| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
MAX |
428 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a voltage converter IC manufactured by Maxim Integrated (MAX). Below are the factual details about its specifications, descriptions, and features: ### **Manufacturer:**   Maxim Integrated (MAX)   ### **Specifications:**   - **Input Voltage Range:** 1.5V to 10V   - **Output Voltage:** Negative of input voltage (inverts input voltage)   - **Output Current:** Up to 40mA (typical)   - **Switching Frequency:** ~10kHz (adjustable with external capacitor)   - **Efficiency:** Up to 99% (typical)   - **Operating Temperature Range:** -40°C to +85°C   - **Package:** 8-pin SOIC (ESA)   ### **Descriptions:**   The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative voltage from a positive input supply. It operates as a charge pump, eliminating the need for inductors. It is commonly used in applications requiring a simple, low-power negative voltage supply.   ### **Features:**   - **Simple Voltage Inversion:** Converts +1.5V to +10V input to a corresponding negative output.   - **Low Power Consumption:** Ideal for battery-powered applications.   - **No External Inductors Required:** Uses only two external capacitors.   - **Wide Operating Voltage Range:** Supports input voltages from 1.5V to 10V.   - **High Efficiency:** Up to 99% conversion efficiency.   - **Adjustable Switching Frequency:** External capacitor allows frequency adjustment.   - **Compact Package:** Available in an 8-pin SOIC (ESA) package for space-constrained designs.   This information is based solely on the manufacturer's datasheet and technical documentation.
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Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
LTC1044CS8
--: Pin-compatible switched-capacitor voltage converter in SO-8 with similar inverting/doubling function and wide supply range.
-
TC7660EOA
--: Direct functional equivalent charge-pump voltage converter in SOIC-8, widely available and cost-effective.
-
MAX1044CSA
--: Same-family improved charge-pump converter with comparable pinout and performance, suitable drop-in replacement.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
HARRIS |
717 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a voltage converter manufactured by HARRIS. Below are its specifications, descriptions, and features based on factual information: ### **Specifications:** - **Manufacturer:** HARRIS   - **Type:** Voltage Converter   - **Package:** 8-SOIC (Small Outline Integrated Circuit)   - **Operating Voltage Range:** 1.5V to 10V   - **Output Voltage:** -1.5V to -10V (inverter mode)   - **Switching Frequency:** ~10kHz (typical)   - **Output Current Capability:** Up to 20mA (depending on input voltage)   - **Power Efficiency:** Up to 99% (typical)   - **Operating Temperature Range:** -40°C to +85°C   ### **Descriptions:** - The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative voltage from a positive input.   - It can function as a voltage doubler or inverter, making it useful for applications requiring dual power supplies.   - The device requires minimal external components, typically just two capacitors for operation.   ### **Features:** - **Low Power Consumption:** CMOS technology ensures minimal power loss.   - **Wide Input Voltage Range:** Operates from 1.5V to 10V.   - **No External Diode Required:** Integrated switching eliminates the need for an external diode.   - **Simple to Use:** Only two external capacitors (charge pump capacitors) are needed for basic operation.   - **High Efficiency:** Up to 99% conversion efficiency.   - **Compact Package:** Available in an 8-pin SOIC package for space-constrained applications.   This information is strictly based on the manufacturer's datasheet and technical documentation.
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Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044CSA
--: Pin-compatible charge-pump voltage converter in the same 8-pin SOIC package with equivalent inverting/doubling function, widely available and a common drop-in replacement.
-
LTC1044CS8
--: Direct functional equivalent charge-pump converter in 8-pin SOIC, same pinout and voltage inversion capability, suitable for ICL7660 applications.
