| AEC – Q100 Compliance |
Complies with AEC – Q100 standard for automotive applications; Temperature Grade 1: – 40°C to + 125°C, TA |
| Functional Safety |
Functional safety – capable; Can provide documents for functional safety system design |
| Module Type |
Multifunctional synchronous buck/step – down automotive module; Integrates power MOSFET, inductor, CBOOT capacitor and controller |
| Input & Thermal |
Wide input voltage range: 3V to 36V; Load dump tolerance up to 42V; Junction temperature range: – 40°C to + 150°C; Packaged in 4.5mm × 3.5mm × 2mm QFN – 11 with wettable flanks |
| Frequency |
Fixed switching frequency: 2.2MHz |
| Efficiency |
Ultra – high efficiency over full load range; Efficiency > 89% at 12V VIN, 5V VOUT, IOUT = 2A; Low standby IQ down to 1.5μA at 13.5V VIN |
| EMI Optimization |
Optimized for ultra – low EMI; Dual random spread spectrum (DRSS); Flip – Chip On Lead (FCOL) package; On light load, MODE/SYNC pin can select FPWM mode for constant frequency; Complies with CISPR 25 Class 5 requirements |
| Output Options |
Fixed output models: 3.3V or 5V VOUT; Adjustable output voltage range: 1V to 7V; Output current models: 0.6A, 1A and 2A |
| Protections |
Inherent protection features for robust design; Precision enable input and open – drain PGOOD indicator (for power rail sequencing, control and VIN UVLO); Discontinuous mode overcurrent and thermal shutdown protection |
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