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Audio Amp Speaker 1-CH Mono 1.46W Class-AB 8-Pin SOP T/R, IS31AP4991-GRLS2-TR, ISSI

The IS31AP4991 has been designed for demanding audio applications such as mobile phones and permits the reduction of the number of external components. It is capable of delivering 1.2W of continuous RMS output power into an 8? load @ 5V.An externally-controlled standby mode reduces the supply current to much less than 1µA. It also includes internal thermal shutdown protection. The unity-gain stable amplifier can be configured by external gain setting resistors.

  • Operating from Vcc = 2.7V to 5.5V
  • 1.2W output power @ Vcc = 5V, THD+N= 1%, f = 1kHz, with 😯 Load
  • Ultra-low consumption in standby mode (much less than 1µA)
  • 65dB PSRR @217Hz in grounded mode
  • Near-zero click-and-pop
  • Ultra-low distortion (0.025%@0.5W, 1kHz)
  • SOP-8 and MSOP-8 package

Характеристики

Бренд

Typical_psrr

77 dB
Typ_output_power_x_chan_load

1.46×1@8Ohm W
Totl_harmon_distortion_noise

0.025@0.5Wrms %
Amplifier_type

Class-AB
Max_load_resistance

8 Ohm
Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/ISSI/ISSIS03299/ISSIS03299-1.pdf?hkey=52A5661711E402568146F3353EA87419
Supplier_package

SOP
Screening_level

Industrial
Country_of_origin

China
Eccn

EAR99
Функция

Speaker
Htsn

8542330001
Input_signal_type

Differential
Max_processing_temp

260 °C
Mounting

Surface Mount
Schedule_b

8542330000
Operating_supply_current

4.8@5V mA
Operating_supply_voltage

2.7 V, 5.5
Operating_temperature

-40 to 85 °C
Output_signal_type

Differential
Output_type

1-Channel Mono
Pin_count

8
Power_supply_type

Single
Product_dimensions

4.9 x 3.94 x 1.45 mm
Артикул: IS31AP4991-GRLS2-TR

Описание

The IS31AP4991 has been designed for demanding audio applications such as mobile phones and permits the reduction of the number of external components. It is capable of delivering 1.2W of continuous RMS output power into an 8? load @ 5V.An externally-controlled standby mode reduces the supply current to much less than 1µA. It also includes internal thermal shutdown protection. The unity-gain stable amplifier can be configured by external gain setting resistors.

  • Operating from Vcc = 2.7V to 5.5V
  • 1.2W output power @ Vcc = 5V, THD+N= 1%, f = 1kHz, with 😯 Load
  • Ultra-low consumption in standby mode (much less than 1µA)
  • 65dB PSRR @217Hz in grounded mode
  • Near-zero click-and-pop
  • Ultra-low distortion (0.025%@0.5W, 1kHz)
  • SOP-8 and MSOP-8 package

Детали

Бренд

Typical_psrr

77 dB
Typ_output_power_x_chan_load

1.46×1@8Ohm W
Totl_harmon_distortion_noise

0.025@0.5Wrms %
Amplifier_type

Class-AB
Max_load_resistance

8 Ohm
Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/ISSI/ISSIS03299/ISSIS03299-1.pdf?hkey=52A5661711E402568146F3353EA87419
Supplier_package

SOP
Screening_level

Industrial
Country_of_origin

China
Eccn

EAR99
Функция

Speaker
Htsn

8542330001
Input_signal_type

Differential
Max_processing_temp

260 °C
Mounting

Surface Mount
Schedule_b

8542330000
Operating_supply_current

4.8@5V mA
Operating_supply_voltage

2.7 V, 5.5
Operating_temperature

-40 to 85 °C
Output_signal_type

Differential
Output_type

1-Channel Mono
Pin_count

8
Power_supply_type

Single
Product_dimensions

4.9 x 3.94 x 1.45 mm

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