UC2842BN - ST Microelectronics

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

Part No

UC2842BN
Manufacturer

ST Microelectronics
ChipWorker Part#

CW11783953
Category

AC to DC Converter, AC/DC Power Module
Package

PDIP-8
Description

Current Mode PWM Controller 1A 500kHz 8Pin PDIP Tube
Documentation

Datasheet

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UC2842BN Specifications

Attribute	Attribute Value

Part Number	UC2842BN
Manufacturer	ST Microelectronics
ChipWorker Part#	CW11783953
Category	AC to DC Converter, AC/DC Power Module
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	PDIP-8
Frequency	500 kHz
Output Voltage	13.5 V
Output Current	1 A
Supply Current	17 mA
Number of Positions	8 Position
Power Dissipation	1.25 W
Rise Time	50 ns
Switching Frequency	500 kHz
Duty Cycle	100 %
Maximum Duty Cycle	100 %
Fall Time	50 ns
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-25 ℃
Power Dissipation (Max)	1250 mW
Supply Voltage	30 V
Supply Voltage (Max)	30 V
Supply Voltage (Min)	11 V
Input Voltage	11V ~ 30V
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Operating Temperature	-25℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Many sensitive electronics require specific levels of voltage to operate properly. The UC2842BN current controller from STMicroelectronics can modulate it to what you need. This current mode controller supports boost|flyback topology. Its single PWM output produces a current of 1000(Max) mA. It has a switching frequency of 500 kHz. This device has a maximum of 30 V. This current mode controller"s maximum duty cycle is 100 %. This current mode controller has an operating temperature range of -25 °C to 85 °C.

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