LM4858LDX National Semiconductor, LM4858LDX Datasheet - Page 9

• Manufacturer Part Number: LM4858LDX
• Manufacturer: National Semiconductor

Specifications of LM4858LDX

• Operational Class: Class-AB
• Audio Amplifier Function: Headphone/Speaker
• Total Harmonic Distortion: 1@32Ohm@95mW%
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 7@5VmA
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 2.4V
• 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: 14
• Package Type: LLP
• Lead Free Status / Rohs Status: Not Compliant

Typical Performance Characteristics
(Continued)
Output Power vs Load Resistance
Output Power vs Supply Voltage
20064749
20064769
Output Power vs Supply Voltage
Dropout Voltage vs Supply Voltage
20064771
20064772
Power Dissipation vs Output Power
Power Dissipation vs Output Power
20064755
20064756
9
www.national.com