TDA7786
integrated DSP-based AM/FM and weather-band automotive tuner
Key details
| Part Number | TDA7786 |
|---|---|
| Manufacturer | STMicroelectronics |
| Category | Automotive Radio Tuner |
| Lifecycle Status | NRND |
| Series | TDA7786 |
| Package / Case | 64-pin LQFP, 10 mm x 10 mm |
| Pin Count | 64 |
| Operating Temperature | Confirm the order-code grade and datasheet limits |
| Last Verified | 2026-07-24 |
Part information
TDA7786 Overview
TDA7786 is a STMicroelectronics integrated DSP-based AM/FM and weather-band automotive tuner supplied in 64-pin LQFP, 10 mm x 10 mm. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.
Key Technical Specifications
| Amplifier / Function | AM/FM/WX tuner, stereo and RDS processing |
|---|---|
| Supply Range | Single 5 V |
| Architecture | integrated DSP-based AM/FM and weather-band automotive tuner |
| Package | 64-pin LQFP, 10 mm x 10 mm |
| Protection / Control | See datasheet for mute, standby, thermal and short-circuit functions |
Package and Ordering Notes
The listed package is 64-pin LQFP, 10 mm x 10 mm with 64 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. Lifecycle is recorded as NRND; confirm current factory support and last-time-buy constraints before design-in.
Sourcing Guidance
TDA7786 is not recommended for new designs. Confirm support for the existing program and qualify a current alternative for new designs.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against STMicroelectronics documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
TDA7786 FAQ
What is TDA7786?
TDA7786 is a STMicroelectronics integrated DSP-based AM/FM and weather-band automotive tuner. It belongs to the TDA7786 series.
What are the key specifications of TDA7786?
Amplifier / Function is AM/FM/WX tuner, stereo and RDS processing, and Supply Range is Single 5 V. Refer to the manufacturer datasheet for limits, test conditions and revision-controlled values.
What package does TDA7786 use?
TDA7786 is supplied in 64-pin LQFP, 10 mm x 10 mm with 64 pins, leads, balls or contacts. Verify the exact footprint and ordering suffix before PCB release.
Is TDA7786 still in production?
TDA7786 is not recommended for new designs. It may remain available for existing programs, but a current-generation alternative should be qualified for new designs.
What should be checked before sourcing TDA7786?
Confirm the complete MPN, electrical ratings, package, temperature grade, packing format and required quantity. Do not treat a similar family code as a drop-in replacement without checking the datasheet.
Lifecycle and sourcing review
This part may not be recommended for new designs. Confirm package, electrical requirements, firmware behavior and qualification needs before selecting an alternative.
TDA7786 is not recommended for new designs. Confirm support for the existing program and qualify a current alternative for new designs.