Audio Amp Speaker 1-CH Mono 2.83W Class-D 10-Pin DFN EP T/R, CS35L00-CNZR, Cirrus Logic

The CS35L00 is a 2.8 W high efficiency Hybrid Class-D audio amplifier with low idle current consumption and a selectable gain. The CS35L00 features an advanced closed-loop architecture to provide 0.02% THD+N at 1 W and -88 dB PSRR at 217 Hz. A flexible Hybrid Class-D output stage offers four modes of operation: Standard Class-D (SD) mode offers full audio bandwidth and high audio performance; Hybrid Class-D (HD) mode offers a substantial reduction in idle power consumption with an integrated ClassH controller; Reduced Frequency Class-D (FSD) mode reduces the output switching frequency, producing lower electromagnetic interference (EMI); and Reduced Frequency Hybrid Class-D (FHD) mode produces both the lower idle power consumption of HD mode and the reduced EMI benefits of FSD mode. Requiring minimal external components and PCB space, the CS35L00 is available in a 3.0 mm x 3.0 mm, 10-pin DFN package in Commercial grade (-10°C to +70°C).

  • Hybrid Class-D Architecture
    • <1 mA Quiescent Current
    • 1 x 2.8 W into 4 ? (10% THD+N)
    • 1 x 2.3 W into 4 ? (1% THD+N)
    • 1 x 1.7 W into 8 ? (10% THD+N)
    • 1 x 1.4 W into 8 ? (1% THD+N)
  • Advanced ?S Closed-loop Modulation
    • 98 dB Signal-to-Noise Ratio (A-Weighted)
    • 0.02% THD+N @ 1 W (SD & HD Mode)
  • Integrated Protection and Automatic Recovery for Output Short-circuit and Thermal Overload
  • Thermally Enhanced 10-pin DFN Package with Pin-selectable Gain of +6 dB or +12 dB
  • Pop and Click Suppression

Характеристики

Бренд

Eccn

EAR99

Typ_output_power_x_chan_load

2.83×1@4Ohm W

Totl_harmon_distortion_noise

0.02@1W %

Amplifier_type

Class-D

Max_load_resistance

8 Ohm

Typical_voltage_gain

12 dB

Min_cmrr

71 dB

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/CIRR/CIRRS01285/CIRRS01285-1.pdf?hkey=52A5661711E402568146F3353EA87419

Supplier_package

DFN EP

Screening_level

Commercial

Country_of_origin

United States

Typical_psrr

88 dB

Htsn

8542330001

Функция

Speaker

Input_signal_type

Differential

Lead_finish

Matte Tin

Max_processing_temp

260

Mounting

Surface Mount

Schedule_b

8542330000

Operating_temperature

-10 to 70 °C

Output_signal_type

Differential

Output_type

1-Channel Mono

Pin_count

10

Power_supply_type

Single

Product_dimensions

3 x 3 x 0.88 mm

Артикул: CS35L00-CNZR

Описание

The CS35L00 is a 2.8 W high efficiency Hybrid Class-D audio amplifier with low idle current consumption and a selectable gain. The CS35L00 features an advanced closed-loop architecture to provide 0.02% THD+N at 1 W and -88 dB PSRR at 217 Hz. A flexible Hybrid Class-D output stage offers four modes of operation: Standard Class-D (SD) mode offers full audio bandwidth and high audio performance; Hybrid Class-D (HD) mode offers a substantial reduction in idle power consumption with an integrated ClassH controller; Reduced Frequency Class-D (FSD) mode reduces the output switching frequency, producing lower electromagnetic interference (EMI); and Reduced Frequency Hybrid Class-D (FHD) mode produces both the lower idle power consumption of HD mode and the reduced EMI benefits of FSD mode. Requiring minimal external components and PCB space, the CS35L00 is available in a 3.0 mm x 3.0 mm, 10-pin DFN package in Commercial grade (-10°C to +70°C).

  • Hybrid Class-D Architecture
    • <1 mA Quiescent Current
    • 1 x 2.8 W into 4 ? (10% THD+N)
    • 1 x 2.3 W into 4 ? (1% THD+N)
    • 1 x 1.7 W into 8 ? (10% THD+N)
    • 1 x 1.4 W into 8 ? (1% THD+N)
  • Advanced ?S Closed-loop Modulation
    • 98 dB Signal-to-Noise Ratio (A-Weighted)
    • 0.02% THD+N @ 1 W (SD & HD Mode)
  • Integrated Protection and Automatic Recovery for Output Short-circuit and Thermal Overload
  • Thermally Enhanced 10-pin DFN Package with Pin-selectable Gain of +6 dB or +12 dB
  • Pop and Click Suppression

Детали

Бренд

Eccn

EAR99

Typ_output_power_x_chan_load

2.83×1@4Ohm W

Totl_harmon_distortion_noise

0.02@1W %

Amplifier_type

Class-D

Max_load_resistance

8 Ohm

Typical_voltage_gain

12 dB

Min_cmrr

71 dB

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/CIRR/CIRRS01285/CIRRS01285-1.pdf?hkey=52A5661711E402568146F3353EA87419

Supplier_package

DFN EP

Screening_level

Commercial

Country_of_origin

United States

Typical_psrr

88 dB

Htsn

8542330001

Функция

Speaker

Input_signal_type

Differential

Lead_finish

Matte Tin

Max_processing_temp

260

Mounting

Surface Mount

Schedule_b

8542330000

Operating_temperature

-10 to 70 °C

Output_signal_type

Differential

Output_type

1-Channel Mono

Pin_count

10

Power_supply_type

Single

Product_dimensions

3 x 3 x 0.88 mm