


UC3843B | |
---|---|
DigiKey Part Number | 4518-UC3843BTR-ND - Tape & Reel (TR) 4518-UC3843BCT-ND - Cut Tape (CT) 4518-UC3843BDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC3843B |
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 |
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) | 7.6V ~ 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 |
Quantity | Unit Price | Ext Price |
---|---|---|
1 | R7,11000 | R7,11 |
5 | R6,13400 | R30,67 |
10 | R5,80600 | R58,06 |
25 | R5,40000 | R135,00 |
50 | R5,12620 | R256,31 |
100 | R4,87490 | R487,49 |
500 | R4,37270 | R2 186,35 |
1 000 | R4,18641 | R4 186,41 |
Quantity | Unit Price | Ext Price |
---|---|---|
2 500 | R3,96386 | R9 909,65 |
5 000 | R3,81184 | R19 059,20 |
7 500 | R3,72888 | R27 966,60 |
12 500 | R3,63021 | R45 377,62 |
17 500 | R3,56857 | R62 449,97 |
25 000 | R3,50600 | R87 650,00 |