Low

LTC3824MPMSE#PBF - 

DC/DC Controller, High Voltage, 4V to 60V, 1 Output, Buck, 460kHz, MSOP-10

LTC3824MPMSE#PBF - DC/DC Controller, High Voltage, 4V to 60V, 1 Output, Buck, 460kHz, MSOP-10

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Manufacturer Part No:
LTC3824MPMSE#PBF
Order Code:
2295159
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC3824MPMSE#PBF is a step-down DC/DC Controller designed to drive an external P-channel MOSFET. It features a wide input range of 4 to 60V and a high voltage gate driver. The constant frequency current-mode operation provides excellent performance. The LTC3824 can be configured for burst mode operation. Burst mode operation enhances low current efficiency (only 40µA quiescent current) and extends battery run time. The switching frequency can be programmed up to 600kHz and is easily synchronizable. Other features include current limit, soft-start, micropower shutdown and Burst Mode disable.
  • Reduces required input capacitance and power supply induced noise
  • ±1% Output voltage accuracy
  • True remote sensing differential amplifier
  • PolyPhase® extends from two to twelve phases
  • Reduces the size and value of inductors
  • Current mode control ensures current sharing
  • OPTI-LOOP® Compensation minimizes COUT
  • Power good output voltage indicator
  • Adjustable soft-start current ramping
  • Internal current foldback plus shutdown timer
  • Overvoltage soft-latch eliminates nuisance trips

Applications

Power Management, Computers & Computer Peripherals

Product Information

:
4V
:
60V
:
1 Output
:
100%
:
MSOP
:
10Pins
:
460kHz
:
Buck (Step Down)
:
-55°C
:
150°C
:
Cut Tape
:
-
:
-
:
Yes
:
MSL 1 - Unlimited
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More stock available week commencing 22/01/18

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Alternatives Available

1501352 - DC/DC Controller, High Voltage, 4V to 60V, 1 Output, Buck, 600kHz, MSOP-10

2295158 - DC/DC Controller, High Voltage, 4V to 60V, 1 Output, Buck, 600kHz, MSOP-10

£6.17 £ 6.17
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