Integrated Circuits (ICs)

LF120CPT

Obsolete

IC REG LINEAR 12V 500MA PPAK

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Integrated Circuits (ICs)

Obsolete

IC REG LINEAR 12V 500MA PPAK

Technical Specifications

Parameters and characteristics for this part

Specification	LF120CPT

Control Features	Enable
Current - Output	500 mA
Current - Quiescent (Iq)	1.5 mA
Current - Supply (Max) [Max]	12 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Package / Case	TO-252AD, DPAK (4 Leads + Tab), TO-252-5, TO-252-5, DPAK (4 Leads + Tab)
Protection Features	Over Temperature, Over Current
PSRR [Max]	69 dB
PSRR [Min]	54 dB
Supplier Device Package	PPAK
Voltage - Input (Max) [Max]	16 V
Voltage - Output (Min/Fixed)	12 V
Voltage Dropout (Max) [Max]	0.7 V

Part	Output Configuration	Voltage - Output (Min/Fixed)	Number of Regulators	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Protection Features	Current - Output	PSRR [Max]	PSRR [Min]	Current - Quiescent (Iq)	Supplier Device Package	Current - Supply (Max) [Max]	Package / Case	Voltage - Input (Max) [Max]	Voltage Dropout (Max) [Max]	Control Features
STMicroelectronics LF120CV	Positive	12 V	1	Through Hole	125 °C	-40 C	Over Current Over Temperature	500 mA	69 dB	54 dB	1.5 mA	TO-220	12 mA	TO-220-3	16 V	0.7 V
STMicroelectronics LF120CPT-TR	Positive	12 V	1	Surface Mount	125 °C	-40 C	Over Current Over Temperature	500 mA	69 dB	54 dB	1.5 mA	PPAK	12 mA	DPAK (4 Leads + Tab) TO-252-5 TO-252-5 DPAK (4 Leads + Tab) TO-252AD	16 V	0.7 V	Enable
STMicroelectronics LF120CDT	Positive	12 V	1	Surface Mount	125 °C	-40 C	Over Current Over Temperature	500 mA	69 dB	54 dB	1.5 mA	DPAK	12 mA	DPAK (2 Leads + Tab) SC-63 TO-252-3	16 V	0.7 V
STMicroelectronics LF120CPT	Positive	12 V	1	Surface Mount	125 °C	-40 C	Over Current Over Temperature	500 mA	69 dB	54 dB	1.5 mA	PPAK	12 mA	DPAK (4 Leads + Tab) TO-252-5 TO-252-5 DPAK (4 Leads + Tab) TO-252AD	16 V	0.7 V	Enable

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.76

General part information

Linear Voltage Regulator IC Positive Fixed 1 Output 500mA PPAK

Technical documentation and resources