LM4937RL/NOPB National Semiconductor, LM4937RL/NOPB Datasheet - Page 30

• Manufacturer Part Number: LM4937RL/NOPB
• Description: IC AUDIO SUBSYSTM 1.25W 36USMDXT
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class ABr

Specifications of LM4937RL/NOPB

• Output Type: 1-Channel (Mono) with Mono and Stereo Headphones
• Max Output Power X Channels @ Load: 1.25W x 1 @ 8 Ohm; 80mW x 2 @ 32 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: Depop, Differential Inputs, I²C, I²S, Mute, Shutdown, SPI, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 36-MicroSMDxt
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM4937RLTR

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5.0V EP Out, R
5.0V HP Out, R
5.0V LS Out, R
THD+N vs Output Power
THD+N vs Output Power
THD+N vs Output Power
L
L
L
= 16Ω, f = 1kHz
= 16Ω, f = 1kHz
= 8Ω, f = 1kHz
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5.0V EP Out, R
5.0V HP Out, R
THD+N vs Output Power
THD+N vs Output Power
THD+N vs I2S Level
EP Out
L
L
= 32Ω, f = 1kHz
= 32Ω, f = 1kHz
20202083
20202079
20202081