Analog Devices MAXM17626 Product Info

• Easy to Use
  • 2.7V to 5.5V Input
  • Adjustable 0.8V to 3.3V Output
  • ±1% Feedback Accuracy
  • Up to 600mA Output Current
  • Fixed 2MHz or 4MHz Operation
  • 100% Duty-Cycle Operation
  • Internally Compensated
  • All Ceramic Capacitors
• High Efficiency
  • Selectable PWM- or PFM- Mode of Operation
  • Shutdown Current as low as 0.1μA (typ)
• Flexible Design
  • Internal Soft-Start and Prebias Startup
  • Open-Drain Power Good Output (PGOOD Pin)
• Robust Operation
  • Overtemperature Protection
  • -40°C to + 125°C Ambient Operating Temperature/-40°C to +150°C Junction Temperature
• Rugged
  • Passes Drop, Shock, and Vibration Standards: JESD22-B103, B104, B111

The Himalaya series of voltage regulator ICs, power modules, and chargers enable cooler, smaller, and simpler power supply solutions. MAXM17625 and MAXM17626 are high-frequency Himalaya synchronous step-down DC-DC uSLIC^TM modules with integrated MOSFETs, compensation components, and inductors, that operate over a wide 2.7V to 5.5V input voltage range. MAXM17625 and MAXM17626 support up to 600mA load current and allow use of small, low-cost input and output capacitors. The output voltage can be adjusted from 0.8V to 3.3V. The modules significantly reduce design complexity, manufacturing risks, and offer a true plug-and-play power supply solution, reducing time-to-market.

br> The MAXM17625 and MAXM17626 modules employ peak-current-mode control architecture under steady-state operation. To reduce input inrush current, the devices offer a fixed 1ms soft-start time. Both modules feature selectable PWM or PFM mode of operation at light loads. When PWM mode is selected, MAXM17625 operates at a fixed 2MHz switching frequency and MAXM17626 operates at a fixed 4MHz switching frequency. MAXM17625 offers output voltages from 0.8V to 1.5V and MAXM17626 offers output voltages from 1.5V to 3.3V. br> The MAXM17625 and MAXM17626 modules are available in a low profile, compact 10-pin, 2.6mm x 2.1mm x 1.3mm, uSLIC package.

Applications

• Battery Powered Applications
• Distributed Power Systems
• Industrial Sensors and Process Control
• Point-of-Load Power Supply
• Standard 5V Rail Supplies