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LTC3729EUH#PBF

LTC3729EUH#PBF

LTC3729EUH#PBF

Linear Technology/Analog Devices

32 Terminals 4V~36V 32-Pin LTC3729 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver

SOT-23

LTC3729EUH#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 26 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3729
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Number of Channels 1
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 240mA
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Current Limit, Enable, Phase Control, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 260kHz~550kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 590kHz
Duty Cycle (Max) 99.5%
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.308163 $6.308163
10 $5.951097 $59.51097
100 $5.614243 $561.4243
500 $5.296456 $2648.228
1000 $4.996656 $4996.656
LTC3729EUH#PBF Product Details

LTC3729EUH#PBF Overview


This switching controller fits most application requirements since it is packaged in a 32-WFQFN Exposed Pad package. There is enough capacity in the dc motor controller to generate the output for the 2 input. A solid enclosure of Tube surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4V~36V. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. The switching controller is capable of switching at the 260kHz~550kHz position. Surface Mount makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Phase Control, Power Good, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminal (s) are designed at QUAD . An array of 32 terminations of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis 15V volts. Other relevant dc to dc converter ics can be found by searching "LTC3729". There are a total of 32 pins 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 4V. The test statistics indicate that DC regulator outputs a voltage of 5V. This dc to dc regulator accepts only 36V input voltage at most. If you start a project, note down the dc dc regulator's usual output current of 240mA. DC regulator590kHz has the maximum frequency. The dc to dc voltage regulator is from the PolyPhase? series. Channels 1 are required for high-quality communication.

LTC3729EUH#PBF Features


Transistor Driver Outputs
Switching Frequency: 260kHz~550kHz
Current Limit, Enable, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC3729EUH#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3729EUH#PBF DC to DC converter applications.

  • Television equipment
  • USB circuits
  • Shearing machines
  • Servo drive system
  • Communication system
  • CMM
  • ATMs
  • Lathes
  • Linear guide
  • SMT equipment

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