The LM1876TF/NOPB is a dual-channel audio power amplifier from Quarktwin Technology Ltd., designed to deliver up to 20W per channel into 4Oc or 8Oc loads with a total harmonic distortion plus noise (THD+N) of less than 0.1%. It features a quiet fade-in/out mute mode and a power-saving standby mode, both of which can be controlled by external logic. The amplifier operates within a wide supply voltage range of 20V to 64V, making it versatile for various applications. This device incorporates SPiKe,Ñ¢ protection circuitry, which safeguards against overvoltage, undervoltage, overloads, and thermal runaway, ensuring reliable performance. The LM1876 is available in both isolated and non-isolated TO-220 packages, facilitating integration into different designs. With a typical standby current of 4.2mA, it is suitable for energy-efficient applications. The operating temperature range is specified from -20¬8C to +85¬8C, making it adaptable for various environmental conditions.
Overture Audio Power Amplifier Series Dual 20-Watt Audio Power Amplifier w/ Mute & Standby Modes 15-TO-220 -20 to 85
Dual audio power amplifier,LM1876TF 20W
Dual audio power amplifier,LM1876TF 20W
Dual audio power amplifier,LM1876TF 20W
AUDIO AMPLIFIER, 22W, 2 CHANNEL(S), 1 FUNC, BIPOLAR, TO-220 15 PIN. FREE 2 YEAR RADWELL WARRANTY
IC AMP AB STEREO 22W TO220-15
Manufacturer: Texas Instruments
Win Source Part Number: 002547-LM1876TF/NOPB
Packaging: Tube/Rail
Type: Class AB
Features: Depop, Mute, Short-Circuit and Thermal Protection
Mounting: Through Hole
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 22W x 2 @ 4 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -20°C to 85°C (TA)
Case / Package: TO-220-15 Isolated
Dimension: TO-220-15 Isolated Tab, Formed Leads
Supply Voltage - Operating: 20 V to 64 V, ±10 V to 32 V
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Amplifier IC 2-Channel (Stereo) Class AB TO-220-15 Isolated
IC AMP AB STEREO 22W TO220-15
Audio Amplifiers Overture Audio Pwr Amp Dual 20W
Amplifier IC 2-Channel (Stereo) Class AB TO-220-15 Isolated
IC AMP AB STEREO 22W TO220-15
AUDIO POWER AMPLIFIER CLASS AB 20W TO-22; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes
| Texas Instruments | RS Components, Ltd. | RS Components, Ltd. | Radwell International | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips |
| Product Number | LM1876TF/NOPB | 5339678P | 1005933 | 47439278 | LM1876TF/NOPB | 002547-LM1876TF/NOPB | 296-44409-5-ND | LM1876TF/NOPB | LM1876TF/NOPB | LM1876TF/NOPB | LM1876TF/NOPB | 26AJ7128 |
| Product Name | LM1876 Overture Audio Power Amplifier Series Dual 20-Watt Audio Power Amplifier w/ Mute & Standby Modes | Audio Amplifier ICs | Audio Amplifier ICs | Linear Amplifier IC | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - LM1876TF/NOPB | Audio Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Power Amplifier Class Ab 20W To-22; Msl Texas Instruments |
| Supply Voltage (VS) | 20 to 64 volts | 24 to 28 volts | 20 to 64 volts | 20 to 64 volts | 20 to 32 volts | 32 to 20 volts | ||||||
| Operating Temperature | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | ||||||
| Package Type | TO-220 | TO-220; TO-220 | TO-220; To-220 | TO-220; Through Hole | TO-220; TO-220-15 Isolated | TO-220; TO-220-15 Isolated Tab, Formed Leads | TO-220; TO-220-15 Isolated Tab, Formed Leads | TO-220; TO-220-15 Isolated Tab, Formed Leads | ||||
| Standards | RoHS | RoHS | ||||||||||
| Operating Range | Speaker | Speaker |
