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LTC3777ILXE#PBF

LTC3777ILXE#PBF

LTC3777ILXE#PBF

Linear Technology/Analog Devices

4.5V~150V 48-Pin LTC3777 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~600kHz Transistor Driver

SOT-23

LTC3777ILXE#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type Surface Mount
Package / Case 48-LQFP Exposed Pad
Number of Pins 48
Operating Temperature -40°C~125°C
Packaging Tray
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number LTC3777
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~150V
Control Features Current Limit, Enable, Frequency Control, Soft Start
Topology Buck-Boost
Frequency - Switching 50kHz~600kHz
Synchronous Rectifier Yes
Duty Cycle (Max) 90%
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $18.815775 $18.815775
10 $17.750730 $177.5073
100 $16.745973 $1674.5973
500 $15.798087 $7899.0435
1000 $14.903856 $14903.856
LTC3777ILXE#PBF Product Details

LTC3777ILXE#PBF Overview


In the 48-LQFP Exposed Pad package, the switching controller meets most application requirements. 1 outputs are supported by the dc motor controller. There is a Tray solid enclosure around the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching's4.5V~150V is the operating voltage and supply voltage of the dc control. A -40°C~125°C dc switcher is not a problem. Switching can be done at 50kHz~600kHz with this switching controller. It is suitable for general dc dc regulator when it is set to Surface Mount. Current Limit, Enable, Frequency Control, Soft Start provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Searching "LTC3777" will return other relevant dc to dc converter ics. Total pins of switching converter are 48.

LTC3777ILXE#PBF Features


Transistor Driver Outputs
Switching Frequency: 50kHz~600kHz
Current Limit, Enable, Frequency Control, Soft Start

LTC3777ILXE#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3777ILXE#PBF DC to DC converter applications.

  • Nuclear power plants
  • Digital video recorders
  • Access control systems
  • Window air conditioners
  • Hydro power
  • Post equipment
  • Computer rooms
  • Radio equipment
  • Sensitive electronic devices
  • Bending machines

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