NJW4184DL3-05A-TE2

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

The NJW4184DL3-05A-TE2 is a high voltage, low current consumption linear regulator from the NJW4184 series. It provides a fixed 5.0V output with a maximum continuous output current of 300mA. The device operates within an input voltage range of 4.0V to 35V and features a typical quiescent current of 12μA. It incorporates internal thermal overload protection and over-current protection. The component utilizes a TO-252-5 surface-mount package.

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

• Includes an ON/OFF control function for power management
• Compatible with low ESR ceramic capacitors (MLCC)
• Features built-in thermal overload and over-current protection

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

• Car accessory power supplies
• Industrial supply equipment
• Battery-powered devices

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

Verify the specific suffix TE2 against the manufacturer's latest documentation to confirm tape-and-reel packaging specifications. Ensure the A-version designation matches the requirement for the integrated ON/OFF control pin functionality. Cross-reference the TO-252-5 package outline with PCB footprint requirements before finalizing procurement orders.

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

Select this component when a fixed 5.0V rail is required with up to 300mA load capability. The A-version is necessary if system-level shutdown via a control signal is needed. Verify that the application environment stays within the -40°C to +85°C operating temperature range and that input voltages do not exceed the 35V maximum rating.

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

This part belongs to the NJW4184 family of high-voltage LDO regulators manufactured by Nisshinbo Micro Devices. The DL3 suffix indicates the TO-252-5 package variant, while the 'A' version distinguishes it from the B version by including the CONTROL pin for active switching capabilities.

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

NJW4184DL3-15A-TE2

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

How does the ON/OFF control function operate?

The output is enabled when the CONTROL pin voltage is at or above 1.6V. The output is disabled when the CONTROL pin voltage is below 0.6V or left open.

What are the internal protection mechanisms?

The device includes internal thermal overload protection and internal over-current protection to safeguard the regulator under fault conditions.