| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Case/Package | DIP-8 |
| Output Voltage | 5.0 V |
| Output Current | 6 mA |
| Input Voltage | 12V ~ 25V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
DESCRIPTION
●The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode, controlled switching circuits with minimal external components.
●FEATURES
●Low start up current ( Typical 0.12mA )
●Automatic feed forward compensation
●Pulse-by-Pulse current limiting
●Under-voltage lockout with hysteresis
●Double pulse Suppression
●High current totem pole output to drive MOSFET directly
●Internally trimmed band gap reference
●500kHz operation
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