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DC-DC high voltage step-down 90V72V6036V adjustable step-down power module electric vehicle pictures & photos

DC-DC high voltage step-down 90V72V6036V adjustable step-down power module electric vehicle

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Min. Order / Reference FOB Price
5 Piece	US $6.00/ Piece

Local Area:	Shenzhen, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	original
Place of Origin:	Guangdong, China
Brand Name:	original
Model Number:	power module electric vehicle

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Product Description
Part number
power supply
Wechat/Tel
+8613534149774
Email/Skype
qindamodule@ 163.com
QQ
1823232721

Synchronous rectification technology introduction:
Synchronous rectification is a new technology that uses dedicated power MOSFETs with extremely low on-state resistance to replace rectifier diodes to reduce rectification losses. It can greatly improve the efficiency of DC / DC converters and there is no dead zone voltage caused by Schottky barrier voltage. The power MOSFET is a voltage-controlled device, and its volt-ampere characteristic is linear when it is turned on. When the power MOSFET is used as the rectifier, the gate voltage must be synchronized with the phase of the rectified voltage to complete the rectification function, so it is called synchronous rectification. Synchronous rectification technology is to greatly reduce the rectification loss of the output end of the switching power supply, thereby improving the conversion efficiency and reducing the heating of the power supply itself.
Module parameters
Module nature: synchronous rectification non-isolated buck module
Input voltage: 10-90VDC
Output voltage: 1.5-60VDC (for applications where the input voltage is higher than the output voltage cannot be boosted)
Output current: Max 6A (please use derating when high voltage is output, and the module temperature exceeds 65 degrees requires external cooling)
Maximum power: 100W (Maximum current 6A at low voltage output. Maximum 100W at high voltage output)
Working frequency: 180KHZ
Conversion efficiency: 97.5% (typical value)
Input anti-reverse connection: Yes
Aluminum shell size: 70MM * 38MM * 31MM
Weight: about 70g
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