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LTC3899IUHF#TRPBF

LTC3899IUHF#TRPBF

LTC3899IUHF#TRPBF

Linear Technology/Analog Devices

4.5V~60V LTC3899 DC to DC converter IC3 Outputs 105kHz~835kHz 350kHz~535kHz Transistor Driver

SOT-23

LTC3899IUHF#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 26 Weeks
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2015
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC3899
Function Step-Down
Number of Outputs 3
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Control Features Enable, Frequency Control, Soft Start, Tracking
Topology Buck, Buck-Boost
Frequency - Switching 105kHz~835kHz 350kHz~535kHz
Synchronous RectifierYes
Duty Cycle (Max) 100%
Clock SyncNo
Output Phases 2
RoHS StatusROHS3 Compliant
In-Stock:745 items

Pricing & Ordering

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LTC3899IUHF#TRPBF Product Details

LTC3899IUHF#TRPBF Overview


Capsuled in the 38-WFQFN Exposed Pad package, the switching controller suits most application needs. For outputs of 3, this dc motor controller is suitable. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. 4.5V~60V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -40°C~125°C TJ rating. It can switch at 105kHz~835kHz 350kHz~535kHz. Surface Mount makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Soft Start, Tracking which allows efficient switching control. Search for "LTC3899" to find other relevant dc to dc converter ics.

LTC3899IUHF#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Soft Start, Tracking

LTC3899IUHF#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3899IUHF#TRPBF DC to DC converter applications.

  • Planers
  • Radio equipment
  • Electrical distribution systems
  • Nuclear power plants
  • Combined machine tools
  • Constant current circuits
  • CNC system
  • Experimental setup
  • Sink circuits
  • Window air conditioners

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