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LTC3892HUH-2#PBF

4.5V~60V 32-Pin LTC3892 DC to DC converter IC2 Outputs 105kHz~835kHz 350kHz~535kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3892HUH-2#PBF
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 536
  • Description: 4.5V~60V 32-Pin LTC3892 DC to DC converter IC2 Outputs 105kHz~835kHz 350kHz~535kHz 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 32-WFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~150°C TJ
Packaging Tube
Published 2015
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC3892
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology Buck
Frequency - Switching 105kHz~835kHz 350kHz~535kHz
Synchronous Rectifier Yes
Max Duty Cycle 99 %
Clock Sync No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LTC3892HUH-2#PBF Overview


As a result of 32-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. This dc motor controller can be used to generate outputs with 2 numbers. The pmic is packaged in Tube solid enclosure. The system can process Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~60V. Suitable for working in an dc switcher that has a -40°C~150°C TJ. In this switching controller, the switch can be set to 105kHz~835kHz 350kHz~535kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. A search for "LTC3892" will reveal other relevant dc to dc converter ics. Pins number 32 of switching converter in total. The duty cycle of the voltage regulator dc to dc can be set to 99 % on power-up or power-down to ensure reliability.

LTC3892HUH-2#PBF Features


Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Max Duty Cycle: 99 %

LTC3892HUH-2#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3892HUH-2#PBF DC to DC converter applications.

  • Gear/thread machining machines
  • Access control systems
  • Game consoles
  • Network technology
  • Planers
  • Wide-range voltage regulation circuits
  • Automation technology
  • Textile machinery
  • seismic instrument power circuits
  • Overvoltage protection circuits in TV sets