ICL7664CPA

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

The ICL7664CPA is a programmable negative voltage regulator manufactured by Analog Devices Inc./Maxim Integrated. It provides a single adjustable output ranging from -1.29V to -16V with a maximum output current of 25mA. The device utilizes an 8-pin PDIP package and supports through-hole mounting. It operates within a temperature range of 0°C to 70°C.

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

• Provides a single adjustable negative voltage output
• Supports programmable voltage regulation via external components
• Designed for linear voltage regulation applications

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

• General-purpose negative power supply generation
• Biasing circuits requiring adjustable negative rails
• Analog signal conditioning systems

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

Verify component authenticity and datasheet alignment before procurement. Confirm the specific suffix matches required specifications. Check availability status as distribution may vary. Ensure environmental compliance requirements are met for the target application.

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

Select this component when a stable, adjustable negative voltage rail is required. Consider the 25mA output limit and 8-PDIP package constraints. Evaluate thermal performance within the specified operating temperature range. Compare against other linear regulators if higher current or different topology is needed.

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

This part belongs to the ICL7664 series of programmable negative voltage regulators. It is designed for applications needing flexible negative voltage levels. The device integrates internal circuitry to maintain regulation across the adjustable range. It serves as a solution for generating precise negative biases in electronic systems.

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

Direct substitutes include the ICL7664CSA and ICL7664CSC. Verify pin compatibility and electrical specifications before substitution. Ensure the replacement meets the same output current and voltage adjustment requirements.