LM321 preamplifier IC

The audio power amplifier is an electronic amplifier that enhances low-power audio signals (signals with frequencies between 20 to 20,000 hertz that are audible to humans) to a suitable level for speakers. The function of the amplifier, or amplifier, is to increase the amplitude of the wave, meaning that all amplifiers amplify the wave applied to them and deliver it at the output. This IC is suitable for low-power systems and has a high-frequency gain. The LM321MF IC is a single-channel op-amp with a bandwidth of 1MHz and a slew rate of 0.4 with an input offset voltage of 2mV, in SMD type with a SOT-23-5 package. This amplifier can work with a single power supply or dual power supply.

Application of LM321 IC preamplifier:

1. Chargers
2. Power supply
3. Industry
4. Communication infrastructures

Specifications of IC LM321:

1. Mounting type: SMD
2. SMD code printed: A63A
3. Package: SOT-23-5
4. Operating temperature (Celsius): -40 to 85 degrees Celsius
5. Single supply voltage: 3 to 30
6. Dual supply voltage (volts): ±1.5 to 15
7. Maximum supply current (milliamps): 0.66
8. Supply type: Dual supply and single supply
9. Minimum dual supply voltage (±) (volts): 1.5
10. Maximum dual supply voltage (±) (volts): 15
11. Minimum single supply voltage (volts): 3
12. Maximum single supply voltage (volts): 30

Documents:

Datasheet for the LM321 Preamp IC