Gain range (dB): 9dB through 60dB, in 3dB steps
Input voltage noise (typ) (nV√Hz): 3
Power supply (typ) (V): ±5
Iq (typ) (mA): 30
Interface type: Digital SPI
Operating temperature range (°C): -40 to 85
Rating: Catalog
Gain range (dB): 9dB through 60dB, in 3dB steps
Input voltage noise (typ) (nV√Hz): 3
Power supply (typ) (V): ±5
Iq (typ) (mA): 30
Interface type: Digital SPI
Operating temperature range (°C): -40 to 85
Rating: Catalog
TPA2054D4
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 放大器 / 音频放大器
描述: 具有 145mW 耳机放大器和 3:1 多路复用器的 1.4W 立体声、模拟输入 D 级音频放大器
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Stereo
Rating: Catalog
Power stage supply (max) (V): 5.5
Power stage supply (min) (V): 2.5
Load (min) (Ω): 8
Output power (W): 1.4
SNR (dB): 90
THD + N at 1 kHz (%): 0.18
Iq (typ) (mA): 15.8
Control interface: I2C
Closed/open loop: Closed
Analog supply (min) (V): 2.5
Analog supply voltage (max) (V): 5.5
PSRR (dB): 75
Operating temperature range (°C): -40 to 85
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Stereo
更多
Rating: Catalog
Power stage supply (max) (V): 5.5
Power stage supply (min) (V): 2.5
Load (min) (Ω): 8
Output power (W): 1.4
SNR (dB): 90
THD + N at 1 kHz (%): 0.18
Iq (typ) (mA): 15.8
Control interface: I2C
Closed/open loop: Closed
Analog supply (min) (V): 2.5
Analog supply voltage (max) (V): 5.5
PSRR (dB): 75
Operating temperature range (°C): -40 to 85
LM49151
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 放大器 / 音频放大器
描述: 具有集成 125mW 耳机放大器和 42mW 耳机放大器的 1.25W 单声道 D 级音频放大器
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Mono
Rating: Catalog
Power stage supply (max) (V): 5.5
Power stage supply (min) (V): 2.7
Load (min) (Ω): 8
Output power (W): 1.25
SNR (dB): 102
THD + N at 1 kHz (%): 0.015
Iq (typ) (mA): 4
Control interface: I2C
Closed/open loop: Open
Analog supply (min) (V): 1.7
Analog supply voltage (max) (V): 5.5
PSRR (dB): 91
Operating temperature range (°C): -40 to 85
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Mono
更多
Rating: Catalog
Power stage supply (max) (V): 5.5
Power stage supply (min) (V): 2.7
Load (min) (Ω): 8
Output power (W): 1.25
SNR (dB): 102
THD + N at 1 kHz (%): 0.015
Iq (typ) (mA): 4
Control interface: I2C
Closed/open loop: Open
Analog supply (min) (V): 1.7
Analog supply voltage (max) (V): 5.5
PSRR (dB): 91
Operating temperature range (°C): -40 to 85
TPA2017D2
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 放大器 / 音频放大器
描述: 具有 DRC、AGC、限幅器和噪声门的 2.8W 立体声、模拟输入 D 级音频放大器
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Stereo
Rating: Catalog
Power stage supply (max) (V): 5.5
Power stage supply (min) (V): 2.5
Load (min) (Ω): 4
Output power (W): 2.8
THD + N at 1 kHz (%): 1
Iq (typ) (mA): 4.5
Control interface: GPIO
Closed/open loop: Closed
Analog supply (min) (V): 2.3
Analog supply voltage (max) (V): 5.2
PSRR (dB): 80
Operating temperature range (°C): -40 to 85
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Stereo
Rating: Catalog
更多
Power stage supply (max) (V): 5.5
Power stage supply (min) (V): 2.5
Load (min) (Ω): 4
Output power (W): 2.8
THD + N at 1 kHz (%): 1
Iq (typ) (mA): 4.5
Control interface: GPIO
Closed/open loop: Closed
Analog supply (min) (V): 2.3
Analog supply voltage (max) (V): 5.2
PSRR (dB): 80
Operating temperature range (°C): -40 to 85
TAS5706B
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 放大器 / 音频放大器
描述: 具有扬声器 EQ、DRC 和单端输出的 20W 立体声、10V 至 26V、数字输入、D 类音频放大器
Audio input type: Digital Input
Architecture: Class-D
Speaker channels (max): 4
Rating: Catalog
Power stage supply (max) (V): 26
Power stage supply (min) (V): 10
Load (min) (Ω): 4
Output power (W): 20
SNR (dB): 99
THD + N at 1 kHz (%): 0.05
Iq (typ) (mA): 33
Control interface: Hardware, Software
Closed/open loop: Closed
Analog supply (min) (V): 3
Analog supply voltage (max) (V): 3.6
Sampling rate (max) (kHz): 192
PSRR (dB): 60
Operating temperature range (°C): 0 to 85
Audio input type: Digital Input
Architecture: Class-D
更多
Speaker channels (max): 4
Rating: Catalog
Power stage supply (max) (V): 26
Power stage supply (min) (V): 10
Load (min) (Ω): 4
Output power (W): 20
SNR (dB): 99
THD + N at 1 kHz (%): 0.05
Iq (typ) (mA): 33
Control interface: Hardware, Software
Closed/open loop: Closed
Analog supply (min) (V): 3
