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7.5-100V Wide Vin, 600mA Integrated Secondary Bias Regulator for Isolated DC/DC Converters


Models (4)

Title Category Type Date
LM34927 Unencrypted PSpice Transient Model PSpice Model ZIP 07 Apr 2015
LM34927 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 18 Mar 2013
LM34927 TINA-TI Reference Design TINA-TI Reference Design TSC 18 Mar 2013
LM34927 PSpice Transient Model (Rev. A) PSpice Model ZIP 30 Jan 2013

Design kits & evaluation modules (1)

Name Part# Type
Evaluation Board for the LM34927 LM34927EVAL Evaluation Modules & Boards

Reference designs

48Vin, 300W 1/8brick Digital Module with GaN FET Reference Design

The PMP4435 is a DC-DC isolated digital module with GaN mosfet reference design targeted for industrial and telecom applications. The DC input range is 36V-60V, with 12V typical and the output is 12V/5A. An digital controller UCD3138A is used in the design. The efficiency is up to 95.8% with good (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Description Part Number Company Tool Type
1kW Triple-Rail Isolated DC/DC Digital Power Supply for Telecom (-8V@.25A) PMP4333 Texas Instruments Reference designs
Low-Power Isolated Supply, Input range: 36V to 75V, Output: 10V @ 120mA, LM5017 PMP7798 Texas Instruments Reference designs

Development tools (1)

Name Part# Type
Fly-Buck and Flyback Topology Selector FLYBUCK-FLYBACK-DESIGN-CALC Calculation Tools