Product Details :
| Product type | audio amplifier IC |
| IC number | LM386 |
| Number of pins | 8 |
| Pin type | through holes |
| Package | DIP-8 |
LM386 Low Voltage Audio Amplifier IC
₹29.00Price
LM386 is low power and low voltage audio amplifier IC with a mini DIP-8 package. It has an adjustable gain from 20 to 200 by implementing some external resistors and capacitors. This IC allows for increasing the volume. Being low voltage, the device can be powered by a simple battery in the electronics circuits.
Specification
- Voltage supply: 4V to 15V
- Analog input voltage: -0.4V to +0.4V
- Quiescent current: 4 to 8mA
- Output power: 250 to 700mW
- Typical bandwidth: 300KHz
- Input resistance: 50kΩ
- Input bias current: 250nA
- Total harmonic distortion: 0.2%
- Operating temperature: 0°C to 70°C
Features
- Low power and low voltage
- Battery operation
- Low static power drain
- Low quiescent current drain of 4mA
- Low distortion
- Wide range of gain
- Input is referenced by ground
- Minimum external components
Application
- TV sound system
- Radio amplifier and booster
- Used in a speaker of portable devices
- Ultrasonic, small servo, and line drivers
- Intercoms
- Power converters
Package contains
- 1 x LM386 Audio Amplifier IC
