Part Details for LM386N-4/NOPB by Texas Instruments
Results Overview of LM386N-4/NOPB by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (4 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LM386N-1/NOPB | Texas Instruments | Wide Input Voltage Low Power Audio Amplifier with Internal Gain 8-PDIP 0 to 70 | |
| LM386N-3/NOPB | Texas Instruments | Wide Input Voltage Low Power Audio Amplifier with Internal Gain 8-PDIP 0 to 70 | |
| LM386N-4/NOPB | Texas Instruments | Wide Input Voltage Low Power Audio Amplifier with Internal Gain 8-PDIP 0 to 70 |
Price & Stock for LM386N-4/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
26AJ7298
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Newark | Audio Power Amplifier, Class Ab, 1W, Dip, Msl:Msl 1 - Unlimited, Svhc:No Svhc (15-Jan-2019) Rohs Compliant: Yes |Texas Instruments LM386N-4/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$0.8840 / $1.2600 | Buy Now |
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Bristol Electronics | 59 |
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RFQ | ||
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DISTI #
LM386N4NOPB-TEX-0
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TME | IC: audio amplifier Min Qty: 40 | 880 |
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$0.8093 | Buy Now |
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Chip Stock | 700-mW,mono,5-to18-V,analoginputClass-ABaudioamplifier8-PDIP0to70 | 36005 |
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RFQ | |
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LCSC | 4mA 1-Channel 1Wx132 Class AB PDIP-8 Audio Amplifiers RoHS | 135 |
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$0.3962 / $0.7908 | Buy Now |
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New Advantage Corporation | IC AMP CLASS AB MONO 1W 8DIP RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 710 |
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$1.3000 / $1.4100 | Buy Now |
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Win Source Electronics | IC AMP AUDIO PWR 1W MONO AB 8DIP | 30140 |
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$0.3861 / $0.4986 | Buy Now |
US Tariff Estimator: LM386N-4/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LM386N-4/NOPB
LM386N-4/NOPB CAD Models
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LM386N-4/NOPB Part Data Attributes
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LM386N-4/NOPB
Texas Instruments
Buy Now
Datasheet
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LM386N-4/NOPB
Texas Instruments
700-mW, mono, 5- to 18-V, analog input Class-AB audio amplifier 8-PDIP 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP8,.3 | |
| Pin Count | 8 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Bandwidth-Nom | 300 kHz | |
| Consumer IC Type | AUDIO AMPLIFIER | |
| Harmonic Distortion | 10% | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e4 | |
| Length | 9.59 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Power-Nom | 1 W | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 18 V | |
| Supply Voltage-Min (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for LM386N-4/NOPB
This table gives cross-reference parts and alternative options found for LM386N-4/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM386N-4/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM386N-4 | National Semiconductor Corporation | Check for Price | IC 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDIP8, DIP-8, Audio/Video Amplifier | LM386N-4/NOPB vs LM386N-4 |
| LM386N | National Semiconductor Corporation | Check for Price | IC,AUDIO AMPLIFIER,SINGLE,BIPOLAR,DIP,8PIN,PLASTIC | LM386N-4/NOPB vs LM386N |
| LM386N/B+ | National Semiconductor Corporation | Check for Price | IC,AUDIO AMPLIFIER,SINGLE,BIPOLAR,DIP,8PIN,PLASTIC | LM386N-4/NOPB vs LM386N/B+ |
| LM386N/A+ | National Semiconductor Corporation | Check for Price | IC,AUDIO AMPLIFIER,SINGLE,BIPOLAR,DIP,8PIN,PLASTIC | LM386N-4/NOPB vs LM386N/A+ |
LM386N-4/NOPB Frequently Asked Questions (FAQ)
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A 10uF capacitor between the power supply pins (VCC and GND) and a 100nF capacitor between the BYPASS pin and GND are recommended for proper decoupling.
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The gain of the LM386N-4 can be set using an external resistor and capacitor between pins 1 and 8. A gain of 20 is the default, but it can be increased to 50 or 200 by adding the correct components.
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The maximum power output of the LM386N-4 is 1W into a 4Ω load, but this can be increased to 2W with an external amplifier or transformer.
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To reduce noise and hum, ensure that the power supply is well-regulated, use a low-ESR capacitor for decoupling, and keep the circuit layout clean and compact. Shielding the circuit and using a ground plane can also help.
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Yes, the LM386N-4 can be used as a headphone amplifier, but it's not the most suitable choice due to its limited power output and high output impedance. A dedicated headphone amplifier IC would be a better option.