AP7384-70Y-13

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

The AP7384-70Y-13 is a positive voltage regulator IC from the AP7384 series, manufactured by Diodes Incorporated. It provides a fixed output voltage of 7V with a maximum output current of 50mA. The device supports a wide input voltage range from 3.3V to 40V and features an ultra-low quiescent ground current of 2.5µA at no load. It operates within a junction temperature range of -40°C to +125°C and includes thermal shutdown and short-circuit protection functions.

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

• Wide input voltage range up to 40V
• Ultra-low quiescent current for battery-powered applications
• Integrated thermal shutdown and short-circuit protection
• Compatible with low ESR ceramic capacitors

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

• E-meters
• Battery-powered equipment
• Laptop and notebook computers
• Portable information appliances

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

Verify component authenticity through authorized channels as this part is marked Not Recommended for New Design. Confirm package type SOT-89-3 and output voltage 7V match design requirements. Check datasheet revision DS40700 Rev. 3 for updated electrical characteristics and handling instructions before integration.

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

Select this regulator when a fixed 7V output is required with high input voltage tolerance up to 40V. Ensure input voltage remains above dropout levels for desired load currents. Verify PCB layout matches suggested pad dimensions for SOT-89 packages to maintain thermal performance and signal integrity under operating conditions.

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

This component belongs to the AP7384 series of Wide Input Voltage Range, 50mA ULDO regulators. It is designed for portable devices requiring high accuracy and low dropout voltage. The series includes multiple fixed voltage options available in SOT-89, SOT-23, and TO-92 packages.

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

Diodes Incorporated recommends using the AP7375 series as a replacement for new designs. Verify pinout compatibility and electrical specifications between the AP7384 and AP7375 families before substitution.