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
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Category
Duty Cycle (Max)
50%
Manufacturer
UMW
Control Features
Frequency Control, Soft Start
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
0°C ~ 70°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Output Type
PWM
Package / Case
8-SOIC (0.154", 3.90mm Width)
Topology
Boost, Flyback
Supplier Device Package
8-SOP
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Base Product Number
Frequency - Switching
Up to 500kHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3 817
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 3,74000kr 3,74
5kr 3,25600kr 16,28
10kr 3,07800kr 30,78
25kr 2,86280kr 71,57
50kr 2,71680kr 135,84
100kr 2,58390kr 258,39
500kr 2,31618kr 1 158,09
1 000kr 2,21683kr 2 216,83
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 2,09813kr 5 245,32
5 000kr 2,01708kr 10 085,40
7 500kr 1,97286kr 14 796,45
12 500kr 1,92025kr 24 003,12
17 500kr 1,88739kr 33 029,32
25 000kr 1,85404kr 46 351,00
Manufacturers Standard Package
Unit Price without VAT:kr 3,74000
Unit Price with VAT:kr 4,67500