| Part Number | NCV1076 |
| Manufacturer | ON Semiconductor |
| Title | Automotive High-Voltage Switcher |
| Description | Pin N5 Pin Name Function 1 VCC Powers the internal circuitry 2 NC 3 GND The IC Ground 4 FB Feedback signal input 5 Drain 6 7 GND 8 GND D... |
| Features |
include: a timer to detect an overload or a short−circuit event, Overvoltage Protection with auto−recovery and AC input line voltage detection.
For improved standby performance, the connection of an auxiliary winding stops the DSS operation and helps to reduce input power consumption below 50 mW at ...
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| File Size | 808.55KB |
| Datasheet |
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NCV1072 : Pin N5 Pin Name Function 1 VCC Powers the internal circuitry 2 NC 3 GND The IC Ground 4 FB Feedback signal input 5 Drain 6 7 GND 8 GND Drain connection The IC Ground The IC Ground Pin Description This pin is connected to an external capacitor. The VCC includes an active shunt which serves as an auto−recovery over voltage protection. By connecting an opto−coupler to this pin, the peak current set point is adjusted accordingly to the output power demand. The internal drain MOSFET connection This un−connected pin ensures adequate creepage distance + − + − + − Vcc Vclamp I OVP Vcc OVP 80−us filter Ipflag SCP tSCP Jittering OSC LineOK Sawtooth Foldback I FBskip SKIP S Q Q .
NCV1075 : Pin N5 Pin Name Function 1 VCC Powers the internal circuitry 2 NC 3 GND The IC Ground 4 FB Feedback signal input 5 Drain 6 7 GND 8 GND Drain connection The IC Ground The IC Ground Pin Description This pin is connected to an external capacitor. The VCC includes an active shunt which serves as an auto−recovery over voltage protection. By connecting an opto−coupler to this pin, the peak current set point is adjusted accordingly to the output power demand. The internal drain MOSFET connection This un−connected pin ensures adequate creepage distance + − + − + − Vcc Vclamp I OVP Vcc OVP 80−us filter Ipflag SCP tSCP Jittering OSC LineOK Sawtooth Foldback I FBskip SKIP S Q Q .
NCV1077 : Pin N5 Pin Name Function 1 VCC Powers the internal circuitry 2 NC 3 GND The IC Ground 4 FB Feedback signal input 5 Drain 6 7 GND 8 GND Drain connection The IC Ground The IC Ground Pin Description This pin is connected to an external capacitor. The VCC includes an active shunt which serves as an auto−recovery over voltage protection. By connecting an opto−coupler to this pin, the peak current set point is adjusted accordingly to the output power demand. The internal drain MOSFET connection This un−connected pin ensures adequate creepage distance + − + − + − Vcc Vclamp I OVP Vcc OVP 80−us filter Ipflag SCP tSCP Jittering OSC LineOK Sawtooth Foldback I FBskip SKIP S Q Q .