA8920C is available in both HSOP24 and DBS23P power packages. The amplifier operates over a wide supply voltage range from ±12.5 V to ±32.5 V and has a low quiescent current consumption. 

 Features 

■ Pin compatible with TDA8950/20B for both HSOP24 and DBS23P packages 

■ Symmetrical high operating supply voltage range from ±12.5 V to ±32.5 V 

■ Stereo full differential inputs, usable as stereo Single-Ended (SE) or mono Bridge-Tied Load (BTL) amplifier 

■ High output power at typical applications: ◆ SE 2 × 110 W, RL = 4 Ω (VP = ±30 V) ◆ SE 2 × 125 W, RL = 4 Ω (VP = ±32 V) ◆ SE 2 × 120 W, RL = 3 Ω (VP = ±29 V) ◆ BTL 1 × 210 W, RL = 8 Ω (VP = ±30 V) 

■ Low noise in BTL operation due to BD modulation 

■ Smooth pop noise-free start-up and switch off 

■ Zero dead time Pulse-Width Modulation (PWM) output switching 

■ Fixed frequency 

■ Internal or external clock switching frequency 

■ High efficiency 

■ Low quiescent current 

■ Advanced protection strategy: voltage protection and output current limiting 

■ Thermal foldback 

■ Fixed gain of 30 dB in SE and 36 dB in BTL 

■ Full short-circuit proof across load


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