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  • LTC1709EG-8#TRPBF

LTC1709EG-8#TRPBF

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


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1709EG-8#TRPBF
  • Package: 36-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 408
  • Description: 36 Terminals 4V~36V 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 16 Weeks
Mounting Type Surface Mount
Package / Case 36-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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)
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
JESD-30 Code R-PDSO-G36
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Enable, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 3A
Frequency - Switching 140kHz~320kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 99.5%
Clock Sync No
Width 5.3mm
RoHS Status ROHS3 Compliant

LTC1709EG-8#TRPBF Overview


In the 36-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. A solid enclosure of Tape & Reel (TR) surrounds pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 4V~36V and has a 4V~36V supply voltage. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. This switching controller can switch at 140kHz~320kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. 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. Switching converters are designed with the terminal (s) at position DUAL . The 36 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Search for "LTC1709" to find other relevant dc to dc converter ics. This dc dc voltage regulator should be powered by a voltage of 4V. The dc to dc regulator can only accept a maximum input voltage of 36V. Whenever the current value is 3A, switching converter outputs the highest possible value.

LTC1709EG-8#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 140kHz~320kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC1709EG-8#TRPBF Applications


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

  • Communication system
  • Motor controller circuits
  • Large fire protection systems
  • Direct power supply system
  • Geothermal power
  • Gear/thread machining machines
  • Industrial robots
  • Smoke prevention equipment
  • Planers
  • Analog precision reference circuits