Low

LT1109ACS8#PBF - 

DC-DC Switching Boost Step Up Regulator, Adjustable, 2V-9V in, 50V/150mA out, 155kHz, SOIC-8

LINEAR TECHNOLOGY LT1109ACS8#PBF

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Manufacturer Part No:
LT1109ACS8#PBF
Order Code:
9559949
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LT1109ACS8#PBF is a simple step-up micropower DC-to-DC Converter for use with disk drives. The device requires only four external components to construct a complete DC/DC converter. Current drain is just 360µA at no load, making the device ideal for cost-sensitive applications where standby current must be kept to a minimum. The device features a shutdown pin that turns off the oscillator when taken low. The gated-oscillator design requires no frequency compensation components. High frequency 120kHz operation permits the use of small surface mount inductors and capacitors.
  • Uses off-the-shelf inductors
  • Logic-controlled shutdown

Applications

Power Management, Computers & Computer Peripherals, Portable Devices

Product Information

:
Boost (Step Up)
:
2V
:
9V
:
1Outputs
:
SOIC
:
8Pins
:
150mA
:
-
:
50V
:
155kHz
:
70°C
:
Cut Tape
:
-
:
-
:
MSL 1 - Unlimited
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More stock available week commencing 20/11/17
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