24 Terminals 4.5V~28V 24-Pin SC2545 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 100kHz~300kHz Transistor Driver
SOT-23
SC2545TSTRT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173, 4.40mm Width)
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
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
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, 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
Length
7.8mm
Width
4.4mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
SC2545TSTRT Product Details
SC2545TSTRT Overview
In the 24-TSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. 2 outputs are supported by the dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. This dc control has a supply voltage and operating voltage of 4.5V~28V. Suitable for work in a -40°C~85°C TA dc switcher. A switching controller such as this can switch at a value of 100kHz~300kHz . A generalization of dc dc regulator can be made using Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Phase Control, Soft Start which allows efficient switching control. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. DUAL are the position of the terminal of the switching converters. A variety of dc switching's functions can be performed on 24 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 16V. Other relevant dc to dc converter ics will be returned if you search "SC2545". In total, switching converter has 24 pins. The type is a particular Switching Regulator or Controllers of switching converter. dc dc voltage regulators should have a minimum input voltage of 4.3V. You should note down the dc dc regulator's usual output current of 10A when you start a project. The duty cycle of the voltage regulator dc to dc can be set to 90 % on power-up or power-down to ensure reliability. The Surface Mount makes DC switcher suitable for most applications and prototypes. The switching controller works at a frequency of 300kHz.
SC2545TSTRT Features
Transistor Driver Outputs Switching Frequency: 100kHz~300kHz Current Limit, Enable, Frequency Control, Phase Control, Soft Start PULSE WIDTH MODULATION Max Duty Cycle: 90 % Frequency: 300kHz
SC2545TSTRT Applications
There are a lot of Semtech Corporation SC2545TSTRT DC to DC converter applications.