Analog supply voltage (max) (V): 3.6
Sampling rate (max) (kHz): 192
PSRR (dB): 60
Operating temperature range (°C): 0 to 85
Output power (W): 0.025
Analog supply (min) (V): 2.5
Analog supply voltage (max) (V): 5.5
Load (min) (Ω): 16
PSRR (dB): 105
Rating: Catalog
Operating temperature range (°C): -40 to 85
Headphone channels: Stereo
Volume control: Yes
Shutdown current (ISD) (µA): 1
Architecture: Class-G
Iq per channel (typ) (mA): 0.6
Output power (W): 0.025
Analog supply (min) (V): 2.5
Analog supply voltage (max) (V): 5.5
Load (min) (Ω): 16
PSRR (dB): 105
Rating: Catalog
Operating temperature range (°C): -40 to 85
Headphone channels: Stereo
更多
Volume control: Yes
Shutdown current (ISD) (µA): 1
Architecture: Class-G
Iq per channel (typ) (mA): 0.6
TAS5716
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 放大器 / 音频放大器
描述: 具有扬声器 EQ、DRC 和低音增强功能的 20W 立体声、10V 至 26V、数字输入、D 类音频放大器
Audio input type: Digital Input
Architecture: Class-D
Speaker channels (max): 4
Rating: Catalog
Power stage supply (max) (V): 26
Power stage supply (min) (V): 10
Load (min) (Ω): 4
Output power (W): 20
SNR (dB): 99
THD + N at 1 kHz (%): 0.05
Iq (typ) (mA): 33
Control interface: Hardware, Software
Closed/open loop: Open
Analog supply (min) (V): 3
Analog supply voltage (max) (V): 3.6
Sampling rate (max) (kHz): 192
PSRR (dB): 60
Operating temperature range (°C): 0 to 85
Audio input type: Digital Input
Architecture: Class-D
更多
Speaker channels (max): 4
Rating: Catalog
Power stage supply (max) (V): 26
Power stage supply (min) (V): 10
Load (min) (Ω): 4
Output power (W): 20
SNR (dB): 99
THD + N at 1 kHz (%): 0.05
Iq (typ) (mA): 33
Control interface: Hardware, Software
Closed/open loop: Open
Analog supply (min) (V): 3
Analog supply voltage (max) (V): 3.6
Sampling rate (max) (kHz): 192
PSRR (dB): 60
Operating temperature range (°C): 0 to 85
Voltage gain (V/V): Adjustable
Iq (typ) (mA): 11
Load capacitance (µF): 220
Number of channels: 2
THD + N at 1 kHz (%): 0.001
Noise floor (RTO, 20-kHz BW) (dBu): 126.7
Slew rate (typ) (V/µs): 4.5
Small-signal bandwidth (typ) (Hz): 8000000
Supply voltage (max) (V): 5.5
Supply voltage (min) (V): 3
Operating temperature range (°C): -40 to 85
Rating: Catalog
Voltage gain (V/V): Adjustable
Iq (typ) (mA): 11
Load capacitance (µF): 220
Number of channels: 2
THD + N at 1 kHz (%): 0.001
Noise floor (RTO, 20-kHz BW) (dBu): 126.7
Slew rate (typ) (V/µs): 4.5
Small-signal bandwidth (typ) (Hz): 8000000
更多
Supply voltage (max) (V): 5.5
Supply voltage (min) (V): 3
Operating temperature range (°C): -40 to 85
Rating: Catalog
Voltage gain (V/V): Adjustable
Iq (typ) (mA): 11
Load capacitance (µF): 220
Number of channels: 2
THD + N at 1 kHz (%): 0.01
Noise floor (RTO, 20-kHz BW) (dBu): 102.8
Slew rate (typ) (V/µs): 4.5
Small-signal bandwidth (typ) (Hz): 8000000
Supply voltage (max) (V): 5.5
Supply voltage (min) (V): 3
Operating temperature range (°C): -40 to 85
Rating: Catalog
Voltage gain (V/V): Adjustable
Iq (typ) (mA): 11
Load capacitance (µF): 220
Number of channels: 2
THD + N at 1 kHz (%): 0.01
Noise floor (RTO, 20-kHz BW) (dBu): 102.8
Slew rate (typ) (V/µs): 4.5
Small-signal bandwidth (typ) (Hz): 8000000
更多
Supply voltage (max) (V): 5.5
Supply voltage (min) (V): 3
Operating temperature range (°C): -40 to 85
Rating: Catalog
TPA3100D2-Q1
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 放大器 / 音频放大器
描述: 汽车类 20W、2 通道、10V 至 26V 电源模拟输入 D 级音频放大器
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Stereo
Rating: Automotive
Power stage supply (max) (V): 26
Power stage supply (min) (V): 10
Load (min) (Ω): 4
Output power (W): 20
SNR (dB): 102
THD + N at 1 kHz (%): 0.11
Iq (typ) (mA): 22
Control interface: Hardware
Closed/open loop: Closed
Analog supply (min) (V): 10
Analog supply voltage (max) (V): 26
PSRR (dB): 70
Operating temperature range (°C): -40 to 85
Audio input type: Analog Input
Architecture: Class-D
Speaker channels (max): Stereo
更多
Rating: Automotive
Power stage supply (max) (V): 26
Power stage supply (min) (V): 10
Load (min) (Ω): 4
Output power (W): 20
SNR (dB): 102
THD + N at 1 kHz (%): 0.11
Iq (typ) (mA): 22
Control interface: Hardware
Closed/open loop: Closed
Analog supply (min) (V): 10
Analog supply voltage (max) (V): 26
PSRR (dB): 70
Operating temperature range (°C): -40 to 85