UC3842A - UTC

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

UC3842A
Manufacturer

UTC
ChipWorker Part#

CW96135964
Package

DIP-8
Description

DIP-8
Documentation

Datasheet

UC3842A Global Supplier

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UC3842A Specifications

Attribute	Attribute Value

Part Number	UC3842A
Manufacturer	UTC
ChipWorker Part#	CW96135964
Documentation	Datasheet
Mounting Style	Through Hole
Case/Package	DIP-8
Supply Voltage	30 V
Input Voltage	0.3V ~ 6V
	expand all
Product Lifecycle Status	Active
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

DESCRIPTION
The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode, controlled switching circuits with minimal external components.
FEATURES
*Low start up current ( Typical 0.12mA )
*Automatic feed forward compensation
*Pulse-by-Pulse current limiting
*Under-voltage lockout with hysteresis
*Double pulse Suppression
*High current totem pole output to drive MOSFET directly
*Internally trimmed band gap reference
*500kHz operation

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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