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ICL7660AIBA is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Harris Corporation. Its product description is IC REG CHARG PUMP INV 45MA 8SOIC. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ICL7660AIBA
- Description：IC REG CHARG PUMP INV 45MA 8SOIC
- Series：-
- Mfr：Harris Corporation
- Package：Tube
- Function：Ratiometric
- Output Configuration：Positive or Negative
- Topology：Charge Pump
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：1.5V
- Voltage - Input (Max)：12V
- Voltage - Output (Min/Fixed)：-Vin, 2Vin
- Voltage - Output (Max)：-
- Current - Output：45mA
- Frequency - Switching：3kHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ICL7660AIBA
Voltage Regulators - DC DC Switching Regulators Overview
The ICL7660AIBA is a monolithic CMOS voltage converter manufactured by Harris Corporation. It operates as a switched-capacitor charge pump with a typical switching frequency of 10 kHz. The device supports an input voltage range from 1.5 V to 12 V and provides a maximum output current of 45 mA. It is available in an 8-pin SOIC package.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Monolithic CMOS construction for low supply current
- Direct replacement capability for standard ICL7660 devices
- Integrated frequency boost pin for reduced output impedance
Voltage Regulators - DC DC Switching Regulators Applications
- RS232 power supplies
- Negative supplies for data acquisition systems
- Simple conversion of +5V to ±5V supplies
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the manufacturer designation, as Harris Corporation assets were acquired by Intersil and subsequently Renesas Electronics. Confirm that the specific suffix 'AIBA' corresponds to the intended industrial temperature range and packaging configuration before procurement.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when an inverting or step-up topology is required without external inductors. Ensure the load current does not exceed the 45 mA limit and that the operating voltage remains within the 1.5 V to 12 V specification for reliable performance.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the ICL7660 family of super voltage converters. It represents an enhanced version of the industry-standard ICL7660, offering extended voltage ranges and improved efficiency characteristics while maintaining compatibility with existing circuit designs.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
The datasheet identifies the ICL7660S and ICL7660A as direct replacements for the standard ICL7660. Verify cross-manufacturer equivalents from Renesas or Intersil if original Harris stock is unavailable.
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