| Allicdata Part #: | 285-2779-ND |
| Manufacturer Part#: |
KAS4-3P3 |
| Price: | $ 16.14 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | TDK-Lambda Americas Inc. |
| Short Description: | AC/DC CONVERTER 3.3V 4W |
| More Detail: | Enclosed AC DC Converter 1 Output 3.3V 1.2A 90 ... |
| DataSheet: | KAS4-3P3 Datasheet/PDF |
| Quantity: | 12 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 14.67270 |
| 10 +: | $ 13.80960 |
| Current - Output (Max): | 1.2A |
| Approvals: | CE, cURus |
| Load Regulation: | 49.5mV |
| Line Regulation: | 16.5mV |
| Size / Dimension: | 1.46" L x 1.08" W x 0.69" H (37.1mm x 27.4mm x 17.5mm) |
| Package / Case: | 6-DIP Module |
| Mounting Type: | Through Hole |
| Efficiency: | 68% |
| Operating Temperature: | -40°C ~ 70°C (With Derating) |
| Features: | -- |
| Applications: | ITE (Commercial) |
| Power (Watts): | 4W |
| Series: | KAS |
| Voltage - Output 4: | -- |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 3.3V |
| Voltage - Input: | 90 ~ 305 VAC |
| Number of Outputs: | 1 |
| Moisture Sensitivity Level (MSL): | -- |
| Type: | Enclosed |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
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The KAS4-3P3 AC/DC converter is a high-efficiency, ruggedized power supply module designed to provide a reliable and safe power source to electrical components in industrial and commercial applications. The KAS4-3P3 is a high-efficiency, full-bridge, buck-boost, DC/DC converter that allows for a wide input voltage range from 16 to 48Vdc, with an adjustable output voltage of 5 to 48Vdc, and an adjustable current limit of 3A to 50A.
The KAS4-3P3 offers excellent power conversion efficiency and transient response, making it an ideal choice for automotive, IT, and industrial equipment applications. Additionally, it features an adjustable soft-start, over-voltage, over-current, and overtemperature protection for improved safety and reliability. The KAS4-3P3 can provide both single-phase and three-phase operation for enhanced system compatibility and flexibility.
The KAS4-3P3 AC/DC converter works by using a high-frequency full-bridge configuration consisting of four active switches to convert DC input voltage into a DC output voltage. It also features an active input flow limiting feature which allows the module to limit input current when the input voltage exceeds the set maximum. Additionally, its built-in PWM controller enables constant switching and adjustable output voltage and current.
The KAS4-3P3 is designed to meet the highest level of safety and efficiency standards, offering high reliability and performance at an affordable cost. Its built-in protections and advanced switching techniques eliminate noise problems while allowing for a wide-range input and output, providing a cost-effective solution for a variety of system requirements.
To ensure longevity and safety, the KAS4-3P3 features a dielectric breakdown voltage of 1500V, providing high insulation between the input and output of the module. Additionally, it includes a comprehensive thermal design for improved heat dissipation and effective operation. The KAS4-3P3 is certified by the International Electrotechnical Commission and meets European Council regulations for home and industrial applications.
The KAS4-3P3 is an ideal choice for applications that require a reliable and efficient power supply. Its high power conversion efficiency, adjustable input and output parameters, and advanced protection features make it a great solution for residential, commercial, and industrial AC/DC power supplies.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| KAS4-3P3 | TDK-Lambda A... | 16.14 $ | 12 | AC/DC CONVERTER 3.3V 4WEn... |
| KAS4-15 | TDK-Lambda A... | 16.14 $ | 14 | AC/DC CONVERTER 15V 4WEnc... |
| KAS4-8 | TDK-Lambda A... | 16.14 $ | 19 | AC/DC CONVERTER 8V 4WEncl... |
| KAS4-14 | TDK-Lambda A... | 16.14 $ | 8 | AC/DC CONVERTER 14V 4WEnc... |
| KAS4-5 | TDK-Lambda A... | 16.14 $ | 36 | AC/DC CONVERTER 5V 4WEncl... |
| KAS4-9 | TDK-Lambda A... | 16.14 $ | 10 | AC/DC CONVERTER 9V 4WEncl... |
| KAS4-12 | TDK-Lambda A... | 16.14 $ | 47 | AC/DC CONVERTER 12V 4WEnc... |
| KAS4-24 | TDK-Lambda A... | 16.14 $ | 37 | AC/DC CONVERTER 24V 4WEnc... |
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KAS4-3P3 Datasheet/PDF