SC2545TSTRT
| Parameters | |
|---|---|
| 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 |
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.
- Serial communication converter
- Emergency lighting monitoring equipment
- Domestic water pumps
- Drilling machines
- seismic instrument power circuits
- Precision electronic equipment
- Remotely powered electric motors
- Post equipment
- Correction machines
- Power supplies of electronic gadgets
