Texas Instruments LM49100GR/NOPB 耳机放大器 1.275瓦单声道 50毫瓦立体声模拟输入

Class: Class-AB

Width: 3 mm

Height: 0.75 mm

Length: 3 mm

Input Type: Differential, Single

Output Type: 1-Channel Mono, 2-Channel Stereo

Supply Type: Triple

Unit Weight: 19.500 mg

Output Power: 1.575 W

Mounting Style: SMD/SMT

THD plus Noise: 0.035 %

Development Kit: LM49100GREVAL

Output Signal Type: Differential, Single

Dual Supply Voltage: 3 V, 5 V

Description/Function: Headphone/Speaker

Supply Current - Max: 7.4 mA

Audio - Load Impedance: 32 Ohms

Operating Supply Current: 5 mA

Maximum Dual Supply Voltage: 2.9 V, 5.5 V

Minimum Dual Supply Voltage: 1.7 V, 2.4 V, 2.7 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

CMRR - Common Mode Rejection Ratio: 58 dB

PSRR - Power Supply Rejection Ratio: 90 dB