Part A
UC3844BNG
onsemi
- Lifecycle
- Active
- Stock
- 2690 PCS
- Package
- PDIP-8
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | UC3844BNG | UC3845AN |
|---|---|---|
| Series | - | UCx84xA |
| Part Status | Active | Active |
| Applications | - | PWM Controller |
| Voltage - Input | - | -0.3V ~ 6.3V |
| Voltage - Supply | - | 7.6V ~ 30V |
| Supply Current | - | 11 mA |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole | Through Hole |
| Base Product Number | - | UC3845 |
| Output Type | Transistor Driver | - |
| Function | Step-Up, Step-Up/Step-Down | - |
| Output Configuration | Positive, Isolation Capable | - |
| Topology | Boost, Flyback | - |
| Number of Outputs | 1 | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 36V | - |
| Frequency - Switching | Up to 500kHz | - |
| Duty Cycle(Max) | 48% | - |
| Synchronous Rectifier | No | - |
| Clock Sync | No | - |
| Control Features | Frequency Control | - |