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LTC3887IUJ

LTC3887IUJ

LTC3887IUJ

Linear Technology/Analog Devices

4.5V~24V LTC3887 DC to DC converter IC 2 Outputs 250kHz~1MHz Transistor Driver

SOT-23

LTC3887IUJ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Operating Temperature-40°C~125°C TJ
PackagingTube
Series PolyPhase®
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC3887
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~24V
Control Features Enable, Frequency Control, Phase Control
Topology Buck
Frequency - Switching 250kHz~1MHz
Synchronous RectifierYes
Serial InterfacesI2C, PMBus
RoHS StatusNon-RoHS Compliant
In-Stock:1860 items

LTC3887IUJ Product Details

LTC3887IUJ Overview


With a 40-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 2 outputs, the dc motor controller is appropriate. A solid enclosure of Tube surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4.5V~24V. Worked in an dc switcher with a -40°C~125°C TJ rating. Switching can be done at 250kHz~1MHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Phase Control. Search for "LTC3887" to find other relevant dc to dc converter ics. The dc to dc voltage regulator belongs to the PolyPhase® series.

LTC3887IUJ Features


Transistor Driver Outputs
Switching Frequency: 250kHz~1MHz
Enable, Frequency Control, Phase Control


LTC3887IUJ Applications


There are a lot of Linear Technology/Analog Devices
LTC3887IUJ DC to DC converter applications.


  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors

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