LM1875T/LB03
- Mfr.Part #
- LM1875T/LB03
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 25W TO220-5
- Stock
- 6,659
- In Stock :
- 6,659
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Package / Case :
- TO-220-5 Formed Leads
- RoHS Status :
- Non-RoHS Compliant
- Voltage Gain :
- 90dB
- Max Supply Current :
- 100mA
- Width :
- 10.16mm
- JESD-609 Code :
- e0
- Number of Functions :
- 1
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Power :
- 25W
- Operating Supply Current :
- 70mA
- Input Offset Voltage (Vos) :
- 15mV
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Type :
- 1-Channel (Mono)
- Gain Bandwidth Product :
- 5.5MHz
- Number of Pins :
- 5
- Operating Supply Voltage :
- 28V
- Harmonic Distortion :
- 1%
- Terminal Pitch :
- 1.7mm
- Mounting Type :
- Through Hole
- Dual Supply Voltage :
- 18V
- Power Supply Rejection Ratio (PSRR) :
- 95dB
- Factory Lead Time :
- 6 Weeks
- Mount :
- Through Hole
- Voltage - Supply :
- 16V~60V ±8V~30V
- Max Dual Supply Voltage :
- 30V
- Height :
- 4.7mm
- Length :
- 14.986mm
- Supply Type :
- Dual, Single
- Input Bias Current :
- 2µA
- Type :
- Class AB
- Number of Channels :
- 1
- Base Part Number :
- LM1875
- Terminal Position :
- Zig-Zag
- Nominal Supply Current :
- 100mA
- Operating Temperature :
- 0°C~70°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Dual Supply Voltage :
- 8V
- Number of Terminations :
- 5
- Max Output Power :
- 25W
- Lead Free :
- Contains Lead
- Max Output Power x Channels @ Load :
- 25W x 1 @ 8 Ω
- Feature :
- Short-Circuit and Thermal Protection
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 70 kHz
- Thickness :
- 4.572mm
- Datasheets
- LM1875T/LB03

Audio Amplifiers Texas Instruments LM1875T/LB03 Overview
The LM1875T/LB03 is a high-performance audio amplifier integrated circuit manufactured by Texas Instruments. Designed for mono applications, this Class AB amplifier delivers a powerful output of up to 25 watts, making it ideal for various audio amplification needs.
Featuring a TO-220-5 package, the LM1875T/LB03 ensures efficient heat dissipation and reliable performance even in demanding environments. Its compact design and robust construction make it suitable for integration into a wide range of audio systems, from home entertainment setups to professional audio equipment.
With Texas Instruments' renowned quality and reliability, the LM1875T/LB03 sets the standard for audio amplifiers, offering exceptional sound reproduction and versatility.
LM1875T/LB03 Features
- Class AB Mono Audio Amplifier
- Output Power: Up to 25 Watts
- TO-220-5 Package for Efficient Heat Dissipation
- Wide Operating Voltage Range
- Low Total Harmonic Distortion
- High Signal-to-Noise Ratio
- Short Circuit and Thermal Protection
- Compact and Robust Design
LM1875T/LB03 Applications
- Home Audio Systems: The LM1875T/LB03 is perfect for powering speakers in home stereo systems, delivering clear and powerful sound for an immersive listening experience.
- Professional Audio Equipment: From studio monitors to PA systems, this amplifier can be integrated into various professional audio setups, ensuring reliable performance and exceptional sound quality for professional users.
- Automotive Audio Systems: With its compact design and efficient heat dissipation, the LM1875T/LB03 is suitable for use in automotive audio amplifiers, providing high-quality sound reproduction in vehicles.
- Public Address Systems: Whether used in conference rooms, auditoriums, or outdoor venues, this amplifier ensures clear and consistent audio reinforcement for public address systems, enhancing communication and entertainment experiences.
- Instrumentation and Test Equipment: The LM1875T/LB03 can be employed in instrumentation and test equipment to amplify signals accurately and reliably, making it indispensable in various measurement and testing applications.
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