Product

• LED drive current of 25mA

• Output current adjustable up to 100mA with external resistor

• Supply voltage up to 40V

• Easy paralleling of drives to increase current

• Low voltage overhead of 0.8V

• High current accuracy at supply voltage variation

• Protection of reverse voltage between ground and power supply

• ESD protection

• Bare Die, SOT23-6 package

• Operating Temp. -20℃ ~85℃

• LED drive current of 66mA

• Supply voltage up to 40V

• Inherent bridge diode for non-polarity

• 1.2V(Typ) dropout voltage

• High current accuracy at supply variation

• Reduced output current at higher temperature

• Negative thermal coefficient of -0.12%/K

• ESD protection

• Bare Die, SOT23-6 package

• Operating Temp. -20℃ ~85℃

• High Power Factor by One Cycle Control

• Linear Dimming on DIM Pin

• Average Current / Fixed Frequency Control

• Gate Output Voltage Clamp

• LED Open Protection (OVP)

• LED Short Protection (SCP)

• Over Current Protection (OCP)

• Internal OTP Protection

• Bare Die, 8-SOP, 8-DIP package

• Operating Temp. -20℃ ~85℃

• Valley turn-on of the MOSFET to achieve low switching loss

• 0.3V current sense reference voltage leads to a lower sense resistance

• Internal high current MOSFET driver: 0.25A sourcing and 0.5A sinking

• Low start up current: 12μA typical

• Reliable short LED and Open LED protection

• Power factor >0.9 with single-stage conversion.

• Bare Die, SOT23-6 package

• Operating Temp. -20℃ ~85℃

• Valley turn-on of the MOSFET to achieve low switching loss

• 0.3V current sense reference voltage leads to a lower sense resistance

• Internal high current MOSFET driver: 0.25A sourcing and 0.5A sinking

• Wide Vcc operating range: 24V(max)

• Low start up current: 12μA typical

• Selectable PWM/Programmable dimming

• Selectable 3-step sensitivity

• Reliable LED short and open protection

• Reliable current sense resistor short protection

• Power factor >0.9 with single-stage conversion

• Bare Die, 16SOP package.

• Operating Temp. -20℃ ~85℃

• Integrated 600V MOSFET

• High Power Factor by One Cycle Control

• Linear Dimming on DIM Pin

• Average Current / Fixed Frequency Control

• Gate Output Voltage Clamp

• LED Open Protection (OVP)

• LED Short Protection (SCP)

• Over Current Protection (OCP)

• Internal OTP Protection

• Bare Die, 8-DIP package

• Operating Temp. -20℃ ~85℃

• Integrated 600V MOSFET

• High Power Factor by One Cycle Control

• Linear Dimming on DIM Pin

• Average Current / Fixed Frequency Control

• Gate Output Voltage Clamp

• LED Open Protection (OVP)

• LED Short Protection (SCP)

• Over Current Protection (OCP)

• Internal OTP Protection

• Bare Die, 8-DIP package

• Operating Temp. -20℃ ~85℃