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LT1950IGN#PBF

3V~25V 16-Pin LT1950 DC to DC converter IC1 Outputs 100kHz~500kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1950IGN#PBF
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 232
  • Description: 3V~25V 16-Pin LT1950 DC to DC converter IC1 Outputs 100kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Output Current 20A
Voltage - Supply (Vcc/Vdd) 3V~25V
Quiescent Current 2.3mA
Control Features Enable, Frequency Control
Topology Boost, Flyback, Forward Converter, SEPIC
Frequency - Switching 100kHz~500kHz
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 30 ns
Max Frequency 560kHz
Duty Cycle (Max) 95%
Clock Sync Yes
Switching Current 10A
Output Phases 1
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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)
Number of Pins 16
Supplier Device Package 16-SSOP
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2004
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Frequency 560kHz
Base Part Number LT1950
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 2.575V
Output Type Transistor Driver
Number of Channels 1
Max Supply Voltage 25V
Output Configuration Positive, Isolation Capable

LT1950IGN#PBF Overview


As a result of 16-SSOP (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. For 1 outputs, the dc motor controller is appropriate. There is a Tube solid enclosure around the pmic. There are Transistor Driver dc switching's output (s) that it can handle. dc controls with 3V~25V voltage are supplied and operated. Worked in an dc switcher with a -40°C~125°C TJ rating. There is a switch at 100kHz~500kHz that can be used with this controller. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control. Other relevant dc to dc converter ics will be returned if you search "LT1950". 16 pins are on switching converter. Test statistics indicate DC regulator outputs 2.575V voltage. In most cases, the output current of the dc dc regulator will be 20A, so note that when you start the project. DC regulator has a maximum frequency of 560kHz. The switching controller works at a frequency of 560kHz. DC regulator should be kept at a temperature of -40°C or higher. At125°C, dc regulator should run. As long as the dc switching is in a dormant state, it utilizes 2.3mA. There is 16-SSOP dc dc controller package associated with this part. Communication with high quality requires 1 channels. As far as maximum supply voltage is concerned, switching voltage regulators is rated as 25V.

LT1950IGN#PBF Features


Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Enable, Frequency Control
Frequency: 560kHz

LT1950IGN#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1950IGN#PBF DC to DC converter applications.

  • Magnetohydrodynamic power
  • Scientific testing
  • Production lines
  • ATMs
  • Radio equipment
  • Surface processing equipment
  • Pipe bending machines
  • Direct power supply system
  • Network technology
  • Automatic testing equipment