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Model UC3842AN
Description TEXAS INSTRUMENTS UC3842AN 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 5V/1A输出, DIP-8
Product QR code
Brand: TI
Packaging DIP-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
4.16  yuan 4.16yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(8883) Minimum order quantity(1)
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Technical parameters/frequency:

500 kHz

 

Technical parameters/power supply voltage (DC):

10.0V (min)

 

Technical parameters/number of output interfaces:

1

 

Technical parameters/Input voltage (DC):

25.0 V

 

Technical parameters/output voltage:

5 V

 

Technical parameters/output current:

1 A

 

Technical parameters/number of pins:

8

 

Technical parameters/input current:

11.0 mA

 

Technical parameters/dissipated power:

1.00 W

 

Technical parameters/adjusted output:

1

 

Technical parameters/rise time:

50 ns

 

Technical parameters/switching frequency:

500kHz (MAX)

 

Technical parameters/topology structure:

Buck, Boost, Flyback, Forward

 

Technical parameters/duty cycle:

100 %

 

Technical parameters/maximum duty cycle:

100 %

 

Technical parameters/descent time:

50 ns

 

Technical parameters/operating temperature (Max):

70 ℃

 

Technical parameters/operating temperature (Min):

0 ℃

 

Technical parameters/power supply voltage:

10V ~ 30V

 

Technical parameters/power supply voltage (Max):

25 V

 

Technical parameters/power supply voltage (Min):

12 V

 

Technical parameters/input voltage:

15 V

 

Encapsulation parameters/installation method:

Through Hole

 

Package parameters/number of pins:

8

 

Encapsulation parameters/Encapsulation:

DIP-8

 

Dimensions/Length:

9.81 mm

 

Dimensions/Width:

6.35 mm

 

Dimensions/Height:

4.57 mm

 

Dimensions/Packaging:

DIP-8

 

Physical parameters/operating temperature:

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