home products Semiconductors Power DC-DC Power Conversion MP2144 2A, 5.5V, 1.2MHz, 40? Iq, High Efficiency, COT Synchronous Step Down Converter with PG and Au
MP2144 2A, 5.5V, 1.2MHz, 40? Iq, High Efficiency, COT Synchronous Step Down Converter with PG and Auto Discharge
MP2144

MP2144 2A, 5.5V, 1.2MHz, 40? Iq, High Efficiency, COT Synchronous Step Down Converter with PG and Auto Discharge

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Pricing Table

The MP2144 is a monolithic, step-down, switch-mode converter with internal power MOSFETs.

Product Detail

The MP2144 is a monolithic, step-down, switch-mode converter with internal power MOSFETs. It can achieve up to 2A continuous output current from a 2.5V?o-5.5V input voltage with excellent load and line regulation. The output voltage can be regulated to as low as 0.6V.?The constant-on-time control scheme provides fast transient response and eases loop stabilization. Fault condition protections include cycle-by-cycle current limiting and thermal shutdown.?The MP2144 is available in small TSOT23-8 package and requires only a minimal number of readily available standard external components.?The MP2144 is ideal for a wide range of applications including high-performance DSPs, FPGAs, smartphones, portable instruments, and DVD drivers.

Pricing Table

Technical Specification

Vin (min) (V):
2.5
Vin (max) (V):
5.5
Iout (max) (A):
2
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.04
fsw (max) (kHz):
1200
Special Features:
100% Duty Cycle,Soft Stop
Vfb (typ) (V):
0.6
Common Features:
Power Good,Synchronous Rectification
Control Mode:
COT

Additional Documentation

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)

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