STMicroelectronics · Other integrated circuits
TDA7391PDU
IC AMP AB MONO 40W POWERSO-20
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
Request this exact part →
TDA7391PDU specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | TDA7391PDU |
| Family | Other integrated circuits |
| Package | 20-SOIC (0.433", 11.00mm Width) Exposed Pad |
| Product Status | Active |
| Type | Class AB |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 40W x 1 @ 3.2Ohm |
| Voltage - Supply | 8V ~ 18V |
| Features | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Supplier Device Package | PowerSO-20 |
| Package / Case | 20-SOIC (0.433", 11.00mm Width) Exposed Pad |
Documents and evidence
TDA7391PDU ↗Catalog sources
www.ic-components.com · TDA7391PDU ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing TDA7391PDU
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
Questions about TDA7391PDU
How do I request a current price?
Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.
Can a related record replace this device?
Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
Continue your Other integrated circuits review
74AC00MTR14-SOIC (0.154", 3.90mm Width)
74AC00TTR14-TSSOP (0.173", 4.40mm Width)
74AC02B14-DIP (0.300", 7.62mm)
74AC02MTR14-SOIC (0.154", 3.90mm Width)
74AC02TTR14-TSSOP (0.173", 4.40mm Width)
74AC04MTR14-SOIC (0.154", 3.90mm Width)