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Model UC3843ADM
Description UC3843 Series 500 kHz 30 V Surface Mount Current Mode PWM Controller - SOIC-8
Product QR code
Brand: Microsemi
Packaging SOIC-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
9.15  yuan 9.15yuan
10+:
$ 10.9824
100+:
$ 10.4333
500+:
$ 10.0672
1000+:
$ 10.0489
2000+:
$ 9.9757
5000+:
$ 9.8842
7500+:
$ 9.8109
10000+:
$ 9.7743
Quantity
10+
100+
500+
1000+
2000+
Price
$10.9824
$10.4333
$10.0672
$10.0489
$9.9757
Price $ 10.9824 $ 10.4333 $ 10.0672 $ 10.0489 $ 9.9757
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(1034) Minimum order quantity(10)
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Technical parameters/power supply voltage (DC): 30.0 V

Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 5 V

Technical parameters/Static current: 11.0 mA

Technical parameters/threshold voltage: 17.5 V

Technical parameters/rise time: 50 ns

Technical parameters/switching frequency: 500 kHz

Technical parameters/maximum duty cycle: 96 %

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

Technical parameters/power supply voltage: 30 V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 8

Encapsulation parameters/Encapsulation: SOIC-8

External dimensions/packaging: SOIC-8

Physical parameters/operating temperature: 0℃ ~ 70℃ (TA)

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
UC2843ADM UC2843ADM Microsemi 完全替代 SOIC-8
电流模式PWM控制器 CURRENT MODE PWM CONTROLLER
PDF
UC2843ADM UC2843ADM Microchip 完全替代
电流模式PWM控制器 CURRENT MODE PWM CONTROLLER

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