LM1875T/LF05 National Semiconductor, LM1875T/LF05 Datasheet - Page 11

• Manufacturer Part Number: LM1875T/LF05
• Description: 20W AUDIO POWER AMP
• Manufacturer: National Semiconductor

Specifications of LM1875T/LF05

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono
• Output Power (typ): 25x1@8OhmW
• Audio Amplifier Function: Speaker
• Input Offset Voltage: 15@±25VmV
• Total Harmonic Distortion: 0.015@8Ohm@20W%
• Single Supply Voltage (typ): 18/24/28V
• Dual Supply Voltage (typ): V
• Supply Current (max): 100@±25VmA
• Power Supply Requirement: Single/Dual
• Unity Gain Bandwidth Product (typ): 5.5MHz
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 95dB
• Single Supply Voltage (min): 16V
• Single Supply Voltage (max): 60V
• Dual Supply Voltage (min): ±8V
• Dual Supply Voltage (max): ±30V
• Mounting: Through Hole
• Pin Count: 5 +Tab
• Package Type: TO-220
• Lead Free Status / Rohs Status: Compliant

National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL
COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or
Physical Dimensions
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systems which, (a) are intended for surgical implant
into the body, or (b) support or sustain life, and
whose failure to perform when properly used in
accordance with instructions for use provided in the
labeling, can be reasonably expected to result in a
significant injury to the user.
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inches (millimeters) unless otherwise noted (Continued)
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Order Number LM1875T LB02
NS Package Number TA05B
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can be reasonably expected to cause the failure of
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