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Part Datasheet Search > Voltage Regulators > ST Microelectronics > UC3845BD1 Datasheet PDF
UC3845BD1
Part 3D Model
$ 0.559

UC3845BD1 Datasheet PDF - ST Microelectronics

Manufacturer:
ST Microelectronics
Category:
Voltage Regulators
Case Package:
SO-8
Description:
PMIC; PWM controller; 1A; 48-500kHz; SO8; boost, flyback; 800mW
Pictures:
3D Model
Symbol
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Pinout
Product Pictures
Documentation:
UC3845BD1 Datasheet (15 Pages)
Pinout Diagram on2 PageHot
UC3845BD1 Datasheet PDF (15 Pages)
View Datasheet
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UC3845BD1 Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
500 kHz
Number of Pins
8 Pin
Case/Package
SO-8
Number of Outputs
1 Output
Output Voltage
4.90V ~ 5.10V
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
50 %
Maximum Duty Cycle
50 %
Fall Time
50 ns
Operating Temperature (Max)
70 ℃
Operating Temperature (Min)
0 ℃
Power Dissipation (Max)
1250 mW
Supply Voltage (Max)
30 V
Supply Voltage (Min)
11 V
View Datasheet >

UC3845BD1 Size & Package

TYPE
DESCRIPTION
Product Lifecycle Status
Active
Packaging
Tube
Size-Length
5 mm
Size-Width
4 mm
Size-Height
1.25 mm
Operating Temperature
-40℃ ~ 150℃ (TJ)
View Datasheet >

UC3845BD1 Documents

UC3845BD1 Datasheet
ST Microelectronics
15 Pages / 0.22 MByte

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