LLC Resonant Converter Control Card Reference Design

(ACTIVE) PMP40281

Description & Features

Technical Documents

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Key Document

Description

This reference design is a a control card for LLC converter. It integrates all of the essential functions for controlling a LLC converter including the HV start-up, X-capacitor discharge and the drivers for the power FETs. By employing the advanced burst mode, it can also help the LLC converter to achieve ultra low standby power even with PFC on. Furthermore, PMP40281 is very flexible for user to evaluate and suitable for any power rating of a LLC power board. It is easy to set up bench test with existing power stage by simple connections. 

Features
  • Single chip solution with essential functions for LLC
  • Integrated HV startup and driver
  • Best in class load and line transition response
  • Low standby power consumption
  • X-cap discharge

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Parametrics
 PMP40281.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)265
Vout (Nom) (V)24
Iout (Max) (A)10
Output Power (W)240
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyHalf Bridge- LLC

TI Devices (1)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
UCC256301  Wide Vin LLC Resonant Controller With High-Voltage Start Up Enabling Ultra-Low Standby Power  Offline and Isolated DC/DC Controllers and Converters  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 183 18 Aug 2017 183
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 485 18 Aug 2017 57
ZIP 1346 18 Aug 2017 67
PDF 499 18 Aug 2017 64
PDF 189 18 Aug 2017 64
PDF 63 18 Aug 2017 78
PDF 135 18 Aug 2017 334


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