YPM04644/YPM04644E

Quad DC/DC Module Regulator with Configurable 5A Output Array

The YPM04644E is a quad DC/DC step-down Power Module regulator with 5A per output. Outputs can be paralleled in an array for up to 20A capability. Included in the package are the switching controllers, power FET, inductors and support components. Operating over an input voltage range of 4V to 18V, or 2.5V to 14V with an external bias supply, the YPM04644 supports an output voltage range of 0.6V to 5.5V. Its high efficiency design delivers 5A continuous output current per channel. Only bulk input and output capacitors are needed.

Multiple Module can be connected in parallel to achieve higher current capability to 60A.

Features

•  Quad Output Step-Down Module Regulator

•  Wide Input Voltage Range: 4V to 18V

•  Output Voltage: 0.6V to 5.5V

•  Output Current Each Channel: 5A DC, 7A Peak

•  Total Output Voltage Regulation: ±1.5%

•  Force CCM, Pulse skip and Burst Mode Operation

•  Current Mode Control, Fast Transient Response

•  Parallelable for Higher Output Current up to 60A

•  Output Voltage Tracking

•  Internal Temperature Sensing Diode Output

•  External Frequency Synchronization

•  Overvoltage, Current and Temperature Protection

•  BGA Package 9mm × 15mm × 5.01mm

Applications

•  Multi-rail Point of Load Regulation

•  FPGAs, DSPs and ASICs Applications

•  DC Power Distribution