ICL7664IJA

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

The ICL7664IJA is a programmable negative voltage regulator manufactured by Analog Devices Inc./Maxim Integrated. It features an adjustable output configuration with a maximum output current of 25mA. The device operates within a temperature range of -40°C to +85°C and is housed in an 8-CDIP package (0.300", 7.62mm width). It utilizes through-hole mounting for integration into circuit boards.

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

• Provides stable negative voltage regulation suitable for analog design applications
• Features adjustable output voltage configuration for flexible system requirements
• Designed for reliable operation in DSP controller and motor control environments

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

• Analog signal processing circuits requiring stable voltage references
• DSP controller power supply systems
• Motor control application power regulation

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

Verify component authenticity and RoHS compliance status prior to procurement. Confirm package integrity and pin alignment for the 8-CDIP form factor. Ensure operating temperature specifications align with target environmental conditions. Validate supplier documentation against manufacturer datasheets to guarantee performance reliability in critical analog and digital control applications.

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

Select this component when a programmable negative voltage source is required for analog or mixed-signal designs. Consider the 25mA output capability and through-hole packaging constraints. Evaluate thermal performance within the specified -40°C to +85°C range. Compare against other linear regulators if higher current or different package types are necessary for the specific board layout.

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

This part belongs to the ICL7664 family of programmable negative voltage regulators from Maxim Integrated, now part of Analog Devices. These devices are designed to provide precise negative voltage outputs for biasing operational amplifiers and other analog components. The IJA suffix typically denotes industrial temperature range and ceramic DIP packaging options.

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

Check for direct cross-references such as the ICL7664CJA, noting potential differences in RoHS compliance and package variations. Verify electrical parameters match before substitution.