S-8356K30MC-NEPT2G

Overview

The S-8356K30MC-NEPT2G is a step-up switching regulator controller manufactured by ABLIC Inc. It operates within a supply voltage range of 0.9V to 10V and utilizes an integrated N-channel power MOSFET. The device supports both PWM and PFM modes, featuring a fixed switching frequency of 600kHz. It provides a regulated output voltage of 3.0V and includes an enable function for power management. The component is housed in a compact SOT-23-5 package and is rated for operation between -40°C and +85°C.

Feature Summary

• Integrates an N-channel power MOSFET for compact design
• Supports PWM/PFM hybrid control for efficiency optimization
• Includes an external enable pin for system power control

Applications

• Portable battery-powered electronic devices
• Low-power sensor modules requiring stable voltage
• Industrial equipment with limited space constraints

Procurement Notes

Verify the specific suffix NEPT2G against official ABLIC documentation to confirm packaging and tape specifications. Ensure compatibility with existing PCB footprints for the SOT-23-5 package. Cross-reference RoHS compliance status directly with the manufacturer's current certification records prior to procurement.

Selection Notes

Select this component when a fixed 3.0V output is required from low-voltage sources. The integrated MOSFET reduces external component count compared to discrete solutions. Verify that the input voltage remains above the minimum operating threshold of 0.9V. Confirm that the 600kHz switching frequency aligns with electromagnetic interference requirements.

Part Context

This part belongs to the S-8356 series of step-up switching regulators designed for high-efficiency power conversion. The series emphasizes miniaturization through integrated power switches. It targets applications where board space is limited and stable voltage regulation from single-cell batteries is critical.

Replacement Considerations

Direct substitutes include other S-8356 variants with different output voltages or suffixes, such as S-8356K36MC-NEVT2U. Verify pinout compatibility and thermal characteristics before substitution.