Datasheet TDA8932BTW/N2,118 - NXP Audio Amplifiers Class-D Audio Amp — Ficha de datos

Part Number: TDA8932BTW/N2,118

Descripción detallada

Manufacturer: NXP

Description: Audio Amplifiers Class-D Audio Amp

Docket:
TDA8932B
Class-D audio amplifier
Rev.

04 -- 18 December 2008 Product data sheet
1. General description
The TDA8932B is a high efficiency class-D amplifier with low power dissipation. The continuous time output power is 2 Ч 15 W in stereo half-bridge application (RL = 4 ) or 1 Ч 30 W in mono full-bridge application (RL = 8 ). Due to the low power dissipation the device can be used without any external heat sink when playing music. Due to the implementation of thermal foldback, even for high supply voltages and/or lower load impedances, the device continues to operate with considerable music output power without the need for an external heat sink. The device has two full-differential inputs driving two independent outputs. It can be used in a mono full-bridge configuration (BTL) or in a stereo half-bridge configuration (SE).

Specifications:

Audio Load Resistance: 8 Ohm
Available Set Gain: 36 dB
Common Mode Rejection Ratio (Min): 75 dB
Dual Supply Voltage: +/- 11 V
Input Signal Type: Differential
Maximum Power Dissipation: 5000 mW
Mounting Style: SMD/SMT
Operating Supply Voltage: 22 V
Operating Temperature Range: - 40 C to + 85 C
Output Power: 55 W
Output Signal Type: Differential, Single
Output Type: 1-Channel Mono or 2-Channel Stereo
Package / Case: HTSSOP EP
Packaging Type: Reel
Product: Class-D
Supply Current: 0.145 mA
Supply Type: Single or Dual
Supply Voltage Range: 10 V to 36 V
THD plus Noise: 0.007 %
RoHS: Yes

Otros nombres:

TDA8932BTW/N2118, TDA8932BTW/N2 118