- MP2338
MP2338
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Description
The MP2338 is a fully integrated, high-frequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 3A of continuous output current across a wide input range, with excellent load and line regulation.
The MP2338 has synchronous mode operation for high efficiency across the wide output current load range.
Constant-on-time (COT) control provides a very fast transient response and easy loop design, as well as tight output regulation.
Full protection features include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown.
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Features & Benefits
- Wide 4.5V to 28V Operating Input Range
- Wide 0.5V to 16V VOUT
- ±1.5% Internal Reference Accuracy Over-Temperature
- 115mΩ/55mΩ Low RDS(ON) Internal Power MOSFETs
- 160μA Quiescent Current
- >90% Efficiency for 24V to 5V/3A Condition
- Power Save Mode at Light Load
- Fast Load Transient Response
- 450kHz Switching Frequency
- tON Extension to Improve Dropout
- Configurable Soft-Start Time
- Power Good Indication
- Over-Current Protection (OCP) with HiccupMode
- Thermal Shutdown Protection
- Available in an SOT583 Package

Active Part Numbers:
MP2338GTL-P MP2338GTL-Z
Part numbers ending in P and Z are the same parts. P and Z only indicates reel size.
Meaning of P & Z
MP2338 Resources
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