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LTC3784EGN#PBF

LTC3784EGN#PBF

LTC3784EGN#PBF

Linear Technology/Analog Devices

28 Terminals 4.5V~60V 28-Pin LTC3784 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver

SOT-23

LTC3784EGN#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 28-SSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2014
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 OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.635mm
Base Part Number LTC3784
Function Step-Up
Number of Outputs 2
Output Voltage 60V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Max Output Voltage 60V
Topology Boost
Min Input Voltage 2.3V
Control Mode CURRENT-MODE
Frequency - Switching 105kHz~760kHz
Max Input Voltage 60V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Duty Cycle 96 %
Clock Sync No
Height Seated (Max) 1.75mm
Length 9.893mm
Width 3.899mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $63.979527 $63.979527
10 $60.358044 $603.58044
100 $56.941551 $5694.1551
500 $53.718444 $26859.222
1000 $50.677778 $50677.778
LTC3784EGN#PBF Product Details

LTC3784EGN#PBF Overview


Capsuled in the 28-SSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. 2 outputs are supported by the dc motor controller. Tube is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 4.5V~60V are the dc control's supply voltage and operating voltage, respectively. Worked in an dc switcher with a -40°C~125°C TJ rating. There is a switch at 105kHz~760kHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Soft Start. A DUAL SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. Different dc switching's functions can be applied to 28 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. 12V nominal DC switcher's voltage input. A search for "LTC3784" will reveal other relevant dc to dc converter ics. There are 28 pins on switching converter. According to the test statistics, DC regulator outputs 60V voltage. You should note down the dc dc regulator's usual output current of 25A when you start a project. A duty cycle set at 96 % ensures voltage regulator dc to dc reliability during power-on and power-off. DC to DC voltage regulator has a value of OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V to better satisfy the need. Basically, it's a dc to dc voltage regulator from the PolyPhase? series. Because the dc switcher's maximum input voltage is 60V users must limit the voltage accordingly. There must be a 2.3V supply voltage. A datasheet states that the switching converter can output 60V volts at its maximum.

LTC3784EGN#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 %
OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V

LTC3784EGN#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3784EGN#PBF DC to DC converter applications.

  • Grinders
  • Smoke prevention equipment
  • Access control systems
  • Nuclear power plants
  • Imported equipment
  • Various precision measuring detectors
  • Planers
  • Combined machine tools
  • Scientific research
  • Product burn-in

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