The HT6140 is a high frequency, synchronous, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to provide a 3A continuous current over a wide input supply range , with excellent load and line regulation. Fault condition protection includes input over-v oltage pro tection, over-current limit , and thermal shutdown.
HT6140 requires a minimal number of readily available standard external components. It is available in ESOP8 package.
• Wide 4.5V to 38V Operating Input Range
• 3.0A Continuous Output Current
• 500KHz Switching Frequency
• Short Protection with Hiccup-Mode
• ECOT PSM Mode Control with Fast Transient Response
• Built-in Over Current Limit
• Built-in Over-Voltage Protection
• Integrated internal compensation
• Integrated internal Soft-Start
• Thermal Shutdown
• Available in ESOP8 Package
