NJM2836DL3-85-TE1

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

The NJM2836DL3-85-TE1 is a fixed-output low dropout voltage regulator providing an 8.5V output with a maximum current of 500mA. It utilizes advanced bipolar technology to achieve high ripple rejection of 75dB and low output noise of 45µVrms. The device operates within an input voltage range up to 18V and features a typical dropout voltage of 0.18V at 300mA load. It includes ON/OFF control functionality, internal thermal overload protection, and over-current protection. The component is housed in a TO-252-5 package and supports operation from -40°C to +85°C.

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

• Integrated ON/OFF control pin for power management
• Built-in thermal overload and over-current protection circuits
• High ripple rejection capability suitable for noise-sensitive applications
• Low output noise voltage for precision signal integrity

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

• Power supply stages requiring stable 8.5V regulation
• Noise-sensitive analog circuit biasing
• Embedded systems with ON/OFF control requirements
• Industrial equipment power management

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

Verify the specific output voltage rank (8.5V) matches the design requirement. Confirm the TO-252-5 package outline fits the PCB footprint. Ensure the input voltage does not exceed the absolute maximum rating of 18V. Check that the required output capacitance meets stability criteria for the specific load conditions.

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

Select this part when a fixed 8.5V output is needed with high ripple rejection. Consider the 500mA current limit for load requirements. Evaluate thermal dissipation capabilities based on the expected ambient temperature and board layout. Verify compatibility with ceramic capacitors for phase compensation.

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

This component belongs to the NJM2836 series of low dropout regulators manufactured by Nisshinbo Micro Devices. The series offers various fixed output voltage options ranging from 2.1V to 15.5V. All variants share similar electrical characteristics, including bipolar technology construction and protection features, differing primarily in their regulated output voltage levels.

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

Other parts in the NJM2836DL3 series with different voltage suffixes may serve as functional substitutes if the voltage level is adjusted or if the specific 8.5V output is not critical. Direct replacement requires matching the TO-252-5 package and electrical ratings.