Integrated Circuits (ICs)

NCV3065PG

Obsolete

ON Semiconductor

IC LED DRVR RGLTR PWM 1.5A 8DIP

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Integrated Circuits (ICs)

NCV3065PG

Obsolete

ON Semiconductor

IC LED DRVR RGLTR PWM 1.5A 8DIP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	NCV3065PG

Applications	Lighting
Current - Output / Channel	1.5 A
Dimming	Analog, PWM
Frequency	150 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Supplier Device Package	8-PDIP
Topology	Step-Down (Buck), Step-Up (Boost)
Type	DC DC Regulator
Voltage - Supply (Max) [Max]	40 V
Voltage - Supply (Min) [Min]	3 V

NCP3065 Series

Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs

Part	Voltage - Output	Outputs and Type	Outputs and Type	Voltage - Input	Utilized IC / Part	Supplied Contents	Current - Output / Channel	Voltage - Supply (Min) [Min]	Number of Outputs	Topology	Frequency	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Dimming	Applications	Package / Case	Package / Case	Package / Case	Voltage - Supply (Max) [Max]	Type	Voltage - Output [Max]	Voltage - Output [Min]	Voltage - Input [Max]	Voltage - Input [Min]	Package / Case [y]	Package / Case [x]
ON Semiconductor NCP3065SOBCKGEVB	3.6 V	Non-Isolated	1	12 VDC	NCP3065	Board(s)	350 mA
ON Semiconductor NCV3065PG							1.5 A	3 V	1	Step-Down (Buck) Step-Up (Boost)	150 kHz	Through Hole	-40 °C	125 ¯C	8-PDIP	Analog PWM	Lighting	0.3 in	8-DIP	7.62 mm	40 V	DC DC Regulator
ON Semiconductor NCP3065SOBSTGEVB	20 V	Non-Isolated	1	12 VDC	NCP3065	Board(s)	350 mA
ON Semiconductor NCP3065PG							1.5 A	3 V	1	Step-Down (Buck) Step-Up (Boost)	150 kHz	Through Hole	-40 °C	125 ¯C	8-PDIP	Analog PWM	Lighting	0.3 in	8-DIP	7.62 mm	40 V	DC DC Regulator
ON Semiconductor NCP3065D3SLDGEVB		Non-Isolated	1		NCP3065	Board(s)	700 mA																23 V	7 V	25 V	8 V
ON Semiconductor NCV3065MNTXG							1.5 A	3 V	1	Step-Down (Buck) Step-Up (Boost)	150 kHz	Surface Mount	-40 °C	125 ¯C	8-DFN (4x4)	Analog PWM	Lighting		8-VDFN Exposed Pad		40 V	DC DC Regulator
ON Semiconductor NCV3065DR2G							1.5 A	3 V	1	Step-Down (Buck) Step-Up (Boost)	150 kHz	Surface Mount	-40 °C	125 ¯C	8-SOIC	Analog PWM	Lighting		8-SOIC		40 V	DC DC Regulator					3.9 mm	0.154 in
ON Semiconductor NCP3065D1SLDGEVB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

NCP3065 Series

The NCP3065 is a monolithic Buck Boost Inverting Switching Regulator designed to deliver constant current for powering high brightness LEDs (HBLED). The device has a very low feedback voltage of 235 mV (nominal) which is used to regulate the average current of the LED string. In addition, the NCP3065 has a wide input voltage up to 40 V to allow it to operate from 12 Vac or 12 Vdc supplies commonly used for lighting applications as well as unregulated supplies such as Lead Acid batteries.The device can be configured in a controller topology with the addition of an external transistor to support higher LED currents beyond the 1.5 A rated switch current of the internal transistor. The NCP3065 switching regulator can be configured in Step-Down (Buck), Step-Up (boost) or SEPIC topologies with a minimum number of external components. Available with ENABLE feature under part number NCP3066.

Documents

Technical documentation and resources