TPA721


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: 700mW 单声道、模拟输入 AB 类音频放大器

Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2.5 Load (min) (Ω): 8 Output power (W): 0.7 THD + N at 1 kHz (%): 0.5 Iq (typ) (mA): 1.25 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 2.5 Analog supply voltage (max) (V): 5.5 PSRR (dB): 85 Operating temperature range (°C): -40 to 85 Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog
Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2.5 Load (min) (Ω): 8 Output power (W): 0.7 THD + N at 1 kHz (%): 0.5 Iq (typ) (mA): 1.25 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 2.5 Analog supply voltage (max) (V): 5.5 PSRR (dB): 85 Operating temperature range (°C): -40 to 85

DRV134


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: 采用 PDIP 和 SOL-16 封装的音频平衡线路驱动器

Voltage gain (V/V): 2 Iq (typ) (mA): 5.2 Load capacitance (µF): 1 Number of channels: 1 THD + N at 1 kHz (%): 0.0005 Noise floor (RTO, 20-kHz BW) (dBu): -98 Slew rate (typ) (V/µs): 15 Small-signal bandwidth (typ) (Hz): 1500000 Supply voltage (max) (V): 36 Supply voltage (min) (V): 9 Operating temperature range (°C): -55 to 125 Rating: Catalog Voltage gain (V/V): 2 Iq (typ) (mA): 5.2 Load capacitance (µF): 1 Number of channels: 1 THD + N at 1 kHz (%): 0.0005 Noise floor (RTO, 20-kHz BW) (dBu): -98 Slew rate (typ) (V/µs): 15 Small-signal bandwidth (typ) (Hz): 1500000
Supply voltage (max) (V): 36 Supply voltage (min) (V): 9 Operating temperature range (°C): -55 to 125 Rating: Catalog

DRV135


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: 采用 SOIC-8 封装的音频平衡线路驱动器

Voltage gain (V/V): 2 Iq (typ) (mA): 5.2 Load capacitance (µF): 1 Number of channels: 1 THD + N at 1 kHz (%): 0.0005 Noise floor (RTO, 20-kHz BW) (dBu): -98 Slew rate (typ) (V/µs): 15 Small-signal bandwidth (typ) (Hz): 1500000 Supply voltage (max) (V): 36 Supply voltage (min) (V): 9 Operating temperature range (°C): -55 to 125 Rating: Catalog Voltage gain (V/V): 2 Iq (typ) (mA): 5.2 Load capacitance (µF): 1 Number of channels: 1 THD + N at 1 kHz (%): 0.0005 Noise floor (RTO, 20-kHz BW) (dBu): -98 Slew rate (typ) (V/µs): 15 Small-signal bandwidth (typ) (Hz): 1500000
Supply voltage (max) (V): 36 Supply voltage (min) (V): 9 Operating temperature range (°C): -55 to 125 Rating: Catalog

LM4766


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: Overture 系列:具有静音功能的双通道 40W 音频放大器

Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Stereo Rating: Catalog Power stage supply (max) (V): 60 Power stage supply (min) (V): 20 Load (min) (Ω): 4 Output power (W): 50 SNR (dB): 112 THD + N at 1 kHz (%): 0.06 Iq (typ) (mA): 24 Control interface: Hardware Closed/open loop: Open Analog supply (min) (V): 20 Analog supply voltage (max) (V): 66 PSRR (dB): 125 Operating temperature range (°C): 0 to 70 Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Stereo
Rating: Catalog Power stage supply (max) (V): 60 Power stage supply (min) (V): 20 Load (min) (Ω): 4 Output power (W): 50 SNR (dB): 112 THD + N at 1 kHz (%): 0.06 Iq (typ) (mA): 24 Control interface: Hardware Closed/open loop: Open Analog supply (min) (V): 20 Analog supply voltage (max) (V): 66 PSRR (dB): 125 Operating temperature range (°C): 0 to 70

TPA152


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: 75mW 立体声模拟输入耳机放大器

Output power (W): 0.075 Analog supply (min) (V): 4.5 Analog supply voltage (max) (V): 5.5 Load (min) (Ω): 32 PSRR (dB): 81 Rating: Catalog Operating temperature range (°C): -40 to 85 Headphone channels: Stereo Volume control: No Architecture: Class-AB Iq per channel (typ) (mA): 2.8 Output power (W): 0.075 Analog supply (min) (V): 4.5 Analog supply voltage (max) (V): 5.5 Load (min) (Ω): 32 PSRR (dB): 81 Rating: Catalog Operating temperature range (°C): -40 to 85 Headphone channels: Stereo Volume control: No
Architecture: Class-AB Iq per channel (typ) (mA): 2.8

