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LINEAR TECHNOLOGY  LT1376HVCS8#PBF  DC-DC Switching Buck (Step Down) Regulator, Adjustable, 5V-30Vin, 2.42V-25.8Vout, 1.5Aout, SOIC-8

LINEAR TECHNOLOGY LT1376HVCS8#PBF
Manufacturer Part No:
LT1376HVCS8#PBF
Order Code:
2102632
Technical Datasheet:
See all Technical Docs

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Product Overview

The LT1376HVCS8#PBF is a monolithic buck-mode Switching Regulator for use with battery-powered systems. A 1.5A switch is included on the die along with all the necessary oscillator, control and logic circuitry. High switching frequency allows a considerable reduction in the size of external components. The topology is current mode for fast transient response and good loop stability. Both fixed output voltage and adjustable parts are available. A special high speed bipolar process and new design techniques achieve high efficiency at high switching frequency. Efficiency is maintained over a wide output current range by using the output to bias the circuitry and by utilizing a supply boost capacitor to saturate the power switch. A shutdown signal will reduce supply current to 20µA on both parts. The LT1376 can be externally synchronized from 580 to 900kHz with logic level inputs. Full cycle-by-cycle short-circuit protection and thermal shutdown are provided.
  • Uses all surface mount components
  • Easily synchronizable
  • Cycle-by-cycle current limiting
  • Inductor size reduced to 5µH
  • 0.4R Saturating switch design

Product Information

Topology:
Buck (Step Down)
Input Voltage Min:
5V
Input Voltage Max:
30V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOIC
No. of Pins:
8Pins
Output Current:
1.5A
Output Voltage Min:
2.42V
Output Voltage Max:
25.8V
Switching Frequency:
500kHz
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

  • Computers & Computer Peripherals
  • Power Management

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):
.000168

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