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Fairchild Semiconductor KA3842B

KA3842B Fairchild Semiconductor PMIC - AC DC Converters, Offline Switchers

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Part No.:: KA3842B

Manufacturer:: Fairchild Semiconductor

Category:: PMIC - AC DC Converters, Offline Switchers

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: KA3842B.pdf

Description:: IC OFFLINE SWITCH 8DIP

Quality Review:: ★★★★★ 5.0/5 Reviewed by FudongIC QC Team
The product information for KA3842B has been reviewed based on part number, manufacturer, package case, stock status, sourcing requirements, and shipment availability.

Quantity:: RFQ Add To RFQ list Buy Now Add To Cart

Unit Price:$0

Ext Price:$0

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Product details

Packaging:

Tube
Series:

-
ProductStatus:

Obsolete
OutputIsolation:

-
InternalSwitch(s):

No
Voltage-Breakdown:

-
Topology:

-
Voltage-StartUp:

16 V
Voltage-Supply(Vcc/Vdd):

12V ~ 25V
DutyCycle:

97%
Frequency-Switching:

Up to 500kHz
Power(Watts):

-
FaultProtection:

-
ControlFeatures:

Frequency Control
OperatingTemperature:

0°C ~ 70°C (TA)
Category:

PMIC - AC DC Converters, Offline Switchers
Datasheet:

KA3842B.pdf

KA3842B - Frequently Asked Questions

Is KA3842B currently in stock? ▼

KA3842B is listed with current stock information on FudongIC. The displayed inventory is 3011. Because electronic component inventory changes frequently, please submit an RFQ for real-time stock confirmation, latest pricing, and delivery details. For urgent orders, our sales team can help check available stock and shipping options quickly.

What is the minimum order quantity for KA3842B? ▼

The minimum order quantity for KA3842B is 1 piece(s). FudongIC supports flexible procurement for samples, small quantity orders, and bulk purchasing. For large quantity orders, we can provide volume pricing according to your required quantity and delivery schedule.

Is KA3842B original and genuine? ▼

Yes, FudongIC focuses on supplying original and genuine electronic components. KA3842B from Fairchild Semiconductor will be sourced through reliable supply channels. We can also arrange quality inspection, packaging confirmation, and shipment verification according to your order requirements.

What is the typical delivery time for KA3842B? ▼

Delivery time for KA3842B depends on stock location, order quantity, and destination. For available stock, we can arrange fast shipment through DHL, FedEx, UPS, or other international express services. Tracking information will be provided once the order has been shipped.

Are there alternative or equivalent parts for KA3842B? ▼

Depending on your application requirements, FudongIC can help check alternative or equivalent parts for KA3842B. Please submit your required specifications, target quantity, and application details. Our team will help evaluate suitable replacement options or recommend related products from Fairchild Semiconductor and other manufacturers.