LM49151TL/NOPB National Semiconductor, LM49151TL/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM49151TL/NOPB
• Description: IC AMP AUDIO PWR 1.25W D 20USMD
• Manufacturer: National Semiconductor
• Series: Boomer®, PowerWise®r
• Type: Class Dr

Specifications of LM49151TL/NOPB

• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 1.25W x 1 @ 8 Ohm; 42mW x 2 @ 32 Ohm
• Features: Depop, Differential Inputs, E²S, I²C, Shutdown, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 20-MicroSMD
• Operational Class: Class-D
• Total Harmonic Distortion: 0.02%
• Single Supply Voltage (typ): 3V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 91dB
• Single Supply Voltage (min): 1.4V
• Single Supply Voltage (max): 3.6V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Compliant
• Other names: LM49151TLTR

Typical Application
30092576
FIGURE 1. Typical Audio Amplifier Application Circuit
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