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ET7H218Y is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists ETEK MICROELECTRONICS. Its product description is 200mA Low Drop WIth EN. Review the specifications below when checking this part for your BOM.
The ET7H218Y is a linear voltage regulator IC manufactured by ETEK Microelectronics. It provides a positive fixed output with a maximum current capacity of 200mA. The device is housed in a compact 4-DFN package measuring 1x1 mm. This component functions as a Low Drop Out (LDO) regulator, designed to maintain stable voltage levels in power management applications requiring low noise and efficient operation within small form factors.
Verify the manufacturer designation matches ETEK Microelectronics specifically, as generic listings may exist. Confirm the physical package dimensions correspond to the 4-DFN (1x1) specification. Ensure the output current rating aligns with the 200mA requirement for your specific circuit design before finalizing procurement.
Select this component when a fixed positive voltage output is required with moderate current demands up to 200mA. The choice is driven by the need for a small footprint provided by the 4-DFN package. Consider the LDO characteristics for applications where input-output voltage differential is minimal.
ETEK Microelectronics specializes in high-performance analog integrated circuits. The company focuses on developing solutions for power management, protection, drivers, and signal chains. This regulator falls within their portfolio of analog ICs intended for mobile and general electronics applications.
No public confirmed substitute part numbers are available in the provided documentation.
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