S-8356K18MC-NEDT2G

Overview

The S-8356K18MC-NEDT2G is a positive output step-up DC-DC controller IC manufactured by ABLIC Inc. It operates within an input voltage range of 0.9V to 10V and provides a fixed output voltage of 1.8V. The device features a low quiescent current of 25.9µA and supports switching frequencies up to 250kHz. It is housed in a compact SOT-23-5 package and functions reliably across an operating temperature range of -40°C to +85°C.

Feature Summary

• Integrates PWM/PFM control for efficient power management
• Utilizes a compact SOT-23-5 surface-mount package
• Supports wide input voltage ranges for flexible design

Applications

• Portable electronic devices requiring step-up regulation
• Battery-powered systems with low quiescent current needs
• General-purpose DC-DC conversion circuits

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to ensure correct output voltage and package configuration. Confirm RoHS compliance status through the manufacturer's latest datasheet or environmental declaration. Cross-reference the part number with authorized distributors to validate authenticity and supply chain integrity before procurement.

Selection Notes

Select this component when a fixed 1.8V output is required from a variable input source. Ensure the application demands low standby current, as indicated by the 25.9µA specification. Verify that the SOT-23-5 footprint aligns with the PCB layout constraints and that the thermal requirements fit within the -40°C to +85°C operational range.

Part Context

This part belongs to the S-8356 series of switching regulators from ABLIC Inc. The series includes various models with different fixed output voltages and package options. The S-8356K18MC-NEDT2G specifically denotes the 1.8V output variant in the SOT-23-5 package, designed for space-constrained applications.

Replacement Considerations

Check for other S-8356 series variants with identical pinouts if different output voltages are needed. Verify compatibility with existing inductor and capacitor selections when substituting with similar boost controllers from other manufacturers.