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  • LTC3721EGN-1#PBF

LTC3721EGN-1#PBF

16 Terminals Up to 10V 16-Pin LTC3721 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3721EGN-1#PBF
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 508
  • Description: 16 Terminals Up to 10V 16-Pin LTC3721 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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 0.635mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3721
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 9.5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 1.5A
Voltage - Supply (Vcc/Vdd) Up to 10V
Control Features Current Limit, Soft Start
Topology Push-Pull
Control Mode CURRENT-MODE
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 10ns
Synchronous Rectifier No
Fall Time (Typ) 10 ns
Max Frequency 1MHz
Duty Cycle (Max) 50%
Height Seated (Max) 1.75mm
Length 4.89mm
Width 3.899mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3721EGN-1#PBF Overview


It comes in the 16-SSOP (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. For outputs of 2, this dc motor controller is suitable. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). Up to 10V is the operating voltage and supply voltage of the dc control. Worked in a -40°C~85°C TA dc switcher before. The switching controller can be switched at Up to 1MHz. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. Different dc switching's functions can be applied to 16 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 9.5V. In addition to "LTC3721", there are other relevant dc to dc converter ics you can find. There are a total of 16 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. DC regulator outputs 5V voltage based on test statistics. You should note that the dc dc regulator's usual output current is 1.5A. DC regulator1MHz has the maximum frequency.

LTC3721EGN-1#PBF Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Soft Start
PULSE WIDTH MODULATION

LTC3721EGN-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3721EGN-1#PBF DC to DC converter applications.

  • Bending machines
  • Combined machine tools
  • Elevator lighting
  • Analog precision reference circuits
  • Grinders
  • Serial communication converter
  • Digital precision reference circuits
  • Refrigerators of central air conditioners
  • Remotely powered electric motors
  • Various precision measuring detectors