S-1323B30NB-N8PTFG

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

The S-1323B30NB-N8PTFG is a positive voltage regulator from the S-1323 Series, manufactured by ABLIC Inc. It provides a fixed output voltage of 3.0 V with an accuracy of ±1.0%. The device supports an output current of up to 150 mA and features a typical dropout voltage of 0.50 V at full load. Current consumption during operation is typically 70 µA, while power-off consumption is typically 0.1 µA. It offers a ripple rejection ratio of 70 dB at 1.0 kHz and operates within an ambient temperature range of -40°C to +85°C.

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

• Built-in overcurrent protection circuit limits output transistor current.
• Integrated ON/OFF circuit enables significant reduction in current consumption for battery life extension.
• Compatible with small ceramic capacitors (1.0 µF or more) due to low ESR requirements.

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

• Constant-voltage power supply for battery-powered devices
• Constant-voltage power supply for personal communication devices
• Constant-voltage power supply for home electric appliances

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

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity upon receipt. Check datasheet revisions for updates. Ensure environmental compliance documentation matches specific ordering suffixes. Validate electrical parameters against application requirements before integration.

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

Select this component for applications requiring a stable 3.0 V rail with minimal quiescent current. Ensure input voltage remains above the dropout threshold plus headroom. Verify thermal dissipation capabilities match the PCB layout. Consider the ON/OFF pin logic level for system control integration. Evaluate capacitor selection for stability under varying load conditions.

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

This part belongs to the S-1323 Series, which utilizes CMOS technology for high ripple rejection and low dropout performance. The series includes various output voltages selectable in 0.1 V steps. The SC-82AB package allows for high-density mounting on printed circuit boards. The product is marked as Not Recommended for New Design.

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

S-1323B30PF-N8PTFU is the equivalent model utilizing the SNT-4A package instead of SC-82AB. Both share identical electrical specifications and functionality. Verify package footprint compatibility when substituting.