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Part Number
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LT1612 |
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Manufacturer
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Linear Technology |
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Description
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Step-Down 800kHz PWM DC/DC Converter |
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Published
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Mar 22, 2005 |
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Detailed Description
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LT1612
U
DESCRIPTIO
s Operates from Input Voltage As Low As 2VsInternal 0.7AThSeyLnTc®hr1o6n1o2usisSawnit8c0h0eksHz, ...
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Datasheet
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LT1612
|
Overview
LT1612
U
DESCRIPTIO
s Operates from Input Voltage As Low As 2VsInternal 0.
7AThSeyLnTc®hr1o6n1o2usisSawnit8c0h0eksHz, synchronous step-down DC/ DC converter that operates from an input voltage as low
sUses Ceramic Input and Output Capacitorss
as 2V.
Internal 0.
45Ω switches deliver output currents up
620mV Reference Voltages
to 500mA, and the 800kHz switching frequency allows the
800kHz Fixed Frequency SwitchingsProgrammabuleseBoufrstmMalol,dleowOpvearluaetiocneramic input and output capaci-
tors.
Input voltage ranges from 5.
5V down to 2V and
s Low Quiescent Current: 160µA s 8-Lead MSOP or SO Package
output voltage can be set as low as the 620mV reference.
The device features Burst...
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