Allicdata Part #: | PYB15-Q24-S3-H-T-ND |
Manufacturer Part#: |
PYB15-Q24-S3-H-T |
Price: | $ 31.50 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | CUI Inc. |
Short Description: | DC/DC CONVERTER 3.3V 15W |
More Detail: | N/A |
DataSheet: | PYB15-Q24-S3-H-T Datasheet/PDF |
Quantity: | 1000 |
48 +: | $ 28.63040 |
Voltage - Output 3: | -- |
Approvals: | EN, IEC |
Size / Dimension: | 2.99" L x 1.24" W x 0.99" H (76.0mm x 31.5mm x 25.1mm) |
Mounting Type: | Chassis Mount |
Operating Temperature: | -40°C ~ 85°C |
Efficiency: | 87% |
Applications: | -- |
Power (Watts): | 15W |
Current - Output (Max): | 4A |
Voltage - Output 4: | -- |
Series: | PYB15-T |
Voltage - Output 2: | -- |
Voltage - Output 1: | 3.3V |
Number of Outputs: | 1 |
Voltage - Input (Max): | 36V |
Voltage - Input (Min): | 9V |
Type: | Isolated |
Part Status: | Active |
Packaging: | Bulk |
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DC DC Converters
DC DC converters are a widely used power control devices in many devices such as smartphones, laptops, industrial machinery, medical devices, and automobiles. They enable transferring energy from one power source to another, and provide electrical isolation between power sources. This article will discuss the PYB15-Q24-S3-H-T application field and working principle of DC DC converters.
Application Field
The PYB15-Q24-S3-H-T is designed to be used for the purpose of power conversion and voltage transformation in a variety of applications. It is an off-line high power DC-DC converter that is designed to deliver 15 Watts of regulated output power from an input voltage of 18 to 25 VDC. It features a wide input voltage range, high efficiency, and low standby power consumption. The PYB15-Q24-S3-H-T is suitable for industrial, telecom, medical, and consumer electronics applications.
Working Principle
DC–DC converters work by taking the input voltage and converting it to a higher or lower voltage. This involves regulating current levels and regulating the frequency of the output voltage, typically through a power factor or PWM circuit. The converter also serves to provide electrical isolation between the source and destination, protecting the source from any damage due to high current loads. The PYB15-Q24-S3-H-T uses a high efficiency synchronous buck circuit, which consists of a power stage, a PWM controller, and an auxiliary control subsystem.
The power stage consists of two transistors (M1 and M2) connected in a synchronous buck configuration, which converts the input voltage into a regulated output voltage. The transistors are driven by a PWM controller that generates the control signals for the transistors, based on an internal reference voltage and a feedback signal. The auxiliary control subsystem consists of a set of components that protect the circuit from over-current, over-voltage, and under-voltage conditions.
The PYB15-Q24-S3-H-T is capable of delivering 15 Watts of regulated output power from an input voltage of 18 to 25 VDC. It has a maximum switching frequency of 400 kHz, and a high efficiency of up to 92%. The converter also provides electrical isolation, with a typical isolation voltage of 5000 VDC. The converter is also designed to meet the requirements of safety standards such as UL, TUV, and CE.
