S-812C41BPI-C4VTFG

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

The S-812C41BPI-C4VTFG is a fixed-output linear low-dropout (LDO) voltage regulator manufactured by ABLIC Inc. It provides a stable 4.1 V output with a maximum continuous current of 75 mA. The device supports an input voltage range up to 16 V and operates within a temperature range of -40°C to +85°C. Key electrical specifications include a dropout voltage of 320 mV at rated load, line regulation of 20 mV, and load regulation of 30 mV. It features a built-in ON/OFF control pin for power management and is housed in a compact SNT-6A package.

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

• Integrated ON/OFF control function for active power management
• High withstand voltage capability supporting inputs up to 16 V
• Low dropout voltage operation for efficient power conversion
• Fixed output voltage configuration ensuring stable supply

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

• Battery-powered portable electronic devices requiring stable voltage rails
• Embedded systems utilizing microcontrollers or memory components
• Industrial control modules operating in extended temperature environments
• Automotive electronics subsystems compatible with 12 V nominal systems

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

Verify the specific suffix codes against official ABLIC documentation to confirm package type and tape/reel specifications. Ensure compatibility with surface-mount assembly processes for the SNT-6A footprint. Cross-reference RoHS compliance status with the latest manufacturer declarations prior to integration into regulated products.

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

Select this component when a fixed 4.1 V rail is required with moderate current demands up to 75 mA. The high input voltage tolerance makes it suitable for direct connection to higher voltage sources without pre-regulation. Consider the thermal dissipation capabilities relative to the expected ambient temperature and load current to ensure reliable operation within the specified junction temperature limits.

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

This part belongs to the S-812C series of high-voltage CMOS voltage regulators from ABLIC. The series is characterized by its ability to operate with high input voltages while maintaining low current consumption. The S-812C family offers various output voltage options and packaging configurations to support diverse power management requirements in compact electronic designs.

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

Direct substitutes may include other parts from the S-812C series with different output voltages if system flexibility allows. Verify pin-out compatibility and thermal performance before replacing with generic LDO alternatives.