Audio Amp Speaker 1-CH Mono/2-CH Stereo 32W Class-D 36-Pin TQFN EP, MAX9742ETX+, Maxim Integrated

The MAX9742 stereo Class D audio power amplifier delivers up to 2 x 16W into 4O loads. The MAX9742 features high-power efficiency (92% with 😯 loads), eliminating the need for a bulky heatsink and conserving power. The MAX9742 operates from a 20V to 40V single supply or a ±10V to ±20V dual supply. Features include fully differential inputs, comprehensive click-and-pop suppression, low-power shutdown mode, and an externally adjustable gain. Short-circuit and thermal-overload protection prevent the device from being damaged during a fault condition. The MAX9742 is available in a thermally efficient 36-pin TQFN (6mm x 6mm x 0.8mm) package and is specified over the -40°C to +85°C extended temperature range.

  • 2 x 16W Output Power (RL = 4O, THD+N = 10%)
  • High Efficiency: Up to 92% with RL = 😯
  • Mute and Shutdown Modes
  • Differential Inputs Suppress Common-Mode Noise
  • Adjustable Gain
  • Integrated Click-and-Pop Suppression
  • Low 0.06% THD+N at 3.5W, RL = 😯
  • Output Short-Circuit and Thermal Protection
  • Available in Space-Saving, 6mm x 6mm, 36-Pin TQFN Package

Характеристики

Бренд

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/MAXM/MAXMS10344/MAXMS10344-1.pdf?hkey=52A5661711E402568146F3353EA87419

Supplier_package

TQFN EP

Eccn

EAR99

Htsn

8542330001

Lead_finish

Matte Tin

Max_power_dissipation

2860 mW

Max_processing_temp

260, 300

Mounting

Surface Mount

Schedule_b

8542330000

Msl_level

1

Operating_supply_current

36@±15V

Operating_supply_voltage

±12, ±15, ±18 V

Operating_temperature

-40 to 85 °C

Output_signal_type

Differential, Single-Ended

Pin_count

36

Product_dimensions

6 x 6 x 0.73 mm

Артикул: MAX9742ETX+

Описание

The MAX9742 stereo Class D audio power amplifier delivers up to 2 x 16W into 4O loads. The MAX9742 features high-power efficiency (92% with 😯 loads), eliminating the need for a bulky heatsink and conserving power. The MAX9742 operates from a 20V to 40V single supply or a ±10V to ±20V dual supply. Features include fully differential inputs, comprehensive click-and-pop suppression, low-power shutdown mode, and an externally adjustable gain. Short-circuit and thermal-overload protection prevent the device from being damaged during a fault condition. The MAX9742 is available in a thermally efficient 36-pin TQFN (6mm x 6mm x 0.8mm) package and is specified over the -40°C to +85°C extended temperature range.

  • 2 x 16W Output Power (RL = 4O, THD+N = 10%)
  • High Efficiency: Up to 92% with RL = 😯
  • Mute and Shutdown Modes
  • Differential Inputs Suppress Common-Mode Noise
  • Adjustable Gain
  • Integrated Click-and-Pop Suppression
  • Low 0.06% THD+N at 3.5W, RL = 😯
  • Output Short-Circuit and Thermal Protection
  • Available in Space-Saving, 6mm x 6mm, 36-Pin TQFN Package

Детали

Бренд

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/MAXM/MAXMS10344/MAXMS10344-1.pdf?hkey=52A5661711E402568146F3353EA87419

Supplier_package

TQFN EP

Eccn

EAR99

Htsn

8542330001

Lead_finish

Matte Tin

Max_power_dissipation

2860 mW

Max_processing_temp

260, 300

Mounting

Surface Mount

Schedule_b

8542330000

Msl_level

1

Operating_supply_current

36@±15V

Operating_supply_voltage

±12, ±15, ±18 V

Operating_temperature

-40 to 85 °C

Output_signal_type

Differential, Single-Ended

Pin_count

36

Product_dimensions

6 x 6 x 0.73 mm