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LTC3773 - Triple Output Synchronous 3-Phase DC/DC Controller

Description

The LTC®3773 is a high performance, 3-phase, triple output synchronous step-down switching regulator controller with output voltage power up/down tracking capability.

The controller allows for sequential, coincident or ratiometric tracking.

Features

  • Current Mode Controller with Onboard MOSFET Drivers.
  • Programmable Power Up/Down Tracking.
  • Wide VIN Range: 3.3V to 36V (VCC = 5V).
  • ±1% 0.6V VFB Accuracy Over Temperature.
  • Power Good Output Voltage Monitor.
  • Phase-Lockable or Adjustable Frequency: 160kHz to 700kHz.
  • OPTI-LOOP® Compensation Minimizes COUT.
  • Current Foldback and Overvoltage Protection.
  • Selectable Continuous, Discontinuous or Burst Mode® Operation at Light Load.
  • Programmable Phase Opera.

📥 Download Datasheet

Datasheet preview – LTC3773

Datasheet Details

Part number LTC3773
Manufacturer Linear Technology
File Size 473.78 KB
Description Triple Output Synchronous 3-Phase DC/DC Controller
Datasheet download datasheet LTC3773 Datasheet
Additional preview pages of the LTC3773 datasheet.

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Full PDF Text Transcription

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FEATURES ■ Current Mode Controller with Onboard MOSFET Drivers ■ Programmable Power Up/Down Tracking ■ Wide VIN Range: 3.3V to 36V (VCC = 5V) ■ ±1% 0.
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