Datasheet4U Logo Datasheet4U.com

W20NB50 - STW20NB50

Datasheet Summary

Description

This IC has the amplifier construction as shown Fig.1.

amp (amp 1) is provided to the primary stage, and the input voltage is amplified by the flat amps, amp 3 and amp 4 of each channel through the phase amp (amp 2).

Features

  • due to the temperature rise at the high output can also be reduced. This stereo audio power IC, designed for car audio use, has two built.
  • in channels to reduce the characteristic difference between L and R channels. It also contains various kind of protection. TA8221AHQ TA8221ALQ Features.
  • Low thermal resistance : θj.
  • T = 1.5°C / W (infinite heat sink) High power : POUT (1) = 30W (typ. ) / channel (VCC = 14.4V, f = 1kHz, THD = 10%, RL =2Ω) POUT (2) = 26W (typ.

📥 Download Datasheet

Datasheet preview – W20NB50

Datasheet Details

Part number W20NB50
Manufacturer STMicroelectronics
File Size 170.60 KB
Description STW20NB50
Datasheet download datasheet W20NB50 Datasheet
Additional preview pages of the W20NB50 datasheet.

📁 Similar Datasheet

  • W20NM60 - N-Channel Power MOSFET (ST Microelectronics)
  • W20NM60 - N-Channel 650V Power MOSFET (VBsemi)
  • W20NM60FD - N-CHANNEL MOSFET (ST Microelectronics)
  • W20NM60FD - N-Channel 650V Power MOSFET (VBsemi)
  • W2010 - Precision Thin Film Chip Resistors (TT electronics)
  • W2020NC360 - Rectifier Diode (IXYS)
  • W2020NC380 - Rectifier Diode (IXYS)
  • W2020NC400 - Rectifier Diode (IXYS)
  • W2020NC420 - Rectifier Diode (IXYS)
  • W2020NC440 - Rectifier Diode (IXYS)
Other Datasheets by STMicroelectronics

Full PDF Text Transcription

Click to expand full text
TA8221AHQ / ALQ TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8221AHQ,TA8221ALQ 30W BTL × 2Ch Audio Power Amplifier The thermal resistance θj−T of TA8221AHQ, TA8221ALQ package designed for low thermal resistance, has a high efficiency of heat radiation. The temperature rise of chip can be reduced, and the influence from the degradation of the features due to the temperature rise at the high output can also be reduced. This stereo audio power IC, designed for car audio use, has two built−in channels to reduce the characteristic difference between L and R channels. It also contains various kind of protection. TA8221AHQ TA8221ALQ Features • • Low thermal resistance : θj−T = 1.5°C / W (infinite heat sink) High power : POUT (1) = 30W (typ.) / channel (VCC = 14.
Published: |