AP7366-30SN-7

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

The AP7366-30SN-7 is a fixed-output low-dropout (LDO) linear voltage regulator manufactured by Diodes Incorporated. It provides a stable 3.0 V output with a maximum continuous current of 600 mA. The device operates from an input voltage range up to 6 V and features a typical power supply rejection ratio (PSRR) of 55 dB. Key electrical parameters include a quiescent current of 60 µA, a maximum dropout voltage of 450 mV at full load, and line/load regulation of 0.01%/V and 1%, respectively. It is housed in a U-DFN2020-6 surface-mount package.

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

• Integrated CMOS architecture designed for high-current performance with low static power consumption.
• Built-in protection mechanisms including overcurrent limiting, thermal shutdown, and short-circuit protection.
• Fixed output voltage configuration ensures precise regulation without external feedback components.

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

• Portable battery-powered electronic devices requiring efficient voltage regulation.
• Embedded systems utilizing low-voltage logic circuits.
• RF modules and communication interfaces needing clean power supplies.

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

Verify component authenticity through authorized Diodes Incorporated distributors or certified suppliers. Request original manufacturer datasheets and RoHS compliance documentation prior to purchase. Confirm package integrity and pin alignment against the U-DFN2020-6 specification. Validate that the part number suffix matches the required output voltage and tolerance. Ensure storage conditions meet moisture sensitivity level requirements to prevent soldering defects during assembly.

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

Select this regulator when a fixed 3.0 V rail is required with up to 600 mA load capability. Compare dropout voltage specifications against the minimum available input voltage headroom. Evaluate quiescent current impact on overall system battery life. Verify that the U-DFN2020-6 footprint aligns with existing PCB layout constraints. Consider thermal dissipation requirements based on the expected voltage differential and load current.

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

This component belongs to the AP7366 series of low-dropout regulators from Diodes Incorporated. The series offers various fixed output voltages within a compact U-DFN2020-6 package. It is categorized under PMIC linear regulators designed for space-constrained applications. The specific model denotes the 3.0 V output variant within this family.

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

Cross-reference with other AP7366 variants offering different fixed output voltages if voltage adjustment is needed. Check for equivalent LDOs from other manufacturers with matching 600 mA current ratings and similar dropout characteristics. Ensure replacement packages are compatible with the existing U-DFN2020-6 footprint.