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MP1601A 1A Synchronous Step-down Converter with Forced CCM
MP1601A

MP1601A 1A Synchronous Step-down Converter with Forced CCM

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The MP1601A is a monolithic, step-down, switch-mode converter with built-in, internal power MOSFETs.

Product Detail

The MP1601A is a monolithic, step-down, switch-mode converter with built-in, internal power MOSFETs. It achieves 1A of continuous output current from a 2.3V to 5.5V input voltage range with excellent load and line regulation. The output voltage can be regulated as low as 0.6V. The constant-on-time (COT) control scheme in forced continuous conduction mode (CCM) provides a fast transient response, a low output voltage ripple, and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown. The MP1601A is available in an ultra-small SOT563 package and requires a minimal number of readily available, standard, external components. The MP1601A is ideal for a wide range of applications including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems.

Pricing Table

Technical Specification

Vin (min) (V):
2.3
Vin (max) (V):
5.5
Iout (max) (A):
1
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.5
fsw (max) (kHz):
2200
Special Features:
100% Duty Cycle,Output Discharge
Vfb (typ) (V):
0.6
Common Features:
Forced CCM,Synchronous Rectification
Control Mode:
COT with fixed CCM

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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