


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 | RM1.46000 | RM1.46 |
| 10 | RM1.00300 | RM10.03 |
| 25 | RM0.89280 | RM22.32 |
| 100 | RM0.77100 | RM77.10 |
| 250 | RM0.71260 | RM178.15 |
| 500 | RM0.67750 | RM338.75 |
| 1,000 | RM0.64859 | RM648.59 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | RM0.61808 | RM1,545.20 |
| 5,000 | RM0.59969 | RM2,998.45 |
| 7,500 | RM0.59047 | RM4,428.53 |
| 12,500 | RM0.58026 | RM7,253.25 |
| 17,500 | RM0.57430 | RM10,050.25 |
| 25,000 | RM0.56856 | RM14,214.00 |
| 62,500 | RM0.55621 | RM34,763.12 |
| Unit Price without VAT: | RM1.46000 |
|---|---|
| Unit Price with VAT: | RM1.60600 |




