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LTC3787EUFD#TRPBF

LTC3787EUFD#TRPBF

LTC3787EUFD#TRPBF

Linear Technology/Analog Devices

28 Terminals 4.5V~38V 28-Pin LTC3787 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver

SOT-23

LTC3787EUFD#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Surface MountYES
Number of Pins 28
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2012
Series PolyPhase®
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional FeatureALSO HAS OUTPUT VOLTAGE UP TO 60V
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 225
Terminal Pitch0.5mm
Base Part Number LTC3787
Function Step-Up
Number of Outputs 2
Output Voltage 60V
Output Type Transistor Driver
Input Voltage-Nom 12V
Number of Channels 1
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min) 4.5V
Topology Boost
Control Mode CURRENT-MODE
Frequency - Switching 105kHz~760kHz
Input Voltage (Max) 38V
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierYes
Switcher Configuration PHASE-SHIFT
Max Frequency 850kHz
Duty Cycle (Max) 96%
Clock SyncNo
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:968 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$41.821826$41.821826
10$39.454553$394.54553
100$37.221277$3722.1277
500$35.114411$17557.2055
1000$33.126803$33126.803

LTC3787EUFD#TRPBF Product Details

LTC3787EUFD#TRPBF Overview


With its 28-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 2, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 4.5V~38V and has a 4.5V~38V supply voltage. Worked in a -40°C~125°C TJ dc switcher before. In this switching controller, the switch can be set to 105kHz~760kHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position QUAD . The 28 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. Searching "LTC3787" will return other relevant dc to dc converter ics. 28 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Input voltage of dc dc voltage regulator should be 4.5V. Based on the test statistics, DC regulator outputs voltage 60V. It should be noted that the dc to dc regulator only accepts 38V voltage as input voltage. There is a maximum frequency of 850kHz on this dc regulators. This value is ALSO HAS OUTPUT VOLTAGE UP TO 60V so that DC to DC voltage regulator better serves the purpose. PolyPhase® series dc to dc voltage regulator belong to this series. The number of channels available for high-quality communication is 1.

LTC3787EUFD#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 105kHz~760kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
ALSO HAS OUTPUT VOLTAGE UP TO 60V


LTC3787EUFD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LTC3787EUFD#TRPBF DC to DC converter applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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