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ICL7663SACPA is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG LINEAR POS ADJ 40MA 8PDIP. Review the specifications below when checking this part for your BOM.
The ICL7663SACPA is an adjustable positive standard regulator manufactured by Rochester Electronics. It utilizes CMOS technology and provides a single output with an adjustable voltage range from 1.3 V to 16 V. The device is housed in an 8-pin PDIP plastic package. It supports a maximum operating junction temperature of 150 °C.
Verify the manufacturer designation as Rochester Electronics, which typically handles surplus or discontinued inventory rather than original Renesas production. Confirm RoHS compliance status, as documentation indicates non-compliance. Ensure the specific suffix 'S' aligns with required lead form and material specifications for the target application.
Select this component when an adjustable positive regulator within the 1.3 V to 16 V range is required in a through-hole DIP-8 package. Consider the 150 °C maximum junction temperature for thermal management. Verify that the CMOS technology meets the specific current and noise requirements of the circuit design compared to other available LDO options.
This part belongs to the ICL7663 series of linear regulators. While associated with Maxim Integrated and Analog Devices historically, this specific variant is listed under Rochester Electronics. It serves as a legacy solution for applications requiring adjustable voltage regulation in industrial or commercial environments where surface-mount packages are not mandated.
Direct substitutes include ICL7663ACPA and ICL7663BCSA variants. Verify pin compatibility and electrical specifications before substitution.
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