Low

LT1317BIS8#PBF - 

DC-DC Switching Boost Step Up Regulator, Adjustable, 1.5V-12V in, 500mA out, 720kHz, SOIC-8

LINEAR TECHNOLOGY LT1317BIS8#PBF

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Manufacturer Part No:
LT1317BIS8#PBF
Order Code:
2238169
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
12V
:
500mA
:
1Outputs
:
85°C
:
8Pins
:
30V
:
-
:
1.5V
:
-
:
Boost (Step Up)
:
-
:
SOIC
:
720kHz
:
Cut Tape
:
MSL 1 - Unlimited
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Product Overview

The LT1317BIS8#PBF is a micropower fixed frequency step-up DC-to-DC Converter operates over a wide input voltage range of 1.5 to 12V. The LT1317B does not shift into Burst Mode® operation at light loads, eliminating low frequency output ripple at the expense of light load efficiency. It contains an internal low-battery detector with a 200mV reference that stays alive when the device goes into shutdown. No-load quiescent current of the LT1317B is 100µA and shuts down to 30µA. The internal NPN power switch handles a 500mA current with a voltage drop of just 300mV.
  • Starts into full load
  • Low-battery detector active in shutdown
  • Continuous switching at light loads
  • Pin for pin compatible with the LT1307B

Applications

Communications & Networking, Sensing & Instrumentation, Power Management, Portable Devices, Medical

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