TDA7387：Quad BTL output power amplifier with stand-by and mute inputs
The TDA7387 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications.
Based on a fully complementary PNP/NPN configuration, the TDA7387 allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely reduced boundary components count allows very compact sets.
Key Features
- High output power capability:
- Low distortion
- Low output noise
- Standby function
- Mute function
- Automute at min. supply voltage detection
- Low external component count:
- Internally fixed gain (26 dB)
- No external compensation
- No bootstrap capacitors
- Protections:
- Output short circuit to GND, to VS
, across the load
- Very inductive loads
- Overrating chip temperature with soft thermal limiter
- Load dump voltage
- Fortuitous open GND
- Reversed battery
- ESD
产品规格
选型指南
样片和购买
| 型号 | Quantity | Unit Price (US$)
* | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| TDA7387EPAG | 1000 | 2.11 | FLEXIWATT ePad | Tube | -40 | 105 | NEC | EAR99 | CHINA |
| TDA7387 | 1000 | 3.39 | FLEXIWATT FM2 25 | Tube | -40 | 105 | NEC | EAR99 | CHINA |
| TDA7387EP | 1000 | 1.92 | FLEXIWATT ePad | Tube | -30 | 85 | NEC | EAR99 | CHINA |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| TDA7387EPAG | FLEXIWATT ePad | Automotive | Ecopack2 | |
| TDA7387 | FLEXIWATT FM2 25 | Automotive | Ecopack2 | |
| TDA7387EP | FLEXIWATT ePad | Automotive | Ecopack2 | new_ipc-wspc-1752a_l8j7-l092cb6_signed.pdf |
