ICL7660ESA
- Mfr.Part #
- ICL7660ESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARG PUMP INV 20MA 8SOIC
- Stock
- 21,270
- In Stock :
- 21,270
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Supply Current-Max (Isup) :
- 0.25mA
- Dropout Voltage :
- 650mV
- Max Supply Voltage :
- 10V
- Min Supply Voltage :
- 1.5V
- Input Voltage-Nom :
- 5V
- Pbfree Code :
- yes
- Published :
- 1995
- Max Output Current :
- 20mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Topology :
- Charge Pump
- Operating Temperature :
- -40°C~85°C TA
- Analog IC - Other Type :
- SWITCHED CAPACITOR CONVERTER
- Switcher Configuration :
- DOUBLER INVERTER
- Frequency :
- 10kHz
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Weight :
- 506.605978mg
- Height :
- 1.75mm
- Synchronous Rectifier :
- No
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 8
- REACH SVHC :
- Unknown
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive or Negative
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 20V
- Function :
- Ratiometric
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Mount :
- Surface Mount
- Logic Function :
- Inverting
- Nominal Supply Current :
- 80μA
- Max Power Dissipation :
- 471mW
- Voltage :
- 10V
- Number of Pins :
- 8
- Base Part Number :
- ICL7660
- Output Type :
- FIXED
- Max Output Voltage :
- 20V
- Min Output Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- -Vin nVin Vin/2
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Width :
- 4mm
- Datasheets
- ICL7660ESA

Voltage Regulators - DC DC Switching Regulators by Analog Devices, Inc. ICL7660ESA Overview
The ICL7660ESA from Analog Devices, Inc. is a specialized integrated circuit designed for charge pump voltage inversion, providing a simple yet effective solution for applications requiring a negative voltage supply. Engineered in an 8SOIC package, this device excels in converting a positive voltage into a negative voltage output, all while maintaining a low power consumption and a high efficiency rate. The capability to deliver up to 20mA makes it an ideal choice for a wide range of small to medium-scale applications. The compact design and robust performance of the Voltage Regulators - DC DC Switching Regulators category by Analog Devices, Inc. ICL7660ESA ensure reliability and a prolonged operational lifespan, facilitating bulk purchases by businesses aiming to integrate efficient power solutions.
ICL7660ESA Features
The ICL7660ESA IC offers several notable features including high voltage conversion efficiency with minimal external components, which is critical for simplifying circuit design. It operates over a broad input voltage range, making it versatile for different power supplies. The device also includes thermal overload protection to enhance reliability and safety during operation. Its small form factor is particularly beneficial for space-constrained applications.
ICL7660ESA Applications
- Portable Battery-Powered Devices: The ICL7660ESA is used to provide a negative supply voltage necessary for small, battery-operated devices such as handheld meters and medical monitoring equipment, where space and efficiency are crucial.
- Operational Amplifiers (Op-Amps) Setup: In circuits requiring a dual supply from a single battery source, this IC can generate the negative voltage necessary for op-amps, enhancing their performance in audio and instrumentation applications.
- Data Acquisition Systems: It facilitates the power management required for sensors and converters in data acquisition systems, ensuring stable operation under varying power conditions.
- Memory Programming: The ICL7660ESA supplies the voltage required for programming EEPROMs and other memory devices, supporting reliable data storage and retrieval operations in electronic systems.
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