The LM384N is a 5W audio power amplifier designed for consumer applications. It features an internally fixed gain of 34 dB and allows for ground-referenced input signals. The output self-centers to half the supply voltage and includes short-circuit protection along with internal thermal limiting. The amplifier operates within a wide supply voltage range of 12V to 26V and has a low quiescent power drain. Key specifications include a peak current capability of 1.3A, high input impedance of 150k,Ѷ, and low total harmonic distortion of 0.25% at 4W output with an 8,Ѷ load. The LM384N is packaged in a standard dual-in-line format, which facilitates integration into typical PCB layouts. It is suitable for various applications such as phonograph amplifiers, intercoms, and TV sound systems.
5-W Audio Power Amplifier 14-PDIP 0 to 70
Audio Amplifier, 5.5W, 1 Channel(s), 1 Func, Bipolar, PDIP14
AUDIO AMPLIFIER, 5.5W, 1 CHANNEL Product overview: LM384N from National Semiconductor is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5.5W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 5.5W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM384N can be used for catalog matching and distributor lookup.
Amplifier IC 1-Channel (Mono) Class AB 14-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 1199196-LM384N
Packaging: Tube
Type: Class AB
Mounting Style: Through Hole
Features: Short-Circuit and Thermal Protection
Output Type: 1-Channel (Mono)
Categories: Integrated Circuits
Supplier Device Package: 14-DIP
Status: Obsolete
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Homepage: www.ti.com
Manufacturer Package: 14-DIP
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance
Application Field: Used in Audio, Consumer Electronics
Family Part Number: LM384
Manufacturer Pack Quantity: 25
MSL Level: 1 (Unlimited)
Supply Voltage (V): 12V ~ 26V
Max Output Power x Channels at Load: 5.5W x 1 at 8Ohm
AUDIO AMPLIFIER, 5.5W, 1 CHANNEL
IC AMP CLASS AB MONO 5.5W 14DIP
Amplifier IC 1-Channel (Mono) Class AB 14-PDIP
Amplifier IC 1-Channel (Mono) Class AB 14-DIP
| Texas Instruments | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | LM384N | LM384N | 742-LM384N | LM384N-ND | 1199196-LM384N | LM384N | LM384N | LM384N |
| Product Name | LM384 5-W Audio Power Amplifier | 5.5W Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - LM384N | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers | |
| Supply Voltage (VS) | 24 to 84 volts | 12 to 26 volts | 12 to 26 volts | 26 to 12 volts | 12 to 26 volts | |||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | |
| Package Type | PDIP | DIP; DIP14 | Bulk | DIP; "14-DIP (0.300"", 7.62mm)" | 14-DIP (0.300, 7.62mm) | DIP; 14-DIP (0.300\", 7.62mm) | ||
| Life Cycle Stage | Obsolete | Active |
