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  • LTC7800HUDC#TRPBF

LTC7800HUDC#TRPBF

20 Terminals 4V~60V 20-Pin LTC7800 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 320kHz~2.25MHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC7800HUDC#TRPBF
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 679
  • Description: 20 Terminals 4V~60V 20-Pin LTC7800 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 320kHz~2.25MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Base Part Number LTC7800
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~60V
Control Features Current Limit, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 320kHz~2.25MHz
Input Voltage (Max) 60V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Output Voltage-Max 24V
Output Voltage-Min 0.8V
Duty Cycle (Max) 98%
Height Seated (Max) 0.8mm
Length 4mm
Width 3mm
RoHS Status RoHS Compliant
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30

LTC7800HUDC#TRPBF Overview


Capsuled in the 20-WFQFN Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) are supported. dc control's supply and operating voltages are 4V~60V. A -40°C~150°C TJ dc switcher is not a problem. It can switch at 320kHz~2.25MHz. The Surface Mount makes it ideal for general dc dc regulator. DCDC regulator is controlled efficiently by Current Limit, Power Good, Soft Start, Tracking. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at QUAD. Various 20 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. Searching "LTC7800" will return other relevant dc to dc converter ics. There are a total of 20 pins on switching converter. Input voltage of dc dc voltage regulator must be 4V. The dc to dc regulator can only accept a maximum input voltage of 60V. It is tested at 24V to determine what the dc controller's highest voltage output is.

LTC7800HUDC#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 320kHz~2.25MHz
Current Limit, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC7800HUDC#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC7800HUDC#TRPBF DC to DC converter applications.

  • Surface processing equipment
  • Window air conditioners
  • Product testing
  • Electric heating, lighting
  • Combined machine tools
  • Injection molding machinery
  • Hydro power
  • Lathes
  • Geothermal power
  • Access control systems