4.5V~150V 48-Pin LTC3777 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~600kHz Transistor Driver
SOT-23
LTC3777ELXE#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
$20.35000
$20.35
25
$13.51160
$337.79
100
$11.17200
$1117.2
250
$10.61340
$2653.35
500
$10.37400
$5187
LTC3777ELXE#PBF Product Details
LTC3777ELXE#PBF Overview
It comes in the 48-LQFP Exposed Pad package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. Tray is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~150V. Worked in an dc switcher with a -40°C~125°C rating. It can switch at 50kHz~600kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Soft Start which allows efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. You can find other relevant dc to dc converter ics by searching "LTC3777". There are a total of 48 pins on switching converter.
LTC3777ELXE#PBF Features
Transistor Driver Outputs Switching Frequency: 50kHz~600kHz Current Limit, Enable, Frequency Control, Soft Start
LTC3777ELXE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3777ELXE#PBF DC to DC converter applications.