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Model UC2844D8
Description TEXAS INSTRUMENTS UC2844D8 Controller, PWM, 25V-12V power supply, 450 kHz, 13.5V/200mA output, SOIC-8
Product QR code
Brand: TI
Packaging SOIC-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
8.93  yuan 8.93yuan
10+:
$ 10.7172
100+:
$ 10.1813
500+:
$ 9.8241
1000+:
$ 9.8062
2000+:
$ 9.7348
5000+:
$ 9.6455
7500+:
$ 9.5740
10000+:
$ 9.5383
Quantity
10+
100+
500+
1000+
2000+
Price
$10.7172
$10.1813
$9.8241
$9.8062
$9.7348
Price $ 10.7172 $ 10.1813 $ 9.8241 $ 9.8062 $ 9.7348
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(7407) 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: 13.5 V

Technical parameters/output current: 200 mA

Technical parameters/power supply current: 25 mA

Technical parameters/number of pins: 8

Technical parameters/dissipated power: 0.65 W

Technical parameters/adjusted output number: 1

Technical parameters/rise time: 50 ns

Technical parameters/switching frequency: 500 kHz

Technical parameters/topology structure: Boost, Flyback, Forward

Technical parameters/duty cycle: 50 %

Technical parameters/maximum duty cycle: 50 %

Technical parameters/descent time: 50 ns

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/power supply voltage: 10V ~ 30V

Technical parameters/power supply voltage (Max): 25 V

Technical parameters/power supply voltage (Min): 12 V

Technical parameters/input voltage: 25 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: -40℃ ~ 85℃

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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