28 Terminals 4.5V~60V LTC3784 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver
SOT-23
LTC3784EGN#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
12 Weeks
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.173, 4.40mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°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
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.635mm
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)
1.75mm
Length
9.893mm
Width
3.899mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$4.71900
$9.438
LTC3784EGN#TRPBF Product Details
LTC3784EGN#TRPBF Overview
As a result of 28-SSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. 2 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 4.5V~60V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 105kHz~760kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Soft Start. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 28. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. A search for "LTC3784" will reveal other relevant dc to dc converter ics. Input voltage of dc dc voltage regulator must be 4.5V. Voltages 60V are the maximum that the dc to dc regulator will accept. DC to DC voltage regulator has the value of OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V to better satisfy the requirement. There are several dc to dc voltage regulator in the PolyPhase® series.
LTC3784EGN#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
LTC3784EGN#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3784EGN#TRPBF DC to DC converter applications.