TA8205AH / AL is an 18W BTL × 2CH low-frequency power amplifier IC. It features high output power, low distortion, and low noise. In addition, it has built-in standby, mute, and various protection circuits.
The TA8205AH/AL is a BTL stereo audio power IC designed for car audio applications. It provides up to 18 W per channel, low distortion, low noise, standby and mute functions, and various protection circuits. The device is supplied in a CPP‑17 (Compact Power Package 17‑pin) housing with a low thermal resistance for efficient heat dissipation.
The document includes a block diagram, detailed operation description, electrical characteristics, package dimensions, external component recommendations, and safety guidelines. It also provides typical performance graphs such as THD versus output power and frequency response. This manual is written in Japanese.
| Surge supply voltage (Vcc surge) | 50 V |
|---|---|
| Peak output current | 9 A |
| Operating temperature range | -30 °C to 85 °C |
The standby current is about 1 nA.
Muting is enabled when the mute pin voltage is approximately 1 V or lower.
It is supplied in a CPP‑17 (Compact Power Package 17‑pin) housing.
The typical output power is 18 W per channel (standard).