31 Terminals 6.5V~100V 38-Pin LT3752 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver
SOT-23
LT3752EFE#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount
YES
Number of Pins
38
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2015
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
31
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.5mm
Frequency
500kHz
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT3752
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)
6.5V~100V
Control Features
Enable, Frequency Control, Soft Start
Topology
Forward Converter
Control Mode
CURRENT-MODE
Frequency - Switching
100kHz~500kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Nominal Input Voltage
12V
Max Duty Cycle
95 %
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$4.26400
$8.528
LT3752EFE#TRPBF Product Details
LT3752EFE#TRPBF Overview
Capsuled in the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 6.5V~100V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. Using this switching controller, it is possible to switch at 100kHz~500kHz. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 31 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. You can find other relevant dc to dc converter ics by searching "LT3752". Pins number 38 of switching converter in total. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 95 % during power-up and power-down. Switching controller operates at 500kHz Hz. It is possible to set the input voltage as 12V for nominal working statuses.