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Model UCC3802D
Description TEXAS INSTRUMENTS UCC3802D Chip, PWM controller
Product QR code
Brand: TI
Packaging SOIC-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
14.64  yuan 14.64yuan
5+:
$ 17.1323
50+:
$ 16.4002
200+:
$ 15.9902
500+:
$ 15.8877
1000+:
$ 15.7852
2500+:
$ 15.6680
5000+:
$ 15.5948
7500+:
$ 15.5216
Quantity
5+
50+
200+
500+
1000+
Price
$17.1323
$16.4002
$15.9902
$15.8877
$15.7852
Price $ 17.1323 $ 16.4002 $ 15.9902 $ 15.8877 $ 15.7852
Start batch production 5+ 50+ 200+ 500+ 1000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(1285) Minimum order quantity(5)
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Technical parameters/frequency: 1 MHz

Technical parameters/power supply voltage (DC): 10.0V (max)

Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 1 V

Technical parameters/output current: 1 A

Technical parameters/power supply current: 500 µA

Technical parameters/number of pins: 8

Technical parameters/adjusted output number: 1

Technical parameters/rise time: 41 ns

Technical parameters/switching frequency: 1000 kHz

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

Technical parameters/duty cycle: 99 %

Technical parameters/maximum duty cycle: 50 %

Technical parameters/descent time: 44 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: 8.3V ~ 12V

Technical parameters/power supply voltage (Max): 10 V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 8

Encapsulation parameters/Encapsulation: SOIC-8

External dimensions/length: 4.9 mm

External dimensions/width: 3.91 mm

External dimensions/height: 1.58 mm

External dimensions/packaging: SOIC-8

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

Compliant with standard/REACH SVHC version: 2015/06/15

Customs information/ECCN code: EAR99

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UCC2802D UCC2802D Unitrode 类似代替 SOP
UCC28/UCC38 系列，Texas Instruments 隔离式回扫电源控制器提供恒定电压 (CV) 和恒定电流 (CC) 输出调节，用于提高对较大负载阶跃的瞬时响应。 初级侧调节 (PSR) 无需光耦合器。 ### 回扫控制器，Texas Instruments 电流模式和电压模式 PWM 控制器 初级侧调节 峰值功率模式 低功率
UCC2802D UCC2802D TI 类似代替 SOIC-8
UCC28/UCC38 系列，Texas Instruments 隔离式回扫电源控制器提供恒定电压 (CV) 和恒定电流 (CC) 输出调节，用于提高对较大负载阶跃的瞬时响应。 初级侧调节 (PSR) 无需光耦合器。 ### 回扫控制器，Texas Instruments 电流模式和电压模式 PWM 控制器 初级侧调节 峰值功率模式 低功率
UCC2802DTR UCC2802DTR TI 类似代替 SOIC-8
PWM控制器

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