TEA2025B Description
The TEA2025B is a monolithic integrated circuit housed in the 12+2+2 PowerDIP16 package, intended for use as a dual or bridge power audio amplifier in portable radio cassette players. Device summary Part number Package TEA2025B PowerDIP16 (12+2+2) uct(s Figure 1. Block diagram rod GND(Sub) IN 1+ FEED GND GND BOOT 1 OUT 1 te PTHERMAL le PROTECT.
TEA2025B Key Features
- Dual or bridge connection modes
- Few external ponents
- Supply voltage 3 V to 15 V
- High channel separation
- Very low switch-on/off noise
- Max gain of 45 dB with adjustable external d resistor ro
- Soft clipping P
- Thermal protection lete
- PO = 2
- 1 W, VS = 6 V, RL = 4 Ω o