


Infineon Technologies
CY9AF421LWQN-G-JNE2
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CY9AF421LWQN-G-JNE2 Description
CY9AF421LWQN-G-JNE2 is a programmable voltage regulator from Infineon Technologies. It is a member of the CoolSET™ family of products, which are designed to provide efficient and precise voltage regulation in a small package.
Description:
The CY9AF421LWQN-G-JNE2 is a high-performance, programmable voltage regulator that offers a wide input voltage range and a high level of integration. It is available in a compact, space-saving QFN package, making it ideal for use in a variety of applications where space is at a premium.
Features:
- Wide input voltage range: The CY9AF421LWQN-G-JNE2 can accept input voltages from 4.75V to 5.5V, making it suitable for a wide range of applications.
- High efficiency: The device features a high-efficiency power stage that minimizes power loss and reduces heat generation.
- Precise voltage regulation: The CY9AF421LWQN-G-JNE2 offers precise voltage regulation with a typical output voltage accuracy of ±1%.
- Programmable output voltage: The output voltage can be programmed using an external resistor network, allowing for customization to meet specific application requirements.
- Small package size: The device is available in a compact 10-pin QFN package, making it ideal for use in space-constrained applications.
Applications:
The CY9AF421LWQN-G-JNE2 is suitable for a wide range of applications that require efficient and precise voltage regulation. Some potential applications include:
- Portable electronic devices, such as smartphones, tablets, and laptops
- Power supplies for industrial equipment and machinery
- LED lighting systems
- Medical equipment
- Telecommunications equipment
Overall, the CY9AF421LWQN-G-JNE2 from Infineon Technologies is a versatile and efficient voltage regulator that offers a high level of integration and precision in a compact package. Its wide input voltage range and programmable output voltage make it suitable for a variety of applications where space is at a premium.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $8.05200 | $8.05 |
| 10+ | $6.26472 | $62.65 |
| 25+ | $5.81786 | $145.45 |
| 100+ | $5.32629 | $532.63 |
| 250+ | $5.09200 | $1273.00 |



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