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Description UCC28/UCC38 Series, Texas Instruments isolated flyback power controller provides constant voltage (CV) and constant current (CC) output regulation to improve instantaneous response to larger load steps. Primary side regulation (PSR) does not require an optocoupler. ###Flyback controller, Texas Instruments current mode and voltage mode PWM controller, primary side regulation peak power mode low power
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Brand: TI
Packaging PDIP-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
6.19  yuan 6.19yuan
10+:
$ 7.4304
100+:
$ 7.0589
500+:
$ 6.8112
1000+:
$ 6.7988
2000+:
$ 6.7493
5000+:
$ 6.6874
7500+:
$ 6.6378
10000+:
$ 6.6131
Quantity
10+
100+
500+
1000+
2000+
Price
$7.4304
$7.0589
$6.8112
$6.7988
$6.7493
Price $ 7.4304 $ 7.0589 $ 6.8112 $ 6.7988 $ 6.7493
Start batch production 10+ 100+ 500+ 1000+ 2000+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(4427) Minimum order quantity(10)
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Technical parameters/frequency: 1.00 MHz

Technical parameters/number of output interfaces: 2

Technical parameters/output voltage: 1.00 V

Technical parameters/output current: 1 A

Technical parameters/power supply current: 2.5 mA

Technical parameters/dissipated power: 1 W

Technical parameters/adjusted output number: 2

Technical parameters/rise time: 25 ns

Technical parameters/switching frequency: 200 kHz

Technical parameters/topology structure: Buck, Boost, Half-Bridge, Push-Pull

Technical parameters/duty cycle: 50 %

Technical parameters/maximum duty cycle: 50 %

Technical parameters/descent time: 25 ns

Technical parameters/operating temperature (Max): 70 ℃

Technical parameters/operating temperature (Min): 0 ℃

Technical parameters/dissipated power (Max): 1000 mW

Encapsulation parameters/installation method: Through Hole

Package parameters/number of pins: 8

Encapsulation parameters/Encapsulation: PDIP-8

External dimensions/length: 9.81 mm

External dimensions/width: 6.35 mm

External dimensions/height: 4.57 mm

External dimensions/packaging: PDIP-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

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UCC38084PG4 UCC38084PG4 TI 功能相似 DIP-8
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