LM4873MTEX/NOPB National Semiconductor, LM4873MTEX/NOPB Datasheet - Page 9

• Manufacturer Part Number: LM4873MTEX/NOPB
• Description: IC AMP AUDIO PWR 3W STER 20TSSOP
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class ABr

Specifications of LM4873MTEX/NOPB

• Output Type: 2-Channel (Stereo) with Stereo Headphones
• Max Output Power X Channels @ Load: 3W x 2 @ 3 Ohm; 440mW x 2 @ 8 Ohm
• Voltage - Supply: 2 V ~ 5.5 V
• Features: Depop, Input Multiplexer, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP Exposed Pad, 20-eTSSOP, 20-HTSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM4873MTEX; *LM4873MTEX/NOPB; LM4873MTEX

Typical Performance Characteristics
THD+N vs Output Power
THD+N vs Output Power
Output Power vs
Load Resistance
10099387
10099386
10099384
9
(Continued)
THD+N vs Frequency
THD+N vs Frequency
Power Dissipation vs
Supply Voltage
10099389
10099388
10099385
www.national.com