LF25ABV

Obsolete

STMicroelectronics

IC REG LINEAR 2.5V 500MA TO220AB

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Obsolete

STMicroelectronics

IC REG LINEAR 2.5V 500MA TO220AB

Technical Specifications

Parameters and characteristics for this part

Specification	LF25ABV

Current - Output	500 mA
Current - Quiescent (Iq)	1 mA
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	TO-220-3
Protection Features	Over Current, Over Temperature
PSRR [Max]	82 dB
PSRR [Min]	65 dB
Supplier Device Package	TO-220
Voltage - Input (Max) [Max]	16 V
Voltage - Output (Min/Fixed)	2.5 V
Voltage Dropout (Max) [Max]	0.7 V

Part	Current - Output	Mounting Type	Number of Regulators	Current - Quiescent (Iq)	Voltage - Output (Min/Fixed)	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Output Type	Voltage Dropout (Max) [Max]	Output Configuration	Package / Case	PSRR [Min]	PSRR [Max]	Current - Supply (Max) [Max]	Supplier Device Package	Protection Features	Control Features
STMicroelectronics LF25ABDT-TR	500 mA	Surface Mount	1	1 mA	2.5 V	125 °C	-40 °C	16 V	1.81 mOhm	0.7 V	Positive	DPAK (2 Leads + Tab) SC-63 TO-252-3	65 dB	82 dB	12 mA	DPAK	Over Current Over Temperature
STMicroelectronics LF25CDT-TR	500 mA	Surface Mount	1	1 mA	2.5 V	125 °C	-40 °C	16 V	1.81 mOhm	0.7 V	Positive	DPAK (2 Leads + Tab) SC-63 TO-252-3	65 dB	82 dB	12 mA	DPAK	Over Current Over Temperature
STMicroelectronics LF25CPT	500 mA	Surface Mount	1	1 mA	2.5 V	125 °C	-40 °C	16 V	1.81 mOhm	0.7 V	Positive	DPAK (4 Leads + Tab) TO-252-5 TO-252AD	65 dB	82 dB	12 mA	PPAK	Over Current Over Temperature	Enable
STMicroelectronics LF25ABV	500 mA	Through Hole	1	1 mA	2.5 V	125 °C	-40 °C	16 V	1.81 mOhm	0.7 V	Positive	TO-220-3	65 dB	82 dB	12 mA	TO-220	Over Current Over Temperature

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

Distributor	Package	Quantity	$

General part information

Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220

Technical documentation and resources