Manufacturer Part Number
ICL7660ESA+T
Manufacturer
Analog Devices
Introduction
The ICL7660ESA+T is a monolithic Charge Pump voltage converter by Analog Devices.
Product Features and Performance
Charge Pump switching regulator
Ratiometric function
Fixed output voltage configuration
Can invert or double input voltage
Single output
Frequency switching at 10kHz
Surface mount device
Product Advantages
High efficiency compared to linear regulators
Minimal external components required
Capability to generate positive or negative voltage from a single supply
Low power consumption
Key Technical Parameters
Voltage - Input (Min): 1.5V
Voltage - Input (Max): 10V
Voltage - Output (Min/Fixed): -Vin, nVin, Vin/2
Current - Output: 20mA
Frequency - Switching: 10kHz
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built with reliability and safety in mind
Operational in a wide range of temperatures
Compatibility
Compatible with a wide variety of applications demanding a fixed voltage output
Application Areas
Battery-powered devices
Portable electronics
Memory backup circuits
Power supply circuits
Product Lifecycle
Status: Active
Not currently nearing discontinuation
Potential future availability of replacements or upgrades
Several Key Reasons to Choose This Product
High-efficiency voltage conversion
Versatile usage for inverted or doubled voltage
Minimal design complexity, reducing overall system cost
Robust performance in a wide temperature range
Reliable operation from a trusted manufacturer, Analog Devices