28 Terminals 4.5V~60V LTC3784 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver
SOT-23
LTC3784HUFD#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
26 Weeks
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~150°C TJ
Packaging
Tape & Reel (TR)
Published
2015
Series
PolyPhase®
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V
Technology
CMOS
Terminal Position
QUAD
Terminal Pitch
0.5mm
Base Part Number
LTC3784
Function
Step-Up
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~60V
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min)
4.5V
Topology
Boost
Control Mode
CURRENT-MODE
Frequency - Switching
105kHz~760kHz
Input Voltage (Max)
60V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Duty Cycle (Max)
96%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$5.66800
$11.336
LTC3784HUFD#TRPBF Product Details
LTC3784HUFD#TRPBF Overview
It comes in a 28-WFQFN Exposed Pad package, so switching controller can be used for most applications. For outputs of 2, this dc motor controller is suitable. A solid enclosure of Tape & Reel (TR) surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 4.5V~60V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~150°C TJ. The switching controller is capable of switching at the 105kHz~760kHz position. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Power Good, Soft Start. Switch converters are connected to ICs with DUAL SWITCHING CONTROLLER analog outputs. The switching converters's terminals (s) are designed at QUAD. The 28 terminations can be used for a wide range of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. Searching "LTC3784" will return other relevant dc to dc converter ics. 4.5V should be the minimum input voltage for the dc dc voltage regulator. It should be fully noted that the dc to dc regulator only accepts 60V input voltage at most. DC to DC voltage regulator has the value of OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V to better satisfy the requirement. It belongs to the dc to dc voltage regulator series PolyPhase?.
LTC3784HUFD#TRPBF Features
Transistor Driver Outputs Switching Frequency: 105kHz~760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start PULSE WIDTH MODULATION OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V
LTC3784HUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3784HUFD#TRPBF DC to DC converter applications.