ET51618YB

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

The ET51618YB is a linear voltage regulator IC from ETEK MICROELECTRONICS, designed for positive fixed output applications. It features a single output capable of delivering up to 300mA of current. The device is housed in a compact 4-DFN (1x1) package, suitable for space-constrained designs. This component serves as a power management solution within analog integrated circuits, providing stable voltage regulation for downstream electronic loads.

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

• Provides positive fixed voltage regulation with a single output channel
• Supports load currents up to 300mA for moderate power requirements
• Utilizes a compact 4-DFN surface-mount package for efficient board space utilization

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

• Portable consumer electronics requiring stable low-voltage rails
• Embedded systems needing dedicated power regulation segments
• Analog signal processing circuits requiring clean power supply

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

Verify the specific datasheet revision and electrical characteristics directly from ETEK MICROELECTRONICS official documentation before integration. Confirm that the 4-DFN (1x1) package dimensions align with your PCB footprint design. Ensure thermal management strategies are adequate for the expected operating conditions and load currents to maintain reliability.

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

Select this component when a simple, cost-effective linear regulation solution is required for fixed voltage outputs. Consider the 300mA current limit and the thermal dissipation capabilities inherent to the small DFN package. Evaluate if the efficiency losses typical of linear regulators are acceptable for the target application's power budget compared to switching alternatives.

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

This part belongs to ETEK MICROELECTRONICS' portfolio of high-performance analog integrated circuits. The company specializes in power management and protection solutions for mobile and general electronic devices. The ET51618YB represents their focus on compact, reliable voltage regulation components for modern embedded applications.

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

Consult official cross-reference lists or distributor compatibility data for verified substitutes. Ensure any replacement matches the 300mA output capability, fixed voltage specification, and 4-DFN (1x1) package outline to maintain mechanical and electrical integrity.