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LINEAR TECHNOLOGY  LT3724EFE#PBF  DC/DC Controller, Current Mode, 4V to 60V, 1 Output, Boost, Buck, Inverting, SEPIC, 225kHz, TSSOP-16

LINEAR TECHNOLOGY LT3724EFE#PBF
Manufacturer Part No:
LT3724EFE#PBF
Order Code:
1273820
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LT3724EFE#PBF is a DC/DC Controller offers a wide 4 to 60V input range (7.5V minimum startup voltage) and can implement step-down, step-up, inverting and SEPIC topologies. The LT3724 includes burst mode operation, which reduces quiescent current below 100µA and maintains high efficiency at light loads. An internal high voltage bias regulator allows for simple biasing and can be back driven to increase efficiency. Additional features include fixed frequency current-mode control for fast line and load transient response, a gate driver capable of driving large N-channel MOSFETs, a precision under voltage lockout function, 10µA shutdown current, short-circuit protection and a programmable soft-start function that directly controls output voltage slew rates at startup which limits inrush current, minimizes overshoot and facilitates supply sequencing.
  • ±1.3% Reference accuracy
  • 200kHz Fixed frequency
  • Drives N-channel MOSFET
  • Programmable soft-start
  • Programmable under voltage lockout
  • Internal high voltage regulator for gate drive
  • Thermal shutdown
  • Current limit unaffected by duty cycle

Product Information

Supply Voltage Min:
4V
Supply Voltage Max:
60V
No. of Outputs:
1 Output
Duty Cycle (%):
-
Controller IC Case Style:
TSSOP
No. of Pins:
16Pins
Switching Frequency:
225kHz
Topology:
Boost, Buck, Inverting, SEPIC
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Automotive
  • Industrial
  • Power Management
  • Avionics
  • Communications & Networking

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000104

Associated Products