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Audio Amp Speaker 4-CH Stereo 20W Class-AB 15-Pin Multiwatt, E-TDA7377, STMicroelectronics

The TDA7377 is a new technology class AB car radio amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guarantees the highest possible power performances with extremely reduced component count. The on-board clip detector simplifies gain compression operation. The fault diagnostics makes it possible to detect mistakes during car radio set assembly and wiring in the car.

  • HIGH OUTPUT POWER CAPABILITY:
    • 2 x 35W max./4?
    • 2 x30W/4? EIAJ
    • 2 x30W/4? EIAJ
    • 2 x 20W/4? @14.4V, 1KHz, 10%
    • 4 x 6W/4? @14.4V,1KHz, 10%
    • 4 x 10W/2? @14.4V, 1KHz, 10%
  • MINIMUM EXTERNAL COMPONENTS COUNT:
    • NO BOOTSTRAP CAPACITORS
    • NO BOUCHEROT CELLS
    • INTERNALLY FIXED GAIN (26dB BTL)
  • ST-BY FUNCTION (CMOS COMPATIBLE) NOAUDIBLEPOPDURINGST-BYOPERATIONS DIAGNOSTICS FACILITY FOR:
    • CLIPPING
    • OUT TO GND SHORT
    • OUT TO VS SHORT
    • SOFT SHORT AT TURN-ON
    • THERMAL SHUTDOWN PROXIMITY

Характеристики

Бренд

Max_power_dissipation

36000 mW
Power_supply_type

Single
Pin_count

15
Output_type

4-Channel Stereo
Output_signal_type

Single
Output_current

4500 mA
Operating_temperature

-40 to 150 °C
Schedule_b

8542330000
Mounting

Through Hole
Input_signal_type

Single
Typ_output_power_x_chan_load

20×4@4Ohm W
Htsn

8542330001
Функция

Speaker
Eccn

EAR99
Supplier_package

Multiwatt
Specifications

https://www.farnell.com/datasheets/2816110.pdf
Typical_voltage_gain

26 dB
Max_load_resistance

4 Ohm
Amplifier_type

Class-AB
Product_dimensions

20.2(Max) x 5(Max) x 17.5
Артикул: E-TDA7377

Описание

The TDA7377 is a new technology class AB car radio amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guarantees the highest possible power performances with extremely reduced component count. The on-board clip detector simplifies gain compression operation. The fault diagnostics makes it possible to detect mistakes during car radio set assembly and wiring in the car.

  • HIGH OUTPUT POWER CAPABILITY:
    • 2 x 35W max./4?
    • 2 x30W/4? EIAJ
    • 2 x30W/4? EIAJ
    • 2 x 20W/4? @14.4V, 1KHz, 10%
    • 4 x 6W/4? @14.4V,1KHz, 10%
    • 4 x 10W/2? @14.4V, 1KHz, 10%
  • MINIMUM EXTERNAL COMPONENTS COUNT:
    • NO BOOTSTRAP CAPACITORS
    • NO BOUCHEROT CELLS
    • INTERNALLY FIXED GAIN (26dB BTL)
  • ST-BY FUNCTION (CMOS COMPATIBLE) NOAUDIBLEPOPDURINGST-BYOPERATIONS DIAGNOSTICS FACILITY FOR:
    • CLIPPING
    • OUT TO GND SHORT
    • OUT TO VS SHORT
    • SOFT SHORT AT TURN-ON
    • THERMAL SHUTDOWN PROXIMITY

Детали

Бренд

Max_power_dissipation

36000 mW
Power_supply_type

Single
Pin_count

15
Output_type

4-Channel Stereo
Output_signal_type

Single
Output_current

4500 mA
Operating_temperature

-40 to 150 °C
Schedule_b

8542330000
Mounting

Through Hole
Input_signal_type

Single
Typ_output_power_x_chan_load

20×4@4Ohm W
Htsn

8542330001
Функция

Speaker
Eccn

EAR99
Supplier_package

Multiwatt
Specifications

https://www.farnell.com/datasheets/2816110.pdf
Typical_voltage_gain

26 dB
Max_load_resistance

4 Ohm
Amplifier_type

Class-AB
Product_dimensions

20.2(Max) x 5(Max) x 17.5

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