S-817A46ANB-CVJT2G

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

The S-817A46ANB-CVJT2G is a fixed-output linear low-dropout (LDO) voltage regulator manufactured by ABLIC. It provides a stable 4.6 V output with a maximum continuous current of 65 mA. The device operates within an input voltage range up to 10 V and maintains performance across a temperature range of -40°C to +85°C. Key electrical specifications include a typical quiescent current of 1.2 µA, a line regulation of 20 mV, and a load regulation of 65 mV. Dropout voltage is specified at 180 mV typically and 270 mV maximum. The unit features a voltage accuracy of ±2% and is housed in a compact SC-82AB-4 surface-mount package.

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

• Ultra-low current consumption for extended battery life in portable applications
• Stable operation with small ceramic output capacitors
• Compact super-small package design suitable for space-constrained PCB layouts

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

• Power supply for small portable electronic devices
• Voltage regulation for CMOS logic circuits
• Backup power sources for memory retention

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

Verify the specific suffix against official ABLIC documentation to confirm pinout compatibility and thermal characteristics. Ensure the ordering quantity aligns with manufacturer reel requirements. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement contracts.

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

Select this component when a fixed 4.6 V rail is required with minimal standby current draw. The SC-82AB-4 package is optimal for high-density designs. Verify that the input voltage does not exceed the 10 V absolute maximum rating under all operating conditions to prevent device damage.

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

This part belongs to the S-817 series of CMOS voltage regulators developed by ABLIC. The series is characterized by ultra-low power consumption and a wide lineup of selectable output voltages. These regulators are designed specifically for battery-operated equipment requiring efficient power management and small form factors.

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

Cross-reference with other S-817 series variants sharing the same SC-82AB-4 package if different output voltages are needed. Verify pin compatibility before substituting with equivalent LDOs from other manufacturers.