STMicroelectronics TDA7850A Amplifiers - Audio
IC AMP AB QUAD 85W 27FLEXIWATT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7850A
Detailed Description
IC AMP AB QUAD 85W 27FLEXIWATT
Package
27-Flexiwatt (Formed Leads)
Key Features
Package / Case: 27-Flexiwatt (Formed Leads); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TDA7850A Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TDA7850A Amplifiers - Audio technical specifications.
General
Package / Case
27-Flexiwatt
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 150°C (TJ)
Supply Voltage
8V ~ 18V
Features
Mute, Short-Circuit and Thermal Protection, Standby
Type
Class AB
Output Type
4-Channel (Quad)
Max Output Power X Channels Load
85W x 4 @ 2Ohm
Alternate Parts Comparison (TDA7850A vs TDA7577BLVSMTR vs TDA75610LV vs TDA75610S-48X)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 27-Flexiwatt | 27-Flexiwatt | 27-Flexiwatt | 27-Flexiwatt |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -55°C ~ 150°C (TJ) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 8V ~ 18V | 6V ~ 18V | 6V ~ 18V | 6V ~ 18V |
| Max Output Power X Channels Load | 85W x 4 @ 2Ohm | 155W x 1 @ 1Ohm; 78W x 2 @ 2Ohm | 45W x 4 @ 4Ohm | 45W x 4 @ 4Ohm |
| Output Type | 4-Channel (Quad) | 1-Channel (Mono) or 2-Channel (Stereo) | 4-Channel (Quad) | 4-Channel (Quad) |
| Type | Class AB | Class AB | Class AB | Class AB |
| Features | Mute, Short-Circuit and Thermal Protection, Standby | -- | Mute, Standby | Mute, Standby |
| Action |
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