Datasheet Details
| Part number | TDF8551J |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 373.13 KB |
| Description | I2C-bus controlled 4 x 45W power amplifier |
| Datasheet |
 TDF8551J Datasheet
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General Description
The TDF8551J has a complementary quad audio power amplifier that uses BCDMOS technology.
It contains four amplifiers configured in Bridge-Tied Load (BTL) to drive four speakers: two front and two rear channels.
Key Features
- I Amplifiers N I2C-bus control N Can drive a 2 Ω load with a battery voltage of up to 16 V and a 4 Ω load with a battery voltage of up to 18 V N DC load detection: open, short and present N AC load (tweeter) detection N Programmable clip detect; 1 % or 3 % N Programmable thermal protection pre-warning N Independent short-circuit protection for each channel N Selectable line driver (20 dB) and amplifier mode (26 dB) N Loss-of-ground and open VP safe N All outputs protected from short-circuit to gro.