STMicroelectronics TDA7391LV Amplifiers - Audio
IC AMP AB MONO 45W MULTIWATT-11
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7391LV
Detailed Description
IC AMP AB MONO 45W MULTIWATT-11
Package
Multiwatt-11 (Vertical, Bent and Staggered Leads)
Key Features
Package / Case: Multiwatt-11 (Vertical, Bent and Staggered Leads); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TDA7391LV Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TDA7391LV Amplifiers - Audio technical specifications.
General
Package / Case
Multiwatt-11
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
6V ~ 18V
Features
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Type
Class AB
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
45W x 1 @ 3.2Ohm
Alternate Parts Comparison (TDA7391LV vs TDA7265 vs TDA7269A vs TDA7391)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Multiwatt-11 | Multiwatt-11 | Multiwatt-11 | Multiwatt-11 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) | -20°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 6V ~ 18V | ±5V ~ 25V | ±5V ~ 20V | 8V ~ 18V |
| Features | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby |
| Max Output Power X Channels Load | 45W x 1 @ 3.2Ohm | 25W x 2 @ 8Ohm | 14W x 2 @ 8Ohm | 45W x 1 @ 3.2Ohm |
| Output Type | 1-Channel (Mono) | 2-Channel (Stereo) | 2-Channel (Stereo) | 1-Channel (Mono) |
| Type | Class AB | Class AB | Class AB | Class AB |
| Action |
More Parts in Audio Amplifiers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.