FS1606A-1800-AL

FS1606A-1800-AL is a FS1606A series DC-DC converter with integrated inductor, telemetry and digital power system management. It is an easy-to-use, fully integrated and highly efficient micro-point-of-load (µPOL™) voltage regulator. The on-chip pulse-width modulation (PWM) controller and integrated MOSFETs, plus incorporated inductor and capacitors, result in an extremely compact and accurate regulator. The low-profile package is suitable for automated assembly using standard surface-mount equipment. The built-in protection features include pre-biased start-up, soft-start protection, over-voltage protection, thermally compensated over-current protection with hiccup mode, thermal shut-down with auto-recovery. Applications include telecom and networking applications, data centre applications, 5G, AI applications, industrial applications, storage applications, distributed point-of-load power architectures.

• µPOL™ package with output inductor included, small size: 3.3mm x 3.3mm x 1.35mm
• Plug and play: no external compensation required
• Programmable operation using the I2C serial bus, voltage, current and temperature telemetry
• Operating temperature from -40°C to +125°C
• Enable input with precise threshold, programmable under-voltage lock-out
• Open-drain power-good indicator, servo loop for high-precision VOUT regulation
• 1.80V output voltage
• Accuracy: +0.5% max at TJ = 25°C, PVIN = 12V, VOUT = 0.6V
• Power good sink current is 9mA at PG = 0.5V, En = 2V, TA = 25°C
• Continuous 6A load capability