Monolithic Power Systems (MPS) MP2130 Synchronous Switcher
Monolithic Power Systems MP2130 Synchronous Switcher is a monolithic step-down switch mode converter with built-in internal power MOSFETs. The MP2130 High Light-Load Efficiency, Low-Voltage, Synchronous Switcher achieves 3.5A continuous output current from a 2.7V to 6V input voltage with excellent load and line regulation. Monolithic Power Systems' MP2130 is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) Battery. MP2130 High Light-Load Efficiency, Low Voltage, Synchronous Switcher is ideal for a wide range of applications including PDAs, portable instruments, DVD drives, small handheld and battery-powered devices.
Features
- Above 95% Peak Efficiency
- Above 80% Light Load Efficiency.
- Wide 2.7V to 6V Operating Input Range Output Adjustable from 0.6V to 3.3V
- 3.5A Output Current
- 50mO and 40mO Internal Power MOSFET
- 1.2MHz Frequency
- EN and Power Good for Power Sequencing
- Cycle-by-Cycle Over Current Protection
- Auto Discharge at Power-off
- Short Circuit Protection with Hiccup Mode
- Thermal Shutdown
- Stable with Low ESR Output Ceramic Capacitors
- Available in a 2x2mm QFN12 Package
Applications
- Storage Drives
- Portable/Handheld Devices
- Wireless/Networking Cards
- Low Voltage I/O System Power
Typical Application
Published: 2011-12-06
| Updated: 2022-03-11