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: 1,720
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$14.00000NT$14
10NT$9.40000NT$94
25NT$8.36000NT$209
100NT$7.23000NT$723
250NT$6.68400NT$1,671
500NT$6.35400NT$3,177
1,000NT$6.08300NT$6,083
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$5.79680NT$14,492
5,000NT$5.62440NT$28,122
7,500NT$5.53787NT$41,534
12,500NT$5.44216NT$68,027
17,500NT$5.38617NT$94,258
25,000NT$5.33240NT$133,310
Manufacturers Standard Package