Monolithic Power Systems MP2130
The MP2130 is a monolithic step-down switch O mode converter with built-in internal power MOSFETs. It achieves 3.5A continuous output F current from a 2.7V to 6V input voltage with excellent load and line regulation. The MP2130 is ideal for powering portable equipment that runs D from a single cell Lithium-Ion (Li+) Battery.| Part No. | MP2130 |
|---|---|
| Datasheet | MP2130 Download |
| Manufacturer |  Monolithic Power Systems |
| Description | 1.2MHz Synchronous Step-Down Converter |
| Buy | Stock & Price |
DESCRIPTION
The output voltage can be regulated as low as 0.6V. E The Constant-On-time (COT) control scheme provides fast transient response high light-load D efficiency and easy loop stabilization. N S 4 Fault condition protection includes cycle-by-cycle current limit and thermal shutdown. E N 8 The MP2130 requires a minimum number of readily M IG 1 available standard external components and is available in an ultra-small QFN12 (2x2mm) 2 package. M S P The MP2130 is ideal for a wide range of applications including PDAs, portable instruments, E DVD drives, small handhold and battery–powered CO D O M devices.FEATURES
● Above 95% Peak Efficiency● Above 80% Light Load Efficiency.
● Wide 2.7V to 6V Operating Input Range
● Output Voltage as Low as 0.6V
● 100% Duty Cycle in Dropout
● 3.5A Output Current
● 50mΩ and 40mΩ 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 Prot...
