YD3843 circuits equivalent, current mode pwm control circuits.
to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count.
FEATURES
*Optimized for off-line and DC to DC convert.
The YD3843 provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count.
FEATURES
*Optimized for off-line and DC to DC converts *Low start up current(<1mA) *Automa.
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