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NCV47821PAAJGEVB

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ON Semiconductor

NCV47821 EVAL BOARD/

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Development Boards, Kits, Programmers

NCV47821PAAJGEVB

Active

ON Semiconductor

NCV47821 EVAL BOARD/

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DocumentsNCV47821 Datasheet Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	NCV47821PAAJGEVB

Board Type	Fully Populated
Channels per IC	2 - Dual
Current - Output	200 mA
Regulator Type	Positive Adjustable
Supplied Contents	Board(s)
Utilized IC / Part	NCV47821
Voltage - Input [Max]	40 V
Voltage - Input [Min]	4.4 V
Voltage - Output [Max]	20 V
Voltage - Output [Min]	3.3 V

NCV47821 Series

LDO Regulator, 200 mA, Low Dropout, High PSRR

Part	Board Type	Regulator Type	Voltage - Output [Max]	Voltage - Output [Min]	Channels per IC	Utilized IC / Part	Voltage - Input [Min]	Voltage - Input [Max]	Supplied Contents	Current - Output	Number of Regulators	Grade	Control Features	Output Configuration	Voltage - Input (Max) [Max]	Current - Quiescent (Iq)	Package / Case	Voltage Dropout (Max) [Max]	Output Type	Voltage - Output (Max) [Max]	Supplier Device Package	PSRR	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply (Max) [Max]	Qualification	Mounting Type	Protection Features	Voltage - Output (Min/Fixed)
ON Semiconductor NCV47821PAAJGEVB	Fully Populated	Positive Adjustable	20 V	3.3 V	2 - Dual	NCV47821	4.4 V	40 V	Board(s)	200 mA
ON Semiconductor NCV47821PAAJR2G										200 mA	2	Automotive	Enable	Positive	45 V	1 mA	14-TSSOP (0.173" 4.40mm Width) Exposed Pad	0.5 V	Adjustable	20 V	14-TSSOP-EP	75 dB	150 °C	-40 °C	25 mA	AEC-Q100	Surface Mount	Over Current Over Temperature	3.3 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 88.15
Newark	Each	1	$ 115.12
		5	$ 112.00
		10	$ 108.89
		25	$ 107.34
		50	$ 105.78
		100	$ 99.56

Description

General part information

NCV47821 Series

The NCV47821 dual channel LDO regulator with 200 mA per channel is designed for use in harsh automotive environments. The device has a high peak input voltage tolerance and reverse input voltage, reverse bias, overcurrent and overtemperature protections. The integrated current sense feature (adjustable by resistor connected to CSO pin for each channel) provides diagnosis and system protection functionality. The CSO pin output current creates voltage drop across CSO resistor which is proportional to output current of each channel. Extended diagnostic features in OFF state are also available and controlled by dedicated input and output pins.

Documents

Technical documentation and resources

NCV47821 Datasheet

Datasheet