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Model UC3845BNG
Description ON SEMICONDUCTOR UC3845BNG 芯片, 控制器
Product QR code
Brand: ON Semiconductor
Packaging PDIP-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
2.93  yuan 2.93yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(1864) Minimum order quantity(1)
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Technical parameters/frequency:

52 kHz

 

Technical parameters/power supply voltage (DC):

12.0V (min)

 

Technical parameters/operating voltage:

7.6V ~ 36V

 

Technical parameters/halogen-free state:

Halogen Free

 

Technical parameters/number of output interfaces:

1

 

Technical parameters/Input voltage (DC):

30.0 V

 

Technical parameters/output voltage:

13.5 V

 

Technical parameters/output current:

1 A

 

Technical parameters/power supply current:

17 mA

 

Technical parameters/number of pins:

8

 

Technical parameters/dissipated power:

1.25 W

 

Technical parameters/rise time:

50 ns

 

Technical parameters/switching frequency:

500 kHz

 

Technical parameters/topology structure:

Flyback, Forward, Step-Up, Step-Down

 

Technical parameters/duty cycle:

48 %

 

Technical parameters/maximum duty cycle:

48 %

 

Technical parameters/descent time:

50 ns

 

Technical parameters/operating temperature (Max):

70 ℃

 

Technical parameters/operating temperature (Min):

0 ℃

 

Technical parameters/dissipated power (Max):

1250 mW

 

Technical parameters/power supply voltage:

36 V

 

Technical parameters/power supply voltage (Max):

25 V

 

Technical parameters/power supply voltage (Min):

12 V

 

Encapsulation parameters/installation method:

Through Hole

 

Package parameters/number of pins:

8

 

Encapsulation parameters/Encapsulation:

PDIP-8

 

Dimensions/Length:

10.16 mm

 

Dimensions/Width:

6.6 mm

 

Dimensions/Height:

3.44 mm

 

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UC3845BVD1 UC3845BVD1 ON Semiconductor 完全替代 SOIC-8
高性能电流模式控制器 HIGH PERFORMANCE CURRENT MODE CONTROLLERS
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