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LTC3787IUFD#PBF

LTC3787IUFD#PBF

LTC3787IUFD#PBF

Linear Technology/Analog Devices

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

SOT-23

LTC3787IUFD#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2006
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO HAS OUTPUT VOLTAGE UP TO 60V
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 225
Terminal Pitch 0.5mm
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 Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 850kHz
Max Duty Cycle 96 %
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.703651 $3.703651
10 $3.494011 $34.94011
100 $3.296236 $329.6236
500 $3.109657 $1554.8285
1000 $2.933639 $2933.639
LTC3787IUFD#PBF Product Details

LTC3787IUFD#PBF Overview


The switching controller fits in the 28-WFQFN Exposed Pad package and is ideal for most applications. For outputs of 2, this dc motor controller is suitable. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 4.5V~38V volts and has 4.5V~38V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. It can switch at 105kHz~760kHz. The Surface Mount makes it ideal for general dc dc regulator. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the QUAD position. Various 28 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "LTC3787". Switching converter has a total of 28 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.5V. According to the test statistics, DC regulator outputs 60V voltage. A maximum voltage of 38V is accepted by the dc to dc regulator as an input voltage. voltage regulator dc to dcs with a 96 % duty cycle are designed to be reliable when powered on and powered off. DC regulator's maximum frequency is 850kHz. The value of DC to DC voltage regulator is set to ALSO HAS OUTPUT VOLTAGE UP TO 60V in order to better satisfy the requirement. Thare are switch converters of the PolyPhase? series. For high-quality communication, there are 1 channels.

LTC3787IUFD#PBF Features


Transistor Driver Outputs
Switching Frequency: 105kHz~760kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
ALSO HAS OUTPUT VOLTAGE UP TO 60V

LTC3787IUFD#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3787IUFD#PBF DC to DC converter applications.

  • Pipe bending machines
  • Boring machines
  • Surge protection circuits
  • Elevator lighting
  • Smoke prevention equipment
  • Bending machines
  • Thermal power
  • Various CNC machine tools
  • Special machining machine tools
  • Flaw detection equipment

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