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LINEAR TECHNOLOGY  LT1308CS8#PBF  DC-DC Switching Boost Step Up Regulator, Adjustable, 1V-10V in, 1A out, 600kHz, SOIC-8

LINEAR TECHNOLOGY LT1308CS8#PBF
Manufacturer Part No:
LT1308CS8#PBF
Order Code:
1273726
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LT1308CS8#PBF is a micropower fixed frequency boost DC-to-DC Converter operates from an input voltage as low as 1V. Capable of delivering 5V at load current of 1A from a single Li-ion cell, the LT1308 also features power saving Burst Mode® operation at light loads. High efficiency is maintained over a broad 1mA to 1A load range. The device contains a low-battery detector with a 200mV reference and shuts down to less than 5µA quiescent current. No-load quiescent current is 100µA and the internal NPN power switch handles a 2A current with a voltage drop of just 300mV. High frequency 600kHz switching allows the use of small, surface mount components. The LT1308's current mode architecture provides fast response to load and line variations.
  • Current-mode PWM delivers low output ripple
  • Guaranteed start-up into full load
  • Low-battery comparator
  • 5V at 1A from a single Li-ion cell
  • 3.3V at 300mA from a single NiCd cell
  • 100µA Low quiescent current
  • 3µA Low shutdown current

Product Information

Topology:
Boost (Step Up)
Input Voltage Min:
1V
Input Voltage Max:
10V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOIC
No. of Pins:
8Pins
Output Current:
1A
Output Voltage Min:
-
Output Voltage Max:
34V
Switching Frequency:
600kHz
Operating Temperature Max:
70°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Consumer Electronics
  • Communications & Networking
  • Sensing & Instrumentation
  • 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):
.000454

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