S-882133APB-M2ITFG

Voltage Regulators - DC DC Switching Regulators Overview

The S-882133APB-M2ITFG is a step-up charge pump switching regulator manufactured by ABLIC Inc. It provides a fixed positive output voltage of 3.3 V with a maximum output current capability of 25 mA. The device utilizes a 6-SMD, flat lead package (specifically identified as 6SON in some listings) and operates within an ambient temperature range of -40 °C to +85 °C. As part of the S-8821 series, it functions as a DC-DC switching regulator designed for compact power management applications requiring efficient voltage boosting.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated step-up charge pump topology for voltage boosting
• Fixed 3.3 V output regulation
• Compact surface-mount packaging suitable for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring voltage step-up
• Battery-powered systems needing regulated 3.3 V supply
• Compact consumer electronics with limited board space

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm lot traceability and RoHS compliance status prior to procurement. Ensure storage conditions adhere to moisture sensitivity level requirements. Check for obsolescence notices as the S-8821 series may have end-of-life variants. Validate package marking against official datasheet specifications to prevent counterfeit infiltration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3 V boost output is required without external feedback resistors. Consider the 25 mA current limit for low-power loads. Evaluate the 6-lead footprint compatibility during PCB layout. Compare efficiency characteristics against other charge pump options if higher current demands arise. Ensure input voltage range supports the specific application's battery or supply profile.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ABLIC S-8821 series of switching voltage regulators. The series includes various output voltage configurations such as 4 V and 5 V variants. These components are designed for portable equipment where size and efficiency are critical. The S-8821 family represents a line of charge pump regulators offering simple implementation for voltage conversion tasks.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes include other S-8821 series parts with different output voltages, such as S-882140AMH-M2PTFG (4 V) or S-882150AMH-M2ZTFG (5 V), provided the system can tolerate the voltage difference. Verify pinout compatibility before substitution.