NJU7773F25-TE1#

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

The NJU7773F25-TE1 is a fixed-output low dropout voltage regulator from the NJU7773 series, manufactured by Nisshinbo Micro Devices. It provides a precise 2.5 V output with a maximum load current of 150 mA and operates within an input voltage range of +2.3 V to +9 V. The device features a typical quiescent current of 18 µA at no load and includes ON/OFF control functionality for power management. It incorporates internal short-circuit current limiting and thermal overload protection. The component is housed in a compact SOT-23-5 surface-mount package.

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

• High precision output voltage regulation with ±1.0% accuracy
• Integrated ON/OFF control terminal for active high switching
• Internal short circuit current limit and thermal overload protection

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

• Portable electronic devices requiring stable low-voltage power supplies
• Battery-powered systems utilizing CMOS technology for efficiency
• Circuits requiring ON/OFF control for power management

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

Verify the specific part number NJU7773F25-TE1 against official datasheets to confirm the 2.5 V fixed output and SOT-23-5 package. Ensure compatibility with required input voltage ranges and load currents. Check RoHS compliance status through manufacturer documentation before procurement.

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

Select this regulator when a fixed 2.5 V output is required with high precision and low quiescent current. Consider the ON/OFF control feature if power saving during inactive periods is necessary. Verify that the application environment stays within the specified operating temperature range and that external capacitor values meet stability requirements.

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

This component belongs to the NJU7771/72/73/74/75/76 family of low dropout voltage regulators designed for portable items. The NJU7773 variant specifically offers fixed output voltages including 2.5 V. These regulators utilize advanced CMOS technology to achieve high ripple rejection and low power consumption, making them suitable for battery-operated applications.

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

Consult official substitution lists or cross-reference guides provided by Nisshinbo Micro Devices for verified compatible alternatives. Ensure any replacement maintains the same output voltage, package type, and electrical characteristics.