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UC3842B

Part number UC3842B
Product classification DC DC Switching Controllers
Manufacturer UMW
Type SOP-8 AC-DC CONTROLLERS & REGULA
Encapsulation
Packing Tape & Reel (TR)
Quantity 3062
RoHS status YES
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Inventory:
Total number

Quantity

Price

Total price

1

$0.4700

$0.4700

10

$0.4000

$4.0000

25

$0.3800

$9.5000

100

$0.3000

$30.0000

250

$0.2800

$70.0000

500

$0.2400

$120.0000

1000

$0.1800

$180.0000

2500

$0.1700

$425.0000

5000

$0.1600

$800.0000

12500

$0.1500

$1,875.0000

25000

$0.1400

$3,500.0000

62500

$0.1300

$8,125.0000

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Product parameters
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TYPEDESCRIPTION
MfrUMW
Series-
PackageTape & Reel (TR)
Product StatusACTIVE
Package / Case8-SOIC (0.154", 3.90mm Width)
Output TypePWM
Mounting TypeSurface Mount
Operating Temperature0°C ~ 70°C (TA)
Frequency - SwitchingUp to 500kHz
TopologyBoost, Flyback
Voltage - Supply (Vcc/Vdd)10V ~ 30V
Supplier Device Package8-SOP
Control FeaturesFrequency Control, Soft Start
Duty Cycle (Max)50%

Panasonic Electronic Components
RES SMD 1.1K OHM 5% 1/8W 0805
Panasonic Electronic Components
RES SMD 2.4K OHM 5% 1/8W 0805
Panasonic Electronic Components
RES SMD 1.5K OHM 5% 1/8W 0805
Panasonic Electronic Components
RES SMD 3K OHM 5% 1/8W 0805
Panasonic Electronic Components
RES 68 OHM 5% 3W AXIAL
Panasonic Electronic Components
RES 560 OHM 5% 3W AXIAL
Panasonic Electronic Components
RES 5.1K OHM 5% 3W AXIAL
Panasonic Electronic Components
RES 43K OHM 5% 3W AXIAL
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