Active-Semi ACT4060 ACT4060SH Wide Input 2A Step Down Converter
Description:
The ACT4060 is a current-mode step-down DC/DC converter that generates up to 2A of output current at 420kHz switching frequency. The device utilizes Active-Semi's proprietary ISOBCD20 process for operation with input voltages up to 20V.
Consuming only 8μA in shutdown mode, the ACT4060 is highly efficient with peak operating efficiency at 95%. Protection features include cycle-bycycle current limit, thermal shutdown, and frequency foldback at short circuit.
Active-Semi ACT4060 ACT4060SH Wide Input 2A Step Down Converter Features:
2A Output Current
Up to 95% Efficiency
4.75V to 20V Input Range
8μA Shutdown Supply Current
420kHz Switching Frequency
Adjustable Output Voltage
Cycle-by-Cycle Current Limit Protection
Thermal Shutdown Protection
Frequency FoldBack at Short Circuit
Stability with Wide Range of Capacitors, Including Low ESR Ceramic Capacitors
Manufacturer :Active-Semi
Part Number : ACT4060SH ( ACT4060 )
SOP-8 Package
Similar Items: ACT4060A
Applications
TFT LCD Monitors
Portable DVDs
Car-Powered or Battery-Powered Equipments
Set-Top Boxes
Telecom Power Supplies
DSL and Cable Modems and Routers
Termination Supplies
Package included:
- 1 X Active-Semi ACT4060 ACT4060SH Wide Input 2A Step Down Converter
