Monolithic Power Systems MP2354
The MP2354 is a monolithic step down switch mode converter with a built in internal power MOSFET. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation.| Part No. | MP2354 |
|---|---|
| Datasheet | MP2354 Download |
| Manufacturer |  Monolithic Power Systems |
| Description | 2A 23V 380KHz Step-Down Converter |
| Buy | Stock & Price |
DESCRIPTION
Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. In shutdown mode the regulator draws 20μA of supply current. EVALUATION BOARD REFERENCE Board Number Dimensions EV2354DS-00A 2.3”X x 1.4”Y x 0.5”Z MP2354 2A, 23V, 380KHz Step-Down Converter END OF LIFE, REFER TO MP2392FEATURES
● 0.18Ω Internal Power MOSFET Switch● Stable with Low ESR Output Ceramic Capacitors
● Up to 95% Efficiency
● 2A Output Current
● Wide 4.75V to 23V Operating Input Range
● Fixed 380KHz Frequency
● Thermal Shutdown
● Cycle-by-Cycle Over Current Protection
● Programmable Under Voltage Lockout
● Frequency Synchronization Input
● Operating Temperature: –40C to +85C
● Available in an 8-Pin SO Package
APPLICATIONS
● Distributed Power Systems● Battery Chargers
● Pre-Regulator for Linear Regulators “MPS” and “The Future of Analog IC Technology” are Trademarks of Monolithic Power Systems, Inc.
