24 Terminals 4.5V~28V 24-Pin SC2545 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 100kHz~300kHz Transistor Driver
SOT-23
SC2545MLTRT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
24
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2016
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Frequency
300kHz
Base Part Number
SC2545
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
16V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
10A
Voltage - Supply (Vcc/Vdd)
4.5V~28V
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Input Voltage (Min)
4.3V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
100kHz~300kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Duty Cycle
90 %
Clock Sync
No
Height Seated (Max)
1mm
Length
4mm
Width
4mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.085628
$4.085628
10
$3.854367
$38.54367
100
$3.636195
$363.6195
500
$3.430372
$1715.186
1000
$3.236200
$3236.2
SC2545MLTRT Product Details
SC2545MLTRT Overview
It comes in the 24-VFQFN Exposed Pad package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~28V. Qualified to work in an dc switcher with -40°C~85°C TA. The switching controller can be switched at 100kHz~300kHz. dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 24 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 16V. SC2545 can be searched for other relevant dc to dc converter ics. In total, switching converter has 24 pins. Switching converter type is specifically Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4.3V. In most cases, the output current of the dc dc regulator will be 10A, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 90 %. 300kHz is the frequency of the switching controller.
SC2545MLTRT Features
Transistor Driver Outputs Switching Frequency: 100kHz~300kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start PULSE WIDTH MODULATION Max Duty Cycle: 90 % Frequency: 300kHz
SC2545MLTRT Applications
There are a lot of Semtech Corporation SC2545MLTRT DC to DC converter applications.