Analog Devices Inc./Maxim Integrated ICL7660CPA
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.35 | $1.35 |
| 15+ | $1.31 | $19.65 |
| 25+ | $1.28 | $32.00 |
| 50+ | $1.21 | $60.50 |
| 100+ | $1.07 | $107.00 |
| N+ | $0.21 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Factory | 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) | 10V |
| Voltage - Output (Min/Fixed) | -Vin, nVin, Vin/2 |
| Voltage - Output (Max) | - |
| Current - Output | 20mA |
| Frequency - Switching | 10kHz |
| Synchronous Rectifier | No |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| ROHS |  |
The Analog Devices ICL7660CPA+ is a versatile charge pump DC-DC converter that can invert, double, or divide an input voltage. It operates from a 1.5V to 10V input and can deliver up to 20mA of output current. With a 10kHz switching frequency, it is designed for low-power applications requiring a simple and compact voltage conversion solution. This device is ideal for generating negative supplies or voltage references in battery-powered and portable equipment.
- Versatile Functionality: Can invert, double, or divide input voltage.
- Low Input Voltage: Operates from 1.5V, suitable for battery-powered designs.
- Simple Design: Requires only two external capacitors.
- Low Power: Ideal for low-current auxiliary supplies.
Negative Voltage Generation
The ICL7660CPA+ can generate a negative supply rail from a positive input, ideal for op-amps and analog circuits requiring dual supplies.
Battery-Powered Devices
With a low 1.5V minimum input, it can boost a single-cell battery voltage to a higher level for LEDs or other loads.
Voltage Division
It can divide an input voltage by two, providing a mid-rail reference for analog-to-digital converters or biasing circuits.
Portable Instrumentation
Generate a negative bias for LCD displays or sensors in portable instruments, using a minimal number of external components.
Low-Power Auxiliary Supplies
Use it to create a small auxiliary supply for op-amps, comparators, or other low-current analog ICs.
- Q: What type of converter is the ICL7660CPA+?
- A: It is a charge pump DC-DC converter.
- Q: What is the input voltage range?
- A: The input voltage range is 1.5V to 10V.
- Q: What are the possible output voltages?
- A: It can generate -Vin, nVin (doubled), or Vin/2 (divided).
- Q: What is the maximum output current?
- A: The maximum output current is 20mA.
- Q: What is the switching frequency?
- A: The switching frequency is 10kHz.
- Q: What package is available?
- A: It comes in an 8-DIP package.
ICL7660CPA+.pdf
- Q: What type of converter is the ICL7660CPA+?
- A: It is a charge pump DC-DC converter.
- Q: What is the input voltage range?
- A: The input voltage range is 1.5V to 10V.
- Q: What are the possible output voltages?
- A: It can generate -Vin, nVin (doubled), or Vin/2 (divided).
- Q: What is the maximum output current?
- A: The maximum output current is 20mA.
- Q: What is the switching frequency?
- A: The switching frequency is 10kHz.
- Q: What package is available?
- A: It comes in an 8-DIP package.
