UC2843BD1R2G
MFR #UC2843BD1R2G
FPN#UC2843BD1R2G-FL
MFRonsemi
Part DescriptionBoost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC, Surface Mount, 8-SOIC
Datasheet
Quote Only
Product Attributes
| Main Category | Semiconductors |
| Category | Integrated Circuits (ICs) |
| Sub Category | Power Management ICs |
| Family Name | UC2843B |
| Packaging Type | Tape and Reel |
| Packaging Quantity | 2500 |
| Lifecycle Status | Active |
| RoHS | Compliant |
| RoHS Exemption Type | None, RoHS (2015/863) |
| ROHS China | Compliant |
| Reach Status | Compliant |
| Breakdown Voltage | N/A |
| Control Features | Frequency Control, Soft Start |
| Duty Cycle | 96% |
| Fault Protection | Current Limiting, UVLO |
| Internal Switches | No |
| Life Cycle Status | Active |
| Maximum Operating Temperature | 85°C (TA) |
| Maximum Supply Voltage | 30V |
| Minimum Operating Temperature | -25°C (TA) |
| Minimum Supply Voltage | 7.6V |
| Output Isolation | Isolated |
| PK Package Dimensions Note | Popular package size 61% from Suppliers use this Dimension |
| Package Type | 8-SOIC |
| Power Rating | N/A |
| Start Up Voltage | 8.4V |
| Switching Frequency | 250kHz |
| Topology | Boost, Flyback, Forward |