Boost, Flyback Regulator Output DC-DC Controller IC 8-SOP
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Boost, Flyback Regulator Output DC-DC Controller IC 8-SOP
UC3845B

UC3845B

DigiKey Part Number
4518-UC3845BTR-ND - Tape & Reel (TR)
4518-UC3845BCT-ND - Cut Tape (CT)
4518-UC3845BDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3845B
Description
SOP-8 AC-DC CONTROLLERS & REGULA
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Output DC-DC Controller IC 8-SOP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
UMW
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
PWM
Topology
Boost, Flyback
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
50%
Control Features
Frequency Control, Soft Start
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOP
Base Product Number
Product Questions and Answers

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In-Stock: 3 962
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All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 3,85000kr 3,85
5kr 3,34800kr 16,74
10kr 3,16500kr 31,65
25kr 2,94400kr 73,60
50kr 2,79380kr 139,69
100kr 2,65730kr 265,73
500kr 2,38192kr 1 190,96
1 000kr 2,27974kr 2 279,74
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 2,15768kr 5 394,20
5 000kr 2,07432kr 10 371,60
7 500kr 2,02885kr 15 216,37
12 500kr 1,97474kr 24 684,25
17 500kr 1,94095kr 33 966,62
25 000kr 1,90665kr 47 666,25
Manufacturers Standard Package
Unit Price without VAT:kr 3,85000
Unit Price with VAT:kr 4,81250