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Model UCC3581D
Description Micropower Voltage Mode PWM
Product QR code
Brand: TI
Packaging SOIC-14
Delivery time
Packaging method Tube
Standard packaging quantity 1
31.43  yuan 31.43yuan
1+:
$ 38.3446
10+:
$ 36.1445
100+:
$ 34.5101
250+:
$ 34.2587
500+:
$ 34.0073
1000+:
$ 33.7244
2500+:
$ 33.4730
5000+:
$ 33.3158
Quantity
1+
10+
100+
250+
500+
Price
$38.3446
$36.1445
$34.5101
$34.2587
$34.0073
Price $ 38.3446 $ 36.1445 $ 34.5101 $ 34.2587 $ 34.0073
Start batch production 1+ 10+ 100+ 250+ 500+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(4722) Minimum order quantity(1)
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Technical parameters/frequency: 100 kHz

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

Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 600 mV

Technical parameters/output current: 1000 mA

Technical parameters/dissipated power: 650 mW

Technical parameters/adjusted output number: 1

Technical parameters/rise time: 20 ns

Technical parameters/switching frequency: 21 kHz

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

Technical parameters/duty cycle: 87 %

Technical parameters/maximum duty cycle: 87 %

Technical parameters/descent time: 20 ns

Technical parameters/operating temperature (Max): 70 ℃

Technical parameters/operating temperature (Min): 0 ℃

Technical parameters/dissipated power (Max): 650 mW

Technical parameters/power supply voltage: 7.4V ~ 10V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 14

Encapsulation parameters/Encapsulation: SOIC-14

External dimensions/length: 8.65 mm

External dimensions/height: 1.5 mm

External dimensions/packaging: SOIC-14

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
UCC2581D UCC2581D TI 类似代替 SOIC-14
TEXAS INSTRUMENTS UCC2581D 控制器, PWM电压, 15V-7.3V电源, 100 kHz, 600mV/1A输出, SOIC-14
UCC2581DTR UCC2581DTR TI 类似代替 SOIC-14
微功耗电压模式PWM Micropower Voltage Mode PWM

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