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Part Datasheet Search > Voltage Regulators > ON Semiconductor > UC3843BVNG Datasheet PDF
UC3843BVNG
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UC3843BVNG Datasheet PDF (22 Pages)
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UC3843BVNG Specifications

TYPE
DESCRIPTION
Mounting Style
Through Hole
Frequency
52 kHz
Number of Pins
8 Pin
Case/Package
PDIP-8
Halogen Free Status
Halogen Free
Number of Outputs
1 Output
Input Voltage (DC)
30.0 V
Output Voltage
5.1 V
Output Current
1000 mA
Supply Current
12 mA
Number of Positions
8 Position
Power Dissipation
1.25 W
Rise Time
50 ns
Switching Frequency
500 kHz
Topology
Flyback
Duty Cycle
96 %
Maximum Duty Cycle
96 %
Fall Time
50 ns
Operating Temperature (Max)
105 ℃
Operating Temperature (Min)
-40 ℃
Power Dissipation (Max)
1250 mW
Supply Voltage
7.6V ~ 30V
Input Voltage
30 V

UC3843BVNG Size & Package

TYPE
DESCRIPTION
Product Lifecycle Status
Active
Packaging
Tube
Size-Length
10.16 mm
Size-Width
6.6 mm
Size-Height
3.44 mm
Operating Temperature
-40℃ ~ 105℃

UC3843BVNG Documents

ON Semiconductor
22 Pages / 0.39 MByte
ON Semiconductor
25 Pages / 0.56 MByte
ON Semiconductor
3 Pages / 0.03 MByte
ON Semiconductor
2 Pages / 0.15 MByte

UC3843 Documents

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Current Mode PWM Controller 1A 500kHz 8Pin PDIP Tube
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TI
Driver; PWM controller; 1A; 1W; Channels:1; 8.4÷30V; 500kHz; DIP8
ON Semiconductor
Current Mode PWM Controller 1A 500kHz 8Pin SOIC N Tube
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UC3843BVD1R2G; PWM Current Mode Controller; 1A; 250kHz; 30V; 8Pin SOIC
TI
Driver; PWM controller; 1A; 1W; Channels:1; 8.4÷30V; 500kHz; SO8
TI
Driver; PWM controller; 1A; 1W; Channels:1; 8.4÷30V; 500kHz; DIP8
TI
Driver; PWM controller; 1A; 1W; Channels:1; 8.4÷30V; 500kHz; SO14
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