Texas InstrumentsUnited States
IC REG CTRLR PWM CM 8DIP
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View full reportTechnical parameters
Key specs
TopologyBuck-boost
Outputs1
Input voltage12 ~ 28 V
Switching frequency500 kHz
| Power | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 12V ~ 28V |
| AC and DC characteristics | |
| Frequency - Switching | Up to 500kHz |
| Environment and package | |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C~70°C(TA) |
| Package | Tube |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| Other | |
| Base Product Number | UC3842 |
| Clock Sync | No |
| Control Features | Frequency Control |
| Duty Cycle (Max) | 97% |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Mfr | Texas Instruments |
| Number of Outputs | 1 |
| Output Configuration | Positive, Isolation Capable |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Product Status | Discontinued at Digi-Key |
| Serial Interfaces | - |
| Series | - |
| Synchronous Rectifier | No |
| Topology | Boost, Buck, Buck-Boost, Flyback, Forward |