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: 3,832
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€0.34000€0.34
5€0.29600€1.48
10€0.28000€2.80
25€0.26000€6.50
50€0.24680€12.34
100€0.23470€23.47
500€0.21042€105.21
1,000€0.20139€201.39
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500€0.19061€476.52
5,000€0.18325€916.25
7,500€0.17923€1,344.22
12,500€0.17445€2,180.62
17,500€0.17146€3,000.55
25,000€0.16843€4,210.75
Manufacturers Standard Package
Unit Price without VAT:€0.34000
Unit Price with VAT:€0.41480