Winner of the CEM Yearly Choice Award for “Most Competitive Automotive Electronics

Product,” this ultra-efficient device supports 6 V stop-start applications and delivers

audiophile sound quality.

NXP quad-

channel Class-D

audio amplifier

TDF8530TH

Award-winning 4-channel Class-D amplifier

for seamless audio in hybrid cars

KEY FEATURES

` Outstanding sound performance confirmed by customer

feedback

- Harmonics

- THD

- Plop

- Noise level

- Frequency range

` Energy efficiency and start-stop support

- Ultra-efficient 4-channel Class-D amplifier

• Output power: 4 x 70 W

• Supply voltage: 6 to 24 V

- Uninterrupted sound experience in cars with start-stop

systems

- Low operating voltage: down to 6 V

` Protection and diagnostics for automotive robustness

- Thermal fold-back in hardware for optimal sound under

maximum power conditions

- Protection against slamming a door or the trunk lid

- Full range of diagnostics increases quality, reduces yield

loss, and lowers screening costs

` AEC-Q100 ensuring automotive quality

` Small HSOP44 package (SOT1131-1)

ADVANCED CLOCKING FOR EMC ROBUSTNESS:

` Switchable oscillator clock source: internal for

Master mode or external for Slave mode

` Spread spectrum mode

` Phase staggering

` Frequency hopping

APPLICATIONS

` Automotive head-unit radio

` Automotive sound systems