Integrated Circuits (ICs)

LP2951CN-3.3G

Obsolete

ON Semiconductor

LDO REGULATOR, 100 MA, 30V, MICROPOWER, WITH SHUTDOWN

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Integrated Circuits (ICs)

LP2951CN-3.3G

Obsolete

ON Semiconductor

LDO REGULATOR, 100 MA, 30V, MICROPOWER, WITH SHUTDOWN

Deep-Dive with AI

DocumentsDatasheet Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LP2951CN-3.3G

Current - Output	100 mA
Current - Quiescent (Iq)	120 µA
Current - Supply (Max) [Max]	12 mA
Mounting Type	Through Hole
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Protection Features	Over Current, Over Temperature
Supplier Device Package	8-PDIP
Voltage - Input (Max) [Max]	30 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage Dropout (Max) [Max]	0.45 V

LP2951_XFCS Series

LDO Regulator, 100 mA, with Error Flag Outputs

Part	Number of Regulators	Output Type	Current - Output	Current - Quiescent (Iq)	Output Configuration	Voltage - Input (Max) [Max]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Dropout (Max) [Max]	Protection Features	Package / Case	Package / Case [custom]	Package / Case	Supplier Device Package	Current - Supply (Max) [Max]	Voltage - Output (Min/Fixed)	Package / Case	Package / Case [y]	Package / Case [x]	Output Type	Voltage - Output (Min/Fixed) [Min]	Voltage - Output (Min/Fixed)	Voltage - Output (Max) [Max]
ON Semiconductor LP2951ACDM-3.0R2	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-MSOP 8-TSSOP	0.118 in	3 mm	8-MSOP	12 mA
ON Semiconductor LP2951CN-3.3G	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Through Hole	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-DIP		0.3 in	8-PDIP	12 mA	3.3 V	7.62 mm
ON Semiconductor LP2951ACD-3.3R2	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-SOIC			8-SOIC	12 mA	3.3 V		3.9 mm	0.154 in
ON Semiconductor LP2951ACD-3.0G	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-SOIC			8-SOIC	12 mA			3.9 mm	0.154 in
ON Semiconductor LP2951ACDM-3.3RG	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-MSOP 8-TSSOP	0.118 in	3 mm	8-MSOP	12 mA	3.3 V
ON Semiconductor LP2951CDR2G	1		100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-SOIC			8-SOIC	12 mA			3.9 mm	0.154 in	Adjustable (Fixed)	1.235 V	5 V	30 V
ON Semiconductor LP2951CD-3.0	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-SOIC			8-SOIC	12 mA			3.9 mm	0.154 in
ON Semiconductor LP2951CDM-3.3R2	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-MSOP 8-TSSOP	0.118 in	3 mm	8-MSOP	12 mA	3.3 V
ON Semiconductor LP2951ACDMR2	1		100 mA	120 µA	Positive	30 V	Surface Mount	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-MSOP 8-TSSOP	0.118 in	3 mm	8-MSOP	12 mA					Adjustable (Fixed)	1.235 V	5 V	30 V
ON Semiconductor LP2951CN-3.0	1	1.81 mOhm	100 mA	120 µA	Positive	30 V	Through Hole	125 °C	-40 °C	0.45 V	Over Current Over Temperature	8-DIP		0.3 in	8-PDIP	12 mA		7.62 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 1.21
		10	$ 0.72
		25	$ 0.60
		100	$ 0.47
		250	$ 0.41

Description

General part information

LP2951_XFCS Series

LDO Regulator, 100 mA, with Error Flag Outputs

Documents

Technical documentation and resources