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| Item number: 2794E-1218957 Manufacturer no.: UC3846N EAN/GTIN: 5059042231748 |
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![](/p.gif) | Flyback Controller, Current Control, UC18/UC28/UC38 Series, Texas Instruments. The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler. More information: ![](/p.gif) | ![](/p.gif) | Maximum Switching Frequency: | 500 kHz | Output Current: | 500 mA | Control Method: | Current | Number of Outputs: | 2 | Fall Time: | 50ns | Mounting Type: | Through Hole | Package Type: | PDIP | Rise Time: | 50ns | Pin Count: | 16 | Topology: | Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull | Dimensions: | 19.3 x 6.35 x 4.57mm | Maximum Duty Cycle: | 50% | Length: | 19.3mm | PWM Controller Type: | Current Mode | Width: | 6.35mm |
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![](/p.gif) | Other search terms: 1218957, Semiconductors, Power Management ICs, PWM, Texas Instruments, UC3846N |
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