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Model UC2844ADG4
Description Current Mode PWM Controller
Product QR code
Brand: TI
Packaging SOIC-14
Delivery time
Packaging method Tube
Standard packaging quantity 1
6.81  yuan 6.81yuan
10+:
$ 8.1708
100+:
$ 7.7623
500+:
$ 7.4899
1000+:
$ 7.4763
2000+:
$ 7.4218
5000+:
$ 7.3537
7500+:
$ 7.2992
10000+:
$ 7.2720
Quantity
10+
100+
500+
1000+
2000+
Price
$8.1708
$7.7623
$7.4899
$7.4763
$7.4218
Price $ 8.1708 $ 7.7623 $ 7.4899 $ 7.4763 $ 7.4218
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(5042) Minimum order quantity(10)
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Technical parameters/frequency: 450 kHz

Technical parameters/power supply voltage (DC): 12.0V (min)

Technical parameters/number of output interfaces: 1

Technical parameters/Input voltage (DC): 25.0 V

Technical parameters/output voltage: 15.0 V

Technical parameters/output current: 1000 A

Technical parameters/adjusted output number: 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: 50 %

Technical parameters/descent time: 50 ns

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 14

Encapsulation parameters/Encapsulation: SOIC-14

External dimensions/packaging: SOIC-14

Physical parameters/operating temperature: -40℃ ~ 85℃ (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
UC2844AD UC2844AD Unitrode 类似代替 SOP
PWM 控制器，500kHz，Texas Instruments Texas Instruments 的一系列脉冲宽度调制控制器和关联设备适用于各种应用和规格。 ### PWM (Pulse Width Modulation) Controllers, Texas Instruments
UC2844AD UC2844AD Microchip 类似代替
PWM 控制器，500kHz，Texas Instruments Texas Instruments 的一系列脉冲宽度调制控制器和关联设备适用于各种应用和规格。 ### PWM (Pulse Width Modulation) Controllers, Texas Instruments
UC2844AD UC2844AD Microsemi 类似代替 SOIC-14
PWM 控制器，500kHz，Texas Instruments Texas Instruments 的一系列脉冲宽度调制控制器和关联设备适用于各种应用和规格。 ### PWM (Pulse Width Modulation) Controllers, Texas Instruments
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