Parameters |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Number of Pins |
14 |
Weight |
4.535924g |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
JESD-609 Code |
e0 |
Feature |
Short-Circuit and Thermal Protection |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN Code |
EAR99 |
Type |
Class AB |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Subcategory |
Audio/Video Amplifiers |
Max Power Dissipation |
1.67W |
Technology |
BIPOLAR |
Voltage - Supply |
12V~26V |
Terminal Position |
DUAL |
Number of Functions |
1 |
Terminal Pitch |
2.54mm |
Base Part Number |
LM384 |
Pin Count |
14 |
Output Type |
1-Channel (Mono) |
Operating Supply Voltage |
24V |
Supply Voltage-Max (Vsup) |
26V |
Number of Channels |
1 |
Power Dissipation |
1.67W |
Quiescent Current |
25mA |
Output Power |
5.5W |
Supply Type |
Single |
Bandwidth |
450 kHz |
Voltage Gain |
33.98dB |
Power Supply Rejection Ratio (PSRR) |
31dB |
Max Output Power |
5.5W |
Input Bias Current |
100nA |
Max Output Power x Channels @ Load |
5.5W x 1 @ 8 Ω |
Harmonic Distortion |
10% |
Number of Amplifiers |
1 |
Load Impedance |
8Ohm |
Height |
3.3mm |
Length |
19.05mm |
Width |
6.35mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
LM384N Description
:
The LM384N is a power audio amplifier for consumer 2? Wide Supply Voltage Range: 12V to 26V
applications. In order to hold system cost to a minimum, gain is internally fixed at 34 dB. A unique
? Low Quiescent Power Drain input stage allows ground referenced input signals. The output automatically self-centers to one-half the supply voltage. The output is short-circuit proof with internal thermal limiting. The package outline is standard dual-in-line. A copper lead frame is used with the center three pins on either side comprising a heat sink. This makes the device easy to use in standard p-c layout. Uses include simple phonograph amplifiers, intercoms, line drivers, teaching machine outputs, alarms, ultrasonic drivers, TV sound systems, AM-FM radio and sound projector systems. See SNAA086 for circuit details.
LM384N Features
:
? Wide Supply Voltage Range: 12V to 26V
? Low Quiescent Power Drain
? Voltage Gain Fixed at 50
? High Peak Current Capability: 1.3A
? Input Referenced to GND
? High Input Impedance: 150k?
? Low Distortion: 0.25% (PO=4W, RL=8?)
? Quiescent Output Voltage is at One Half of the Supply Voltage
? 14-Pin PDIP Package
LM384N Applications
:
Phonograph amplifiers
Intercoms
line drivers
teaching machine outputs
Alarm
ultrasonic drivers
TV sound systems
AM-FM radio
sound projector systems