S-8357H36MC-NMVT2G

Overview

The S-8357H36MC-NMVT2G is a step-up switching regulator controller from the ABLIC S-8357 series. It operates with a fixed output voltage of 3.6 V and features a low quiescent current of 25.9 uA. The device supports an input voltage range from 0.9 V to 10 V and utilizes PWM control. It is housed in a compact SOT-23-5 package, suitable for surface mount installation, and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Integrates a high-efficiency step-up topology for voltage boosting applications
• Features ultra-low quiescent current consumption for extended battery life
• Includes built-in protection mechanisms against overcurrent and thermal issues

Applications

• Portable electronic devices requiring efficient power management
• Battery-powered sensor nodes in IoT networks
• Mobile communication equipment power supplies

Procurement Notes

Verify the specific suffix NMVT2G matches the required reel packaging and marking configuration. Confirm that the 3.6 V output voltage aligns with the target circuit design requirements before ordering. Ensure compatibility with the SOT-23-5 footprint during PCB layout validation.

Selection Notes

Select this component when a fixed 3.6 V output is required from a single-cell lithium battery source. The low IQ makes it ideal for standby-sensitive applications. Compare against the S-8357F series if higher output current capabilities are needed for the specific load profile.

Part Context

This part belongs to the S-8357 family of non-isolated boost controllers designed by ABLIC Inc. These ICs are engineered for space-constrained portable electronics, offering a balance of efficiency and minimal external component count within the small SOT-23-5 form factor.

Replacement Considerations

Check datasheets for S-8357B36MC-NIVT2U or S-8357F36MC-MGVT2G as potential alternatives. Verify pinout compatibility and electrical parameter overlaps before substitution.