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Part Datasheet Search > PWM Controllers > ON Semiconductor > UC3845BD1G Datasheet PDF
UC3845BD1G
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$ 0.631
UC3845BD1G Datasheet PDF (19 Pages)
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UC3845BD1G Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
52 kHz
Number of Pins
8 Pin
Supply Voltage (DC)
12.0V (min)
Operating Voltage
7.6V ~ 36V
Case/Package
SOIC-8
Power Rating
702 mW
Halogen Free Status
Halogen Free
Number of Outputs
1 Output
Input Voltage (DC)
30.0 V
Output Voltage
13.4 V
Output Current
200 mA
Supply Current
17 mA
Number of Positions
8 Position
Power Dissipation
702 mW
Rise Time
50 ns
Switching Frequency
500 kHz
Topology
Flyback, Forward, Step-Up, Step-Down
Duty Cycle
50 %
Maximum Duty Cycle
48 %
Fall Time
50 ns
Operating Temperature (Max)
70 ℃
Operating Temperature (Min)
0 ℃
Power Dissipation (Max)
702 mW
Supply Voltage
7.6V ~ 30V
Supply Voltage (Max)
25 V
Supply Voltage (Min)
12 V
Input Voltage
5.5 V

UC3845BD1G Size & Package

TYPE
DESCRIPTION
Product Lifecycle Status
Active
Packaging
Tube
Size-Length
5 mm
Size-Width
4 mm
Size-Height
1.5 mm
Operating Temperature
0℃ ~ 70℃

UC3845BD1G Documents

ON Semiconductor
19 Pages / 0.38 MByte
ON Semiconductor
19 Pages / 0.38 MByte
ON Semiconductor
3 Pages / 0.03 MByte
ON Semiconductor
8 Pages / 0.16 MByte
ON Semiconductor
9 Pages / 0.64 MByte

UC3845BD1 Documents

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PMIC; PWM controller; 1A; 48-500kHz; SO8; boost, flyback; 800mW
ON Semiconductor
Current Mode PWM Controller 1A 500kHz 8Pin SOIC N Rail
Motorola
High performance current mode controller
ON Semiconductor
UC3845BD1R2G, PWM Current Mode Controller, 1A, 250kHz, 36V, 8Pin SOIC
ST Microelectronics
Current Mode PWM Controller 1A 500kHz 8Pin SO N T/R
ON Semiconductor
DC-DC converter; PWM controller; Uout:15.5V; 1A; SO8
ON Semiconductor
Current Mode PWM Controller 1A 500kHz 8Pin SOIC N T/R
Motorola
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8, PLASTIC, SO-8
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