S-8353H36UA-IWVT2U

Voltage Regulators - DC DC Switching Regulators Overview

The S-8353H36UA-IWVT2U is a step-up switching regulator from the ABLIC S-8353 series, utilizing PWM control topology. It operates with a maximum input voltage of 10 V and delivers a fixed output voltage of 3.6 V. The device features a low quiescent current of 18.7 uA and supports an output current of up to 231 mA. It functions within a temperature range of -40°C to +85°C and is housed in a compact SOT-89-3 surface-mount package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a high-efficiency boost converter with integrated power switch for compact design
• Maintains ultra-low standby current consumption to extend battery life in portable applications
• Includes built-in protection mechanisms against over-current and thermal overload

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronic devices requiring voltage boosting
• Low-power sensor nodes and IoT modules
• Consumer electronics with single-cell lithium-ion or alkaline battery inputs

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number including suffixes such as IWVT2U to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Cross-reference the datasheet for specific ordering quantities and lead times directly with authorized distributors.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.6 V output is required from a lower input voltage source. The SOT-89-3 package offers a balance between thermal performance and board space efficiency compared to smaller alternatives. Ensure the application load current does not exceed the 231 mA limit while maintaining acceptable ripple and efficiency levels.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ABLIC S-8353 family of step-up switching regulators designed for low-power applications. The series provides various fixed output voltages to accommodate different system requirements while maintaining consistent low quiescent current characteristics across the lineup.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for direct pin-compatible substitutes within the same S-8353 series offering different fixed output voltages if system requirements change. Verify electrical compatibility with other manufacturers' boost converters featuring similar 18.7 uA IQ and SOT-89-3 packaging.