STMicroelectronics TDA7491HV Amplifiers - Audio
IC AMP D STEREO 20W POWERSSO36
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7491HV
Detailed Description
IC AMP D STEREO 20W POWERSSO36
Package
36-PowerBFSOP (0.295", 7.50mm Width)
Key Features
Package / Case: 36-PowerBFSOP (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TDA7491HV Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TDA7491HV Amplifiers - Audio technical specifications.
General
Package / Case
36-PowerBFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5V ~ 18V
Features
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Type
Class D
Output Type
2-Channel (Stereo)
Max Output Power X Channels Load
20W x 2 @ 8Ohm
Alternate Parts Comparison (TDA7491HV vs TDA7492PETR vs TDA7491HV13TR vs TDA7491P13TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 36-PowerBFSOP | 36-PowerBFSOP | 36-PowerBFSOP | 36-PowerBFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 5V ~ 18V | 7V ~ 26V | 5V ~ 18V | 5V ~ 18V |
| Features | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Short-Circuit and Thermal Protection | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby |
| Max Output Power X Channels Load | 20W x 2 @ 8Ohm | 41W x 2 @ 6Ohm | 20W x 2 @ 8Ohm | 10W x 2 @ 6Ohm |
| Output Type | 2-Channel (Stereo) | 2-Channel (Stereo) | 2-Channel (Stereo) | 2-Channel (Stereo) |
| Type | Class D | Class D | Class D | Class D |
| Action |
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