Boost, Flyback Regulator Output DC-DC Controller IC 8-SOP
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Boost, Flyback Regulator Output DC-DC Controller IC 8-SOP
UC3842B

UC3842B

DigiKey Part Number
4518-UC3842BTR-ND - Tape & Reel (TR)
4518-UC3842BCT-ND - Cut Tape (CT)
4518-UC3842BDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3842B
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)
10V ~ 30V
Base Product Number
Frequency - Switching
Up to 500kHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,722
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.28000£0.28
10£0.19400£1.94
25£0.17240£4.31
100£0.14890£14.89
250£0.13772£34.43
500£0.13090£65.45
1,000£0.12533£125.33
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.11943£298.57
5,000£0.11587£579.35
7,500£0.11409£855.67
12,500£0.11212£1,401.50
17,500£0.11097£1,941.97
25,000£0.10986£2,746.50
Manufacturers Standard Package
Unit Price without VAT:£0.28000
Unit Price with VAT:£0.33600