Conclusion
DC-DC converters are essential components in almost all electronic circuits and can provide reliable and efficient power conversion. The PYB15-Q24-S3-H-T is a high power, off-line DC-DC converter designed for applications such as industrial, telecom, medical, and consumer electronics. It features a wide input voltage range, high efficiency, and low standby power consumption. Finally, the converter provides excellent electrical isolation and meets the requirements of safety standards such as UL, TUV, and CE.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
PYB10-Q24-S12-A | CUI Inc. | 16.3 $ | 51 | DC/DC CONVERTER 12V 10WIs... |
PYB10-Q48-D15 | CUI Inc. | 17.93 $ | 359 | DC/DC CONVERTER +/-15V 10... |
PYB10-Q24-S24 | CUI Inc. | 16.3 $ | 17 | DC/DC CONVERTER 24V 10WIs... |
PYB15-Q48-S12 | CUI Inc. | 21.78 $ | 1000 | DC/DC CONVERTER 12V 15WIs... |
PYB10-Q48-S15 | CUI Inc. | 16.3 $ | 55 | DC/DC CONVERTER 15V 10WIs... |
PYB15-Q24-D5 | CUI Inc. | 22.06 $ | 91 | DC/DC CONVERTER +/-5V 15W... |
PYB15-Q48-D15 | CUI Inc. | 22.06 $ | 78 | DC/DC CONVERTER +/-15V 15... |
PYB10-Q48-S12 | CUI Inc. | 16.3 $ | 597 | DC/DC CONVERTER 12V 10WIs... |
PYB10-Q24-S3 | CUI Inc. | 16.3 $ | 106 | DC/DC CONVERTER 3.3V 10WI... |
PYB10-Q24-D15 | CUI Inc. | 17.93 $ | 1206 | DC/DC CONVERTER +/-15V 10... |
PYB15-Q24-S12 | CUI Inc. | 21.78 $ | 269 | DC/DC CONVERTER 12V 15WIs... |
PYB15-Q24-S15 | CUI Inc. | 21.78 $ | 110 | DC/DC CONVERTER 15V 15WIs... |
PYB10-Q48-D5 | CUI Inc. | 17.93 $ | 58 | DC/DC CONVERTER +/-5V 10W... |
PYB15-Q24-S3 | CUI Inc. | 21.78 $ | 58 | DC/DC CONVERTER 3.3V 15WI... |
PYB10-Q48-S3 | CUI Inc. | 16.3 $ | 417 | DC/DC CONVERTER 3.3V 10WI... |
PYB15-Q48-S5 | CUI Inc. | 21.78 $ | 265 | DC/DC CONVERTER 5V 15WIso... |
PYB10-Q48-S24 | CUI Inc. | 16.3 $ | 1407 | DC/DC CONVERTER 24V 10WIs... |
PYB10-Q24-S12 | CUI Inc. | 16.3 $ | 347 | DC/DC CONVERTER 12V 10WIs... |
PYB10-Q24-S5 | CUI Inc. | 16.3 $ | 326 | DC/DC CONVERTER 5V 10WIso... |
PYB10-Q24-S15 | CUI Inc. | 16.3 $ | 282 | DC/DC CONVERTER 15V 10WIs... |
PYB10-Q48-S5 | CUI Inc. | 16.3 $ | 155 | DC/DC CONVERTER 5V 10WIso... |
PYB10-Q24-D12 | CUI Inc. | 17.93 $ | 104 | DC/DC CONVERTER +/-12V 10... |
PYB15-Q24-S24 | CUI Inc. | 21.78 $ | 725 | DC/DC CONVERTER 24V 15WIs... |
PYB15-Q24-S5 | CUI Inc. | 21.78 $ | 508 | DC/DC CONVERTER 5V 15WIso... |
PYB15-Q24-D15 | CUI Inc. | 22.06 $ | 463 | DC/DC CONVERTER +/-15V 15... |
PYB15-Q24-D12 | CUI Inc. | 22.06 $ | 321 | DC/DC CONVERTER +/-12V 15... |
PYB15-Q24-S12-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 12V 15WIs... |
PYB15-Q24-S15-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 15V 15WIs... |
PYB15-Q24-S24-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 24V 15WIs... |
PYB15-Q24-S3-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 3.3V 15WI... |
PYB15-Q24-S5-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 5V 15WIso... |
PYB15-Q48-S12-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 12V 15WIs... |
PYB15-Q48-S15-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 15V 15WIs... |
PYB15-Q48-S3-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 3.3V 15WI... |
PYB15-Q48-S5-H | CUI Inc. | 21.39 $ | 1000 | DC DC CONVERTER 5V 15WIso... |
PYB15-Q48-S15 | CUI Inc. | 21.46 $ | 1000 | DC DC CONVERTER 15V 15WIs... |
PYB15-Q48-S3 | CUI Inc. | 21.46 $ | 1000 | DC DC CONVERTER 3.3V 15WI... |
PYB15-Q48-D12 | CUI Inc. | 21.71 $ | 1000 | DC DC CONVERTER +/-12V 15... |
PYB15-Q48-D5 | CUI Inc. | 21.71 $ | 1000 | DC DC CONVERTER +/-5V 15W... |
PYB15-Q24-D12-H | CUI Inc. | 24.37 $ | 1000 | DC DC CONVERTER +/-12V 15... |
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