Integrated Circuits (ICs)

LE45ABD

Obsolete

IC REG LINEAR 4.5V 100MA 8SO

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Integrated Circuits (ICs)

Obsolete

IC REG LINEAR 4.5V 100MA 8SO

Technical Specifications

Parameters and characteristics for this part

Specification	LE45ABD

Control Features	Enable
Current - Output	100 mA
Current - Quiescent (Iq)	1 mA
Current - Supply (Max) [Max]	3 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Protection Features	Over Temperature, Over