LM4868LQX National Semiconductor, LM4868LQX Datasheet - Page 2

• Manufacturer Part Number: LM4868LQX
• Manufacturer: National Semiconductor

Specifications of LM4868LQX

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Output Power (typ): 3W
• Audio Amplifier Function: Headphone/Speaker
• Total Harmonic Distortion: 0.30%%
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 67dB
• Single Supply Voltage (min): 2V
• Single Supply Voltage (max): 5.5V
• 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: 24
• Package Type: LLP EP
• Lead Free Status / Rohs Status: Not Compliant

Connection Diagrams
(Continued)
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Top View
Order Number LM4868LQ
See NS Package Number LQA24A for Exposed-DAP LLP
Typical Application
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*
Refer to the Application Information section titled PROPER SELECTION OF EXTERNAL COMPONENTS for details concerning the value of C
.
B
FIGURE 1. Typical Audio Amplifier Application Circuit (Pin out shown for the 24-pin Exposed-DAP LLP package.
Numbers in ( ) are for the 20-pin MTE and MT packages.)
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