Monolithic Power Systems MP2456GJ
The MP2456 is a monolithic, step-down, switchmode converter with a built-in power MOSFET. It achieves a 0.5A peak-output current over a wide input supply range with excellent load and line regulation. The MP2456 requires a minimal number of readily-available external components.| Part No. | MP2456GJ |
|---|---|
| Datasheet | MP2456GJ Download |
| Manufacturer |  Monolithic Power Systems |
| Description | Step-Down Converter |
| Buy | Stock & Price |
DESCRIPTION
Current-mode operation provides a fast transient response and eases loop stabilization. Fault condition protections include cycle-by-cycle current limiting and thermal shutdown. The MP2456 is available in a TSOT23-6 package. TYPICAL APPLICATION MP2456 0.5A, 50V, 1.2MHz Step-Down Converter in a TSOT23-6FEATURES
● 0.5A Peak Output Current● 1Ω Internal Power MOSFET
● Capable to Start Up with Big Output Capacitor
● Stable with Low-ESR Ceramic Output Capacitors
● Up to 90% Efficiency
● 0.1μA Shutdown Mode
● Fixed 1.2MHz Frequency
● Thermal Shutdown
● Cycle-by-Cycle Over-Current Protection
● Wide 4.5V-to-50V Operating Input Range
● Output Adjustable from 0.81V to 0.9xVIN
● Available in a TSOT23-6 Package
APPLICATIONS
● Power Meters● Distributed Power Systems
● Battery Chargers
● Pre-Regulator for Linear Regulators
● WLED Drivers All MPS parts are lead-free and adhere to the RoHS directive. For MPS green status, please visit MPS website under Products, Quality Assurance page. “MPS” and “The Future of Analog IC Technology” are registered trademarks of Monolithic Power Systems, Inc.
