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  • LTC1709EG-8#PBF

LTC1709EG-8#PBF

36 Terminals 4V~36V 36-Pin LTC1709 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 140kHz~320kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1709EG-8#PBF
  • Package: 36-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 138
  • Description: 36 Terminals 4V~36V 36-Pin LTC1709 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 140kHz~320kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 36-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 36
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2000
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1709
Function Step-Down
Number of Outputs 2
Output Voltage 3.5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 40A
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Enable, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 140kHz~320kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Frequency 360kHz
Max Duty Cycle 99.5 %
Clock Sync No
Width 5.3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC1709EG-8#PBF Overview


With its 36-SSOP (0.209, 5.30mm Width) package, the switching controller fits the needs of most applications. dc motor controller is suitable for 2 output generation. PMIC is packaged in a solid enclosure of Tube. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 4V~36V. Suitable for working in an dc switcher that has a -40°C~85°C TA. The switching controller is capable of switching at the 140kHz~320kHz position. dc dc regulators can be carried out with Surface Mount. Enable, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a DUAL terminal on the switching converters. 36 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. LTC1709 can be searched for other relevant dc to dc converter ics. 36 pins are on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. DC regulator outputs 3.5V voltage based on test statistics. If you start a project, note down the dc dc regulator's usual output current of 40A. The maximum duty cycle of this voltage regulator dc to dc is set to 99.5 % to ensure reliability during power-up and power-down. This dc regulatorhas a max frequency of 360kHz.

LTC1709EG-8#PBF Features


Transistor Driver Outputs
Switching Frequency: 140kHz~320kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 99.5 %

LTC1709EG-8#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1709EG-8#PBF DC to DC converter applications.

  • Direct power supply system
  • Grinders
  • Printing equipment
  • Scientific testing
  • Injection molding machinery
  • Combined machine tools
  • Hydro power
  • Wind power
  • Surge protection circuits
  • Automatic plug-in machines