Negative Output Flyback, 5V Input to -150V at 130mA using the UCC3813

(ACTIVE) PMP2796

Description & Features

Technical Documents

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Description

PMP2796 uses the UCC3813 low side driver to create a negative output flyback converter. This flyback is a non-isolated version that generates a high voltage negative output.

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


Parametrics
 PMP2796.1
(Output Voltage 1)
Vin (Min) (V)4.5
Vin (Max) (V)5.5
Vout (Nom) (V)-150
Iout (Max) (A).13
Output Power (W)19.5
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyFlyback- Non Sync

TI Devices (3)

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
OPA336  Single-Supply, MicroPower CMOS Operational Amplifiers MicroAmplifier™ Series  Operational Amplifiers (Op Amps)  Sample & Buy View Design Kits & Evaluation Modules
TL431A  1% Accuracy Adjustable Precision Shunt Regulator  Voltage Reference  Sample & Buy Not Available
UCC3813-5  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
PDF 768 08 Nov 2010 19
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 19 08 Nov 2010 17
PDF 61 08 Nov 2010 38

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