Ultra-wide Input Range (10.8V to 264V AC or DC) Bias Power Supply Reference Design

(ACTIVE) PMP20182

Description & Features

Technical Documents

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Key Document

Description

The PMP20182 can handle 10.8V to 264V, AC or DC input voltage range and generate 12V/55mA output. With the use of UCC2813 PWM controller (up to 100% duty cycle) and Buck-boost topology, this ultra-wide input range power supply is made possible. This design uses a depletion MOSFET for fast startup - less than 50mS startup time is achieved with 12VDC input.Dimension of this board is 20mm (W) x 60mm (L) x 10.5mm (H).

Features
  • Ultra-wide DC input - 10.8VDC to 264VDC
  • Ultra-wide AC input - 10.8VAC to 264VAC, 50/60Hz
  • High voltage Buck-boost converter design
  • Fast startup time with the use of depletion MOSFET
  • Board dimension is 20mm (W) x 60mm (L) x 10.5mm (H)

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


  




Parametrics
 PMP20182.1
(Output Voltage 1)
Vin (Min) (V)10.8
Vin (Max) (V)264
Vout (Nom) (V)12
Iout (Max) (A).055
Output Power (W).66
Isolated/Non-IsolatedNon-Isolated
Input TypeAC
TopologyBuck Boost- Non Sync

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
UCC2813-0  Low Power Economy BiCMOS Current Mode PWM  Offline and Isolated DC/DC Controllers and Converters  Sample & Buy Not Available

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 2107 18 May 2016 42
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 913 18 May 2016 21
ZIP 462 18 May 2016 9
PDF 328 18 May 2016 8
PDF 48 18 May 2016 8
PDF 126 18 May 2016 13
PDF 91 18 May 2016 43


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