


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 |
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 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | € 0,32000 | € 0,32 |
| 10 | € 0,21900 | € 2,19 |
| 25 | € 0,19440 | € 4,86 |
| 100 | € 0,16800 | € 16,80 |
| 250 | € 0,15524 | € 38,81 |
| 500 | € 0,14762 | € 73,81 |
| 1 000 | € 0,14131 | € 141,31 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2 500 | € 0,13466 | € 336,65 |
| 5 000 | € 0,13066 | € 653,30 |
| 7 500 | € 0,12865 | € 964,87 |
| 12 500 | € 0,12642 | € 1 580,25 |
| 17 500 | € 0,12512 | € 2 189,60 |
| 25 000 | € 0,12387 | € 3 096,75 |
| 62 500 | € 0,12118 | € 7 573,75 |
| Unit Price without VAT: | € 0,32000 |
|---|---|
| Unit Price with VAT: | € 0,38720 |


