Semtech | SC185BEVB

The SC185BEVB is a Evaluation Board for 4 A synchronous step-down regulator. It is designed to operate with an input voltage range of 2.9 V to 5.5 V. The device requires only three external filter components for a complete a step down regulator solution. The output voltage is factory predetermined with an available range of 1.0 V to 3.3 V.

Features:

• VIN Range: 2.9 - 5.5 V
• VOUT Options: 1.0  to 3.3 V
• Up to 4A Output Current
• Ultra-Small Footprint, <1mm Height Solution
• 1.5MHz Switching Frequency
• Optional Power Save Mode Operation
• Efficiency Up to 95%
• Low Output Noise Across Load Range
• Excellent Transient Response
• Start Up into Pre-Bias Output
• 100% Duty-Cycle Low Dropout Operation
• <1μA Shutdown Current
• Externally Programmable Soft Start Time
• Power Good indicator
• Input Under-Voltage Lockout
• Output Over-Voltage, Current Limit Protection
• Over-Temperature Protection
• 3 mm x 3 mm x 0.6 mm thermally enhanced
• MLPQ-UT16 package
• -40 to +85°C Temperature Range
• Pb-free, Halogen free, and RoHS/WEEE compliant

Applications:

• Desktop Computing
• Set-Top Box
• LCD TV
• Network Cards
• Printer

View the Available SC185 Development Tools