-
TC7660EOA
--: Industry-standard ICL7660-compatible charge pump in 8-pin SOIC with matching pinout and specifications, offered by a major second-source supplier.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
HAR |
2419 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a voltage converter IC manufactured by HAR (Harris Corporation). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:   ### **Manufacturer:**   - **HAR (Harris Corporation)**   ### **Specifications:**   - **Function:** Switched-Capacitor Voltage Converter   - **Input Voltage Range:** 1.5V to 10V   - **Output Voltage:** Negative of input voltage (inverts input voltage)   - **Output Current Capability:** Up to 20mA (depending on input voltage)   - **Conversion Efficiency:** Up to 99.9%   - **Operating Frequency:** ~10kHz (internal oscillator)   - **External Clock Support:** Yes (pin 1 for external clock input)   - **Low Power Consumption:** Typically 0.2mA (no load)   - **Package:** 8-pin SOIC (ESA suffix)   ### **Descriptions:**   - The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative voltage from a positive input supply.   - It operates as a charge-pump voltage inverter, eliminating the need for inductors.   - It is commonly used in applications requiring a simple and efficient negative voltage supply.   ### **Features:**   - **No Inductors Required** – Uses only external capacitors for operation.   - **Wide Input Voltage Range** – Supports 1.5V to 10V inputs.   - **High Efficiency** – Up to 99.9% conversion efficiency.   - **Low Power Consumption** – Ideal for battery-powered applications.   - **External Clocking Option** – Allows synchronization with an external clock source.   - **Simple Implementation** – Requires only two external capacitors for basic operation.   This information is strictly based on Ic-phoenix technical data files for the ICL7660ESA by HAR.
|
Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044ESA
--: Pin-compatible charge-pump voltage converter in the same 8-pin SOIC package with equivalent inverting/doubling function and similar current capability.
-
LTC1044ACS8
--: Direct functional equivalent charge-pump converter in SOIC-8, widely used as a drop-in replacement for the ICL7660 family.
-
TC7660EOA
--: Charge-pump voltage inverter in 8-pin SOIC with comparable specifications and pinout, suitable as a lower-cost alternative.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
|
90 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a CMOS voltage converter IC manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:   ### **Manufacturer Specifications:**   - **Manufacturer:** Maxim Integrated   - **Category:** Power Management IC   - **Type:** Voltage Converter (Charge Pump)   - **Package:** 8-SOIC (Small Outline Integrated Circuit)   - **Operating Temperature Range:** -40°C to +85°C   - **Supply Voltage Range:** 1.5V to 10V   - **Output Voltage:** Negative voltage conversion (inverts input voltage)   - **Output Current:** Up to 20mA (varies with input voltage)   - **Efficiency:** Typically >99%   - **Switching Frequency:** ~10kHz (internal oscillator)   - **External Components Required:** Only two external capacitors (for charge pump operation)   ### **Descriptions:**   The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative supply voltage from a positive input. It operates as a charge pump voltage inverter, efficiently converting a positive input voltage (1.5V to 10V) into a corresponding negative output voltage.   ### **Features:**   - **Wide Input Voltage Range:** 1.5V to 10V   - **Simple Operation:** Requires only two external capacitors   - **Low Power Consumption:** CMOS technology ensures minimal power loss   - **High Efficiency:** Typically exceeds 99%   - **No Inductors Required:** Uses capacitive charge pumping   - **Internal Oscillator:** Eliminates the need for an external clock   - **Pin-Compatible with Industry Standards:** Drop-in replacement for similar charge pump ICs   - **ESD Protection:** Built-in protection against electrostatic discharge   This information is strictly factual and derived from the manufacturer's datasheet and specifications.
|
Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044ESA+
--: Pin-compatible charge-pump voltage converter in the same 8-pin SOIC package with comparable input range and output current, widely used as a direct ICL7660 replacement.
-
LTC1044ACS8#PBF
--: Switched-capacitor voltage converter functionally equivalent to the ICL7660, available in SOIC-8 with similar voltage inversion and multiplication capability.
