MP1495 Multi Output Step Down Module – 3A

The MP1495 Multi Output Step Down Module. This module integrates a high-frequency, synchronous, rectified, step-down switch-mode converter with built-in power MOSFETs, offering a compact solution for applications requiring up to 3A continuous output current. With excellent load and line regulation over a wide input supply range, the MP1495 ensures reliable performance in various operating conditions. Its synchronous mode operation enhances efficiency across the output current load range, while current-mode operation provides fast transient response and simplifies loop stabilization. Equipped with full protection features including over-current protection and thermal shutdown, the MP1495 guarantees safe operation under adverse conditions.

The MP1495 Multi Output Step Down Module provides option to choose from various output voltages. The pins for particular options need to be soldered. It can output 1.25V (default), 1.5V, 1.8V, 2.5V, 3.3V, and 5V. This covers all of the basic digital electronics voltage range.

Features:

• Wide 4.5V-to-16V Operating Input Range
• High-Efficiency Synchronous Mode Operation
• Fixed 500kHz Switching Frequency
• Synchronizes to a 200kHz to 2MHz External Clock
• AAM Power-Save Mode
• Internal Soft-Start
• OCP Protection and Hiccup
• Thermal Shutdown

Applications:

• Notebook Systems and I/O Power
• Digital Set-Top Boxes
• Flat-Panel Television and Monitors
• Distributed Power Systems