Datasheet E-TDA7384A - STMicroelectronics Audio Amplifiers 4X35W QUAD BRIDGE CAR RADIO AMPLIFIER — 数据表

详细说明

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 4X35W QUAD BRIDGE CAR RADIO AMPLIFIER

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Docket:
TDA7384A
4 x 46 W quad bridge car radio amplifier
Datasheet - production data
Features
High output power capability: ­ 4 x 46 W / 4 max.

­ 4 x 27 W / 4 @ 14.4 V, 1 kHz, 10 % Low distortion Low output noise Standby function Mute function Automute at min. supply voltage detection Low external component count: ­ Internally fixed gain (26 dB) ­ No external compensation ­ No bootstrap capacitors Protections: ­ Output short circuit to GND, to VS, across the load ­ Very inductive loads ­ Overrating chip temperature with soft thermal limiter ­ Load dump voltage ­ Fortuitous open GND ­ Reversed battery ­ ESD Device summary

Specifications:

• Audio Load Resistance: 4 Ohm
• Available Set Gain: 26 dB
• Input Signal Type: Single
• Maximum Power Dissipation: 80000 mW
• Mounting Style: Through Hole
• Operating Temperature Max: + 150 C
• Output Power: 40 W
• Output Signal Type: Differential
• Output Type: 4-Channel Stereo
• Package / Case: FLEXIWATT-25
• Packaging Type: Tube
• Product: Class-AB
• Supply Type: Single
• Supply Voltage Max: 18 V
• THD plus Noise: 0.04 %
• RoHS: Yes

其他名称:

ETDA7384A, E TDA7384A