TPA301


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: 350mW 单声道 AB 类音频放大器

Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2.5 Load (min) (Ω): 8 Output power (W): 0.35 THD + N at 1 kHz (%): 1 Iq (typ) (mA): 0.7 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 2.5 Analog supply voltage (max) (V): 5.5 PSRR (dB): 85 Operating temperature range (°C): -40 to 85 Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog
Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2.5 Load (min) (Ω): 8 Output power (W): 0.35 THD + N at 1 kHz (%): 1 Iq (typ) (mA): 0.7 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 2.5 Analog supply voltage (max) (V): 5.5 PSRR (dB): 85 Operating temperature range (°C): -40 to 85

LM4871


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: 3W 单声道模拟输入 AB 类音频放大器

Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2 Load (min) (Ω): 3 Output power (W): 3 THD + N at 1 kHz (%): 0.13 Iq (typ) (mA): 6.5 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 2 Analog supply voltage (max) (V): 5.5 PSRR (dB): 60 Operating temperature range (°C): -40 to 85 Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog
Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2 Load (min) (Ω): 3 Output power (W): 3 THD + N at 1 kHz (%): 0.13 Iq (typ) (mA): 6.5 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 2 Analog supply voltage (max) (V): 5.5 PSRR (dB): 60 Operating temperature range (°C): -40 to 85

LM4881


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: 200mW 立体声、模拟输入耳机放大器

Output power (W): 0.15 Analog supply (min) (V): 2.7 Analog supply voltage (max) (V): 5.5 Load (min) (Ω): 8 PSRR (dB): 50 Rating: Catalog Operating temperature range (°C): -40 to 85 Headphone channels: Stereo Volume control: No Shutdown current (ISD) (µA): 0.7 Architecture: Class-AB Iq per channel (typ) (mA): 1.8 Output power (W): 0.15 Analog supply (min) (V): 2.7 Analog supply voltage (max) (V): 5.5 Load (min) (Ω): 8 PSRR (dB): 50 Rating: Catalog Operating temperature range (°C): -40 to 85 Headphone channels: Stereo
Volume control: No Shutdown current (ISD) (µA): 0.7 Architecture: Class-AB Iq per channel (typ) (mA): 1.8

LM4752


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: 11W 立体声、9V 至 32V 电源电压、模拟输入 AB 类音频放大器

Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Stereo Rating: Catalog Power stage supply (max) (V): 16 Power stage supply (min) (V): 9.6 Load (min) (Ω): 4 Output power (W): 11 THD + N at 1 kHz (%): 0.08 Iq (typ) (mA): 5.25 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 9.6 Analog supply voltage (max) (V): 16 PSRR (dB): 50 Operating temperature range (°C): 0 to 70 Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Stereo Rating: Catalog
Power stage supply (max) (V): 16 Power stage supply (min) (V): 9.6 Load (min) (Ω): 4 Output power (W): 11 THD + N at 1 kHz (%): 0.08 Iq (typ) (mA): 5.25 Control interface: Hardware Closed/open loop: Closed Analog supply (min) (V): 9.6 Analog supply voltage (max) (V): 16 PSRR (dB): 50 Operating temperature range (°C): 0 to 70

LM4864


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: 725mW 单声道、模拟输入 AB 类音频放大器

Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2.7 Load (min) (Ω): 4 Output power (W): 0.85 THD + N at 1 kHz (%): 0.7 Iq (typ) (mA): 3.6 Control interface: Hardware Closed/open loop: Open Analog supply (min) (V): 2.7 Analog supply voltage (max) (V): 5.5 PSRR (dB): 50 Operating temperature range (°C): -40 to 85 Audio input type: Analog Input Architecture: Class-AB Speaker channels (max): Mono Rating: Catalog
Power stage supply (max) (V): 5.5 Power stage supply (min) (V): 2.7 Load (min) (Ω): 4 Output power (W): 0.85 THD + N at 1 kHz (%): 0.7 Iq (typ) (mA): 3.6 Control interface: Hardware Closed/open loop: Open Analog supply (min) (V): 2.7 Analog supply voltage (max) (V): 5.5 PSRR (dB): 50 Operating temperature range (°C): -40 to 85