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JW1965A/JW1965B/JW1965C
We could not find any corresponding parameters, please add them to the properties table
Power factor :
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Package :
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MOSFET RDS_ON :
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MOSFET Vds :
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OVP built-in :
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OVP built-out :
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Over temperature protection built-in :
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Over temperature protection built-out :
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Applied power 175VAC-264VAC :
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Applied power 90VAC-264VAC :
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Product details
DESCRIPTION
The JW®1965A/JW1965B/JW1965C (JW1965X series) is a constant current LED driver which applies to single stage Boost power factor corrected LED drivers.
JW1965X series integrates high voltage power source, and can be supplied by output voltage directly, auxiliary winding and VCC capacitor are not needed.
Patented current sensing and digital compensation technics ensure a unit power factor and high accuracy output current. The critical conduction mode operation reduces the switching losses and increases the efficiency.
JW1965X series has multi-protection functions which largely enhance the safety and reliability of the system, including LED open protection, freewheeling diode open protection and over-temperature protection.
FEATURES
• No auxiliary winding and VCC capacitor
• Supplied from output voltage directly
• High current accuracy of line and load regulation
• Internal compensation PFC technics
• Critical conduction mode
• High efficiency over wide operating range
• LED open protection
• Freewheeling diode open protection
• Over-temperature protection
• SOP7 and DIP7 package
APPLICATIONS
• Non-isolation Offline LED driver
Keyword:
W1965A/JW1965B/JW1965C
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JW1965A&B&C Datasheet_R0.11_EN_20190614.pdf
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