AP7380-36W5-7

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

The AP7380-36W5-7 is a positive voltage regulator IC from the AP7380 series, manufactured by Diodes Incorporated. It provides a fixed output voltage of 3.6V with a maximum output current of 150mA. The device supports an input voltage range from 3.5V to 24V and operates within a junction temperature range of -40°C to +125°C. It utilizes a SOT25 (W5) package and features ultra-low quiescent current, high accuracy, and thermal shutdown protection.

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

• Wide input voltage range supporting up to 24V
• Ultra-low quiescent current for battery-powered applications
• Integrated thermal shutdown function for overtemperature protection
• Compatible with low ESR ceramic capacitors

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

• Battery-powered equipment
• Laptops, palmtops, and notebook computers
• Portable information appliances

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

Verify the specific ordering suffix W5-7 confirms the SOT25 package and tape & reel packing quantity of 3000 units. Confirm RoHS compliance status and ensure the application circuit includes appropriate input and output capacitors as specified in the datasheet typical application section to maintain stability.

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

Select this component when a fixed 3.6V output is required with a wide input voltage capability up to 24V. The SOT25 package offers space-saving benefits compared to larger alternatives. Ensure the design accounts for the dropout voltage characteristics at the expected load current to maintain regulation.

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

This part belongs to the AP7380 series of Wide Input Voltage Range, 150mA ULDO regulators. The series includes various fixed output voltage versions such as 1.8V, 3.0V, 3.3V, 4.15V, 4.4V, and 5.0V. The W5 suffix specifically denotes the SOT25 package variant, distinct from the WR package or SOT89 options available in the same family.

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

AP7380-36WR-7

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

What is the pin configuration for the SOT25 (W5) package?

Pin 1 is VIN (Input voltage), Pin 2 is GND (Ground), Pin 3 is VOUT (Regulated output voltage), Pin 4 is NC (No connection), and Pin 5 is EN (Enable input).

Does the AP7380-36W5-7 include an enable pin?

Yes, the SOT25 (W5) package includes an Enable (EN) input on Pin 5.