LT8714

RECOMMENDED FOR NEW DESIGNS

Bipolar Output Synchronous Controller with Seamless Four Quadrant Operation

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Part Models
4
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Starting From $4.37
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Part Details

  • Bipolar Output Cleanly Transitions Through 0V
  • Output Can Source or Sink Current for Any Output Voltage
  • CTRL Pin Externally Sets Output Voltage
  • Wide Input Range: 4.5V to 80V
  • Power Good Indication Pin (PG)
  • Switching Frequency Up to 750kHz
  • Can Be Synchronized to an External Clock
  • High Gain EN Pin Accepts Slowly Varying Input Signals
  • 20-Lead TSSOP Exposed Pad Package
LT8714
Bipolar Output Synchronous Controller with Seamless Four Quadrant Operation
200kHz, –5V to 5V Output from a 10V to 14V Input VOUT Cleanly Transitions from –5V to 5V (VIN = 12V) Product Package 1
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Documentation

Data Sheet 1

Reliability Data 1

User Guide 1

Design Note 1

Technical Articles 1

Data Sheet

This is the most up-to-date revision of the Data Sheet.

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Tools & Simulations

LTspice 3

Models for the following parts are available in LTspice:

  • LT8714
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

eval board
schematic 1
schematic 2
schematic 3
schematic 4
schematic 5
schematic 6
DC2240A

LT8714EFE Demo Board | Synchronous 4-Quadrant Controller, 10V ≤ VIN ≤ 14V, -5V ≤ VOUT ≤ 5V @ 5A

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Product Details

Demonstration circuit 2240A is a synchronous four quadrant converter featuring the LT8714 switching controller. The LT8714 can regulate to positive, negative, or zero volts when configured as a four-quadrant topology. The DC2240A regulates from a 10V to 14V input source to an adjustable output voltage from positive 5V to negative 5V with a 5A maximum current rating.
DC2240A
LT8714EFE Demo Board | Synchronous 4-Quadrant Controller, 10V ≤ VIN ≤ 14V, -5V ≤ VOUT ≤ 5V @ 5A
DC2240A Demo Board DC2240A Demo Board DC2240A Demo Board DC2240A Demo Board DC2240A - Demo Board Image DC2240A - Schematic

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