ZXSC100N8TC

Overview

The ZXSC100N8TC is a positive output step-up DC-DC controller IC manufactured by Diodes Incorporated. Designed for boost regulator applications, it operates within an input voltage range suitable for single-cell lithium-ion or lithium-polymer batteries. The device integrates switching control logic to manage external power stages efficiently. It is housed in an 8-SOIC surface-mount package, providing a compact footprint for portable electronic designs requiring reliable voltage boosting capabilities.

Feature Summary

• Integrated switching control logic for efficient boost regulation
• Optimized for single-cell battery-powered applications
• Compact surface-mount packaging for space-constrained designs

Applications

• Single-cell lithium-ion battery powered devices
• Lithium-polymer battery charging systems
• Portable consumer electronics requiring voltage boosting

Procurement Notes

Verify the specific datasheet revision and ordering suffixes when sourcing. Confirm that the 8-SOIC package dimensions match your PCB layout requirements. Ensure compliance with RoHS3 standards if required by your manufacturing process. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component for applications requiring a simple, cost-effective boost solution from a single cell. Consider the external component requirements for inductor selection and output capacitance. Evaluate the thermal performance within the 8-SOIC package against your system's power dissipation limits. Verify compatibility with the target battery chemistry and operating voltage ranges.

Part Context

This part belongs to the ZXSC series of switching controllers from Diodes Incorporated. The series focuses on efficient power management for mobile and portable devices. The 8-SOIC package is common across several Diodes Incorporated PMICs, facilitating standardized board layouts for various power conversion topologies.

Replacement Considerations

Check for direct pin-compatible alternatives within the same family. Verify electrical parameters such as switching frequency and current limits against the original design specifications. Ensure any substitute maintains the same package type and thermal characteristics.