S-1335H33-A4T2U3

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The S-1335H33-A4T2U3 is a fixed positive single-output low dropout (LDO) voltage regulator manufactured by ABLIC Inc. It provides a stable 3.3V output with a maximum load current of 150mA. The device features a typical dropout voltage of 103mV at full load, ensuring efficient power management in battery-operated systems. It operates within an ambient temperature range of -40°C to +85°C and utilizes a compact HSNT-1010-4 surface-mount package for space-constrained applications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Provides a fixed 3.3V output voltage for stable power supply requirements
• Supports up to 150mA load current with low dropout characteristics
• Operates reliably across a wide industrial temperature range

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Battery-powered portable electronic devices
• Embedded systems requiring stable logic supply voltages
• Microcontroller peripheral power regulation

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix A4T2U3 against official ABLIC documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with your PCB footprint design for the HSNT-1010-4 package. Cross-reference thermal performance data with your system's heat dissipation capabilities before finalizing procurement decisions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 3.3V rail is required with moderate current demands up to 150mA. Consider its low dropout voltage for applications where input voltage closely approaches the output level. Verify that the operating temperature range meets your environmental constraints and that the small form factor fits your board layout restrictions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the S-1335 series of LDO regulators from ABLIC, designed for low-power consumer and industrial electronics. The series emphasizes high reliability and compact packaging solutions suitable for modern miniaturized circuit designs.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Consult official ABLIC substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameters such as dropout voltage and current capacity before replacing with other manufacturers' parts.