![]() ![]() RoHS Certificate of Compliance EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment. The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers. RS definition of RoHS Compliance:
The supplier of the item listed below has informed RS Components that the product is “RoHS Compliant”. RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate. Compliant product details |
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RS stock number | 796-1224 | ||||||||||||||||||||||
Product description: | ON Semiconductor NCP1937B1DR2G, Power Factor & PWM Controller, 9.4 V, 30.5 kHz 20-Pin, SOIC | ||||||||||||||||||||||
Manufacturer/Brand: | ON Semiconductor | ||||||||||||||||||||||
Manufacturer's part number: | NCP1937B1DR2G | ||||||||||||||||||||||
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK |
796-1224 | |
ON Semiconductor NCP1937B1DR2G, Power Factor & PWM Controller, 9.4 V, 30.5 kHz 20-Pin, SOIC | |
ON Semiconductor | |
NCP1937B1DR2G |
Date | Dec 11, 2019 |
Power factor controllers with variable CRM, CCM, and DCM that enable power factor correction.
Attribute | Value |
---|---|
Maximum Switching Frequency | 30.5 kHz |
Start-up Supply Current | 20mA |
Maximum Source Current | 290µA |
Maximum Sink Current | 48µA |
Maximum Supply Current | 5.2 mA |
Number of Outputs | 1 |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 20 |
Dimensions | 9.9 x 3.9 x 1.5mm |
Length | 9.9mm |
Width | 3.9mm |
Height | 1.5mm |
Maximum Operating Supply Voltage | 9.4 V |
Minimum Operating Temperature | -40 °C |
Minimum Operating Supply Voltage | 8.2 V |
Maximum Operating Temperature | +125 °C |