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LTC1629IG-PG#PBF

28 Terminals 4V~36V 28-Pin LTC1629 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 220kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1629IG-PG#PBF
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 381
  • Description: 28 Terminals 4V~36V 28-Pin LTC1629 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 220kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
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)
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 LTC1629
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 5A
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Enable, Phase Control, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 220kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 360kHz
Duty Cycle (Max) 99.5%
Clock Sync No
Width 5.3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC1629IG-PG#PBF Overview


In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. 2 outputs can be generated with the dc motor controller. There is a Tube solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4V~36V. A -40°C~85°C TA dc switcher is not a problem. There is a switch at 220kHz that can be used with this controller. The Surface Mount value makes it suitable for general dc dc regulator. To provide efficient switching control, Enable, Phase Control, Power Good, Soft Start is included in the dcdc regulator. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 28. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. LTC1629 can be searched for other relevant dc to dc converter ics. Pins number 28 of switching converter in total. An input voltage of 4V is the minimum required for the dc dc voltage regulator. Statistically, DC regulator outputs 5V volts. The dc to dc regulator can only accept a maximum input voltage of 36V. A starting point for a project is to note down the dc dc regulator's usual output current, which is 5A. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator's maximum frequency is 360kHz. PolyPhase? series dc to dc voltage regulator belong to this series.

LTC1629IG-PG#PBF Features


Transistor Driver Outputs
Switching Frequency: 220kHz
Enable, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC1629IG-PG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1629IG-PG#PBF DC to DC converter applications.

  • Medical monitoring systems
  • Household control circuits
  • Sink circuits
  • Scientific testing
  • Ball screw pair
  • Precision electronic equipment
  • Medical equipment
  • PSRR circuits
  • Motor controller circuits
  • Magnetohydrodynamic power