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Model UC3851NG4
Description Programmable, Off Line, PWM Controller
Product QR code
Brand: TI
Packaging PDIP
Delivery time
Packaging method Tube
Standard packaging quantity 1
0yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(2549) Minimum order quantity(1)
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Technical parameters/frequency: 450 kHz

Technical parameters/Input voltage (DC): 30.0 V

Technical parameters/output voltage: 40.0 V

Technical parameters/output current: 400 mA

Technical parameters/adjusted output number: 1

Technical parameters/rise time: 50 ns

Technical parameters/switching frequency: 500 kHz

Technical parameters/topology structure: Buck, Boost, Flyback, Forward

Technical parameters/maximum duty cycle: 46 %

Technical parameters/descent time: 50 ns

Technical parameters/operating temperature (Max): 70 ℃

Technical parameters/operating temperature (Min): 0 ℃

Technical parameters/dissipated power (Max): 1000 mW

Encapsulation parameters/installation method: Through Hole

Package parameters/number of pins: 18

Encapsulation parameters/Encapsulation: PDIP

External dimensions/packaging: PDIP

Physical parameters/operating temperature: 0℃ ~ 70℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UC2851NG4 UC2851NG4 Unitrode 类似代替
可编程的，脱线， PWM控制器 Programmable, Off-Line, PWM Controller
UC2851NG4 UC2851NG4 TI 类似代替 PDIP-18
可编程的，脱线， PWM控制器 Programmable, Off-Line, PWM Controller

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