JoulWatt JW5065 | Demoboard EV5065_S0_R0

Description

The JW®5065 is a monolithic buck switching regulator based on I2 architecture for fast transient response. Operating with an input range of 4V~24V, JW5065 delivers 3A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. JW5065 guarantees robustness with output short protection, thermal protection, current run-away protection, input under voltage lockout. JW5065 is available in TSOT23-8 packages, which provide a compact solution with minimal external components.

Features

• 4V to 24V operating input range 3A output current
• Up to 95% efficiency
• High efficiency at light load (PFM Mode)
• 450kHz switching frequency
• External soft-start
• Input under voltage lockout
• Current run-away protection
• Output short protection
• Thermal protection
• Available in TSOT23-8 packages

Typical applications

• Distributed Power Systems, FPGA, DSP, ASIC Power Supplies
• Green Electronics/ Appliances, Notebook Computers
• Networking Systems

More information

• Datasheet
• IC product information