MP1584EN SOIC-8 3A 1.5MHz Non-Synchronous Buck Converter IC (MP1584EN)
The MP1584EN is a high efficiency non-synchronous step-down buck converter IC designed for DC-DC voltage regulation and power management applications. It supports up to 3A output current with a high switching frequency of 1.5MHz, making it suitable for compact embedded systems, industrial electronics, battery powered devices, and portable power applications.
Key Features -
- 3A non-synchronous buck converter IC
- High efficiency DC-DC voltage regulation
- 1.5MHz high frequency switching operation
- SOIC-8 surface mount package
- Built-in thermal and short circuit protection
Specifications -
- IC type / Product type - Step-Down Switching Voltage Regulator IC
- Logic family / Component type - DC-DC Buck Converter IC
- Package type - SOIC-8 SMD IC
- Supply voltage - Approx 4.5V to 28V DC input
- Input voltage - Approx 4.5V to 28V DC
- Output voltage - Adjustable approx 0.8V to 20V DC
- Current rating - Approx 3A output current
- Frequency / propagation delay - Approx 1.5MHz switching frequency
- Operating temperature - Approx -40 to +125 degree C
- Additional important specifications - Non-synchronous buck topology, internal power MOSFET, high conversion efficiency, thermal shutdown protection, current limiting protection, soft start function
Applications -
- DC-DC power supply circuits
- Embedded electronics projects
- Portable electronic devices
- Industrial automation systems
- Battery powered equipment
Pinout Configuration -
- Pin 1 - Bootstrap pin
- Pin 2 - Input supply voltage pin
- Pin 3 - Switching output pin
- Additional pins - Ground pin, feedback pin, enable pin, compensation pin, soft start control pin
