| Functional Safety Options |
Functional Safety – Compliant options – ASIL B and ASIL D – available through request |
| Controller Type |
Dual – channel synchronous buck DC/DC controller |
| Input Voltage Range |
Wide input voltage range of 4V to 42V |
| Output Voltage |
1% accurate, fixed 3.3V, 5V, 12V, or adjustable outputs from 0.8V to 36V |
| Maximum Junction Temperature |
150°C maximum junction temperature |
| Gate Drivers |
Charge – pump gate drivers for 100% duty cycle |
| Channel Configuration |
Two interleaved synchronous buck channels; Dual channel or single – output multiphase; Stackable up to four phases; SYNC in and SYNC out capability |
| Protection Features |
Inherent protection features for robust design; Internal hiccup – mode overcurrent protection; Independent ENABLE and PGOOD functions; Adjustable output voltage soft start; VCC and gate – drive UVLO protection; Thermal shutdown protection with hysteresis |
| EMI Design |
Designed for ultra – low EMI requirements; Dual Random Spread Spectrum (DRSS); Switching frequency from 100kHz to 2.5MHz |
| Package |
VQFN – 36 package with wettable flanks |
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