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: 3,822
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩612.00000₩612
5₩532.00000₩2,660
10₩503.00000₩5,030
25₩467.80000₩11,695
50₩443.96000₩22,198
100₩422.25000₩42,225
500₩378.50000₩189,250
1,000₩362.26400₩362,264
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩342.86720₩857,168
5,000₩329.62160₩1,648,108
7,500₩322.39533₩2,417,965
12,500₩313.79784₩3,922,473
17,500₩308.42800₩5,397,490
25,000₩302.97820₩7,574,455
Manufacturers Standard Package