SCT SCT2601
The SCT2601 is 0.6A buck converter with wide input voltage, ranging from 4.5V to 60V, which integrates an 500mΩ high-side MOSFET. The SCT2601, adopting the peak current mode control, supports the Pulse Skipping Modulation (PSM) with 80uA low quiescent current which assists the converter on achieving high efficiency at light load or standby condition. The SCT2601 features fixed 700KHz switching frequency, which minimizes the external off chip passive components size and reduces the output ripple.| Part No. | SCT2601 |
|---|---|
| Datasheet | SCT2601 Download |
| Manufacturer |  SCT |
| Description | High Efficiency Step-down DCDC Converter |
| Buy | Stock & Price |
FEATURES
● Wide Input Range: 4.5V-60V● Continuous Output Current: 0.6A
● 0.765V ±2.5% Feedback Reference Voltage
● Integrated 500mΩ High-Side
● Low Quiescent Current: 80uA
● Pulse Skipping Mode (PSM) in light load
● 80ns Minimum On-time
● 6ms Internal Soft-start Time
● Internal compensation
● Switching Frequency 700KHz
● Precision Enable Threshold for Programmable Input Voltage Under-Voltage Lock Out Protection (UVLO) Threshold and Hysteresis
● Low Dropout Mode Operation
● Over-voltage and Over-Temperature Protection
● Available in an TSOT23-6L Package
APPLICATIONS
● 12-V, 24-V, 48-V Industry and Telecom Power System● Industrial Automation and Motor Control
● Vehicle Accessories
● Portable Handheld Instruments
DESCRIPTION
The SCT2601 allows power conversion from high input voltage to low output voltage with a minimum 80ns on-time of high-side MOSFET and also supports low dropout operation with a low voltage difference from input to output. The device offers fixed 6ms soft start to pr...
