Flyback, Buck for DSL (5V @ 0.8A) Status: ACTIVE

PMP2388.1

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Description

PMP2388 is a multiple output flyback controlled by UCC3809 off rectified 115VAC (or 85-200VDC). Flyback provides +5V regulated at 1.25A, and +50V at 50mA and -5V at 500mA. Highly integrated TPS62400 dual buck provides 3.3V and 1.2V off the +5V.

Technical Documents

User Guides (1)

Title	Abstract	Type	Size (KB)	Date	Views
PMP2388 TEST RESULTS		PDF	586	12 Jan 2011	110

More Literature (2)

Title	Abstract	Type	Size (KB)	Date	Views
PMP2388 BOM		PDF	22	12 Jan 2011	65
PMP2388 SCHEMATIC		PDF	95	12 Jan 2011	76

TI Devices (3)

Part Number	Name	Product Family
TL431	Adjustable Precision Shunt Regulator	Voltage Reference
TPS62400	Dual, Adjustable, 400mA and 600mA, 2.25MHz Step-Down Converter with 1-Wire Interface in QFN	Converter (Integrated Switch)
UCC3809	Economy Primary Side Controller Family	AC/DC and Isolated DC/DC Power Supply

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Training & Events

Name	Type	Available During
Power Fundamentals: Switcher Fundamentals - Types of Switchers	Recorded Content	On Demand
Digital Power Supply Design Workshop	In-Person	18 Jun 2013 - 20 Jun 2013
Power Fundamentals: Switcher Fundamentals - Synchronous vs. Non-Synchronous	Recorded Content	On Demand
Power Fundamentals: Switcher Fundamentals - Isolated vs. Non-Isolated	Recorded Content	On Demand
Power Fundamentals: Switcher Fundamentals - PWM vs. PFM	Recorded Content	On Demand

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