-
TC7660EOA
--: Direct functional equivalent charge-pump voltage converter in an 8-pin SOIC package, offering voltage inversion and doubling with similar specifications.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
INTERSIL |
80 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a voltage converter IC manufactured by **INTERSIL**. Below are its key specifications, descriptions, and features:   ### **Specifications:**   - **Manufacturer:** INTERSIL   - **Type:** Voltage Converter (Charge Pump)   - **Input Voltage Range:** 1.5V to 10V   - **Output Voltage:** Negative or Doubled Input Voltage   - **Output Current:** Up to 40mA (with minimal voltage loss)   - **Operating Frequency:** Typically 10kHz (external oscillator option available)   - **Package:** 8-Pin SOIC (ESA)   - **Operating Temperature Range:** -40°C to +85°C   ### **Descriptions:**   The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative voltage from a positive input supply. It can also double the input voltage. It operates as a charge pump and requires minimal external components (only two capacitors).   ### **Features:**   - **Wide Input Voltage Range:** 1.5V to 10V   - **High Efficiency:** Up to 99.9%   - **Low Power Consumption**   - **No Inductors Required**   - **Simple External Components (Only 2 Capacitors Needed)**   - **Can Be Used as Voltage Doubler or Inverter**   - **Pin-Compatible with MAX1044/LTC1044**   This information is based solely on the manufacturer's datasheet for the ICL7660ESA.
|
Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044ESA
--: Pin-compatible charge-pump voltage converter in the same 8-pin SOIC package with equivalent inverting/doubling function; widely available and a direct functional drop-in.
-
LTC1044ACS8
--: Industry-standard ICL7660-compatible switched-capacitor voltage converter in SOIC-8, offering the same inversion and multiplication modes with comparable ratings.
-
TC7660EOA
--: Direct CMOS charge-pump voltage converter equivalent to the ICL7660 in an 8-pin SOIC package, suitable as a lower-cost second-source alternative.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
MAXIM |
1200 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a voltage converter IC manufactured by Maxim Integrated. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files: ### **Specifications:**   - **Manufacturer:** Maxim Integrated   - **Part Number:** ICL7660ESA   - **Package:** 8-SOIC (150mil)   - **Type:** Switched Capacitor Voltage Converter   - **Input Voltage Range:** 1.5V to 10V   - **Output Voltage:** Negative of Input Voltage (Inverts Input Voltage)   - **Output Current Capability:** Up to 40mA (at 5V input)   - **Switching Frequency:** 10kHz (typical)   - **Efficiency:** Up to 99%   - **Operating Temperature Range:** -40°C to +85°C   ### **Descriptions:**   The ICL7660ESA is a monolithic, CMOS switched-capacitor voltage converter that efficiently generates a negative voltage from a positive input. It is commonly used for power supply inversion, voltage doubling, and split-supply generation. The device requires minimal external components, typically just two capacitors, making it a cost-effective solution for voltage conversion.   ### **Features:**   - **Simple Voltage Inversion:** Converts a positive input voltage to a negative output.   - **Low Power Consumption:** CMOS technology ensures minimal power draw.   - **Wide Input Voltage Range:** Operates from 1.5V to 10V.   - **No Inductors Required:** Uses only external capacitors for operation.   - **High Efficiency:** Up to 99% conversion efficiency.   - **Low Output Impedance:** Ensures stable voltage regulation.   - **Pin-Compatible with Industry-Standard 7660 Devices:** Easy replacement in existing designs.   This information is based solely on the manufacturer's datasheet and technical documentation.
|
Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044ESA
--: Pin-compatible charge-pump voltage converter from the same manufacturer with similar function and supply range, often used as a direct substitute.
-
LTC1044ACS8
--: Industry-standard pin-compatible charge-pump inverter with comparable voltage conversion and current capability.
-
TC7660EOA
--: Direct functional equivalent charge-pump voltage converter in an SOIC package, widely available and commonly cross-referenced.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
MAXIM |
10 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a voltage converter IC manufactured by Maxim Integrated (MAXIM). Below are the factual details about its specifications, descriptions, and features: ### **Specifications:**   - **Manufacturer:** Maxim Integrated   - **Part Number:** ICL7660ESA   - **Package:** 8-SOIC (Small Outline Integrated Circuit)   - **Type:** Switched Capacitor Voltage Converter   - **Input Voltage Range:** 1.5V to 10V   - **Output Voltage:** Negative voltage (inverts input voltage)   - **Output Current Capability:** Up to 40mA   - **Switching Frequency:** Typically 10kHz (adjustable with external capacitor)   - **Efficiency:** Up to 99%   - **Operating Temperature Range:** -40°C to +85°C   ### **Descriptions:**   The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative voltage from a positive input supply. It operates as a charge pump, using external capacitors to invert the input voltage. It is commonly used in applications requiring a simple and efficient negative voltage supply without inductors.   ### **Features:**   - **Simple Voltage Inversion:** Converts a positive input to a negative output.   - **Low Power Consumption:** Ideal for battery-powered applications.   - **No Inductors Required:** Uses only external capacitors for operation.   - **Wide Input Voltage Range:** Supports 1.5V to 10V inputs.   - **High Efficiency:** Up to 99% conversion efficiency.   - **Adjustable Oscillator Frequency:** Allows optimization for different applications.   - **Low Output Impedance:** Ensures stable performance under load.   This information is based solely on the manufacturer's datasheet and technical documentation.
|
Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044ESA
--: Pin-compatible charge-pump voltage converter from the same manufacturer with similar function and package, widely used as a direct substitute.
-
LTC1044ACS8
--: Industry-standard pin-compatible charge-pump inverter with comparable electrical characteristics, suitable drop-in replacement.
-
TC7660EOA
--: Equivalent CMOS charge-pump voltage converter in SOIC package, functionally interchangeable with the ICL7660 series.
|
| Partnumber |
Manufacturer |
Quantity |
Availability |
| ICL7660ESA |
LCL |
110 |
In Stock |
Description and Introduction
Switched-Capacitor Voltage Converters The ICL7660ESA is a CMOS voltage converter manufactured by LCL. Below are its specifications, descriptions, and features:   ### **Specifications:**   - **Manufacturer:** LCL   - **Type:** CMOS Voltage Converter   - **Package:** SOIC-8   - **Operating Voltage Range:** 1.5V to 10V   - **Output Voltage:** -Vin (Inverts input voltage)   - **Switching Frequency:** 10kHz (typical)   - **Power Efficiency:** Up to 99.9%   - **Operating Temperature Range:** -40°C to +85°C   - **Low Power Consumption:** 80µA (typical)   - **Output Current:** Up to 20mA   ### **Descriptions:**   The ICL7660ESA is a monolithic CMOS voltage converter designed to generate a negative voltage from a positive input supply. It is commonly used in applications requiring a simple and efficient voltage inversion solution.   ### **Features:**   - **Wide Input Voltage Range:** 1.5V to 10V   - **High Efficiency:** Up to 99.9%   - **Low Power Consumption:** Ideal for battery-operated devices   - **No External Diodes Required:** Simplifies circuit design   - **Compact SOIC-8 Package:** Suitable for space-constrained applications   - **Low Output Impedance:** Ensures stable performance   - **Pin-Compatible with Industry Standards:** Easy replacement in existing designs   This information is based solely on the provided knowledge base.
|
Application Scenarios & Design Considerations
Switched-Capacitor Voltage Converters
|
Alternative Part Number
-
MAX1044ESA
--: Pin-compatible charge-pump voltage converter in the same 8-pin SOIC package with equivalent inverting and doubling functions; widely available and a direct functional drop-in.
-
LTC1044ACS8
--: Industry-standard CMOS charge-pump converter equivalent to the ICL7660 family, offering the same voltage inversion/doubling operation and SOIC footprint.
-
TC7660EOA
--: Direct functional equivalent charge-pump voltage converter in 8-pin SOIC, commonly used as a second-source replacement for ICL7660-type devices.
|