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
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)
10V ~ 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: 1,755
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All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.55000$0.55
10$0.37500$3.75
25$0.33360$8.34
100$0.28830$28.83
250$0.26640$66.60
500$0.25330$126.65
1,000$0.24249$242.49
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.23108$577.70
5,000$0.22421$1,121.05
7,500$0.22076$1,655.70
12,500$0.21695$2,711.88
17,500$0.21471$3,757.43
25,000$0.21257$5,314.25
62,500$0.20795$12,996.88
Manufacturers Standard Package
Unit Price without GST:$0.55000
Unit Price with GST:$0.60500