Products
Manufacturer
RFQ
NEWS
ContactLM386N
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Through Hole |
| Package / Case | PDIP |
| Number of Pins | 8 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Number of Channels | 1 |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 4V |
| Power Dissipation-Max | 1.25W |
| Operating Supply Current | 4mA |
| Max Output Power | 325mW |
| Power - Output | 1W |
| Consumer IC Type | AUDIO AMPLIFIER |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
The LM386N is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 tokeep external part count low, but the addition of an externalresistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200. The inputs are ground referenced while the output automati-cally biases to one-half the supply voltage. The quiescent power drain is only 24 milliwatts when operating from a 6 voltsupply, making the LM386N ideal for battery operation.
LM386N Features
Minimum external parts
Low quiescent current drain of 4mA
Self centring output quiescent voltage
Wide supply voltage range from 4V to 12V
Output power is 325mW at VS=6V and RL=8W
Voltage gain is 26db at VS=6V and f=1KHz
Bandwidth (BW) of 300KHz
Power supply rejection ratio (PSRR) is 50dB
Low distortion of 0.2%
Operating temperature range 0°C to 70°C
LM386N Applications
TV sound systems
Line drivers
Intercoms
Ultrasonic drivers
Small servo drivers
Power converters
AM-FM radio amplifiers
Portable tape player amplifiers
