STMicroelectronics FDA803D-EHT Microcontrollers
1 x 45 W class D digital input automotive power amplifier with diagnostics, wide voltage operation range for car audio and telematics
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FDA803D-EHT
Detailed Description
1 x 45 W class D digital input automotive power amplifier with diagnostics, wide voltage operation range for car audio and telematics
Package
36-PowerFSOP (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
FDA803D-EHT Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics FDA803D-EHT Microcontrollers technical specifications.
General
Package / Case
36-PowerFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
3.3V ~ 18V
Features
I²C, I²S, Mute, Short-Circuit and Thermal Protection, Standby
Type
Class D
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
45W x 1 @ 2Ohm
Alternate Parts Comparison (FDA803D-EHT vs FDA801-VYT vs FDA803U-KBT vs FDA903D-EHT)
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-PowerFSOP | 64-LQFP Exposed Pad | 36-PowerFSOP | 36-PowerFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 3.3V ~ 18V | 1.8V, 3.3V | 3.3V ~ 18V | 3.3V ~ 18V |
| Max Output Power X Channels Load | 45W x 1 @ 2Ohm | 50W x 4 @ 4Ohm | 45W x 1 @ 2Ohm | 45W x 1 @ 2Ohm |
| Output Type | 1-Channel (Mono) | 4-Channel (Quad) | 1-Channel (Mono) | 1-Channel (Mono) |
| Type | Class D | Class D | Class D | Class D |
| Action |
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