• image of DC DC Switching Controllers>UC3842B
  • image of DC DC Switching Controllers>UC3842B
  • image of DC DC Switching Controllers>UC3842B
  • image of DC DC Switching Controllers>UC3842B
UC3842B
UMW
SOP-8 AC-DC CONTROLLERS & REGULA
-
Tape & Reel (TR)
2500
:
:

1

$0.5264

$0.5264

10

$0.4480

$4.4800

25

$0.4256

$10.6400

100

$0.3360

$33.6000

250

$0.3136

$78.4000

500

$0.2688

$134.4000

1000

$0.2016

$201.6000

2500

$0.1904

$476.0000

5000

$0.1792

$896.0000

12500

$0.1680

$2,100.0000

25000

$0.1568

$3,920.0000

62500

$0.1456

$9,100.0000

image of DC DC Switching Controllers>UC3842B
image of DC DC Switching Controllers>UC3842B
image of DC DC Switching Controllers>UC3842B
UC3842B
UC3842B
DC DC Switching Controllers
UMW
SOP-8 AC-DC CONTROLLERS & REGULA
-
Tape & Reel (TR)
2262
1
Product parameters
PDF(1)
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%
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086-18054219561
0
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