STMicroelectronics
UC3843BN
Switching Controllers 0.5mA Current Mode
Basic Information
View Datasheet ↗- Manufacturer
- STMicroelectronics
- Product Category
- Switching Controllers
- Series
- UC3843B
- Package
- PDIP-8
- Mounting Style
- Through Hole
- Packaging
- Tube
- RoHS
- Compliant (source record)
Technical Specifications
13 parameters- Topology
- Boost, Flyback, Forward
- Number of Outputs
- 1 Output
- Switching Frequency
- 500 kHz
- Duty Cycle - Max
- 100 %
- Output Voltage
- 4.90 V to 5.10 V
- Output Current
- 1000 mA
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 150 C
- Type
- Current Mode PWM Controllers
- Fall Time
- 50 ns
- Operating Supply Voltage
- 30 V
- Rise Time
- 50 ns
Show more parameters (1)
- Unit Weight
- 0.032805 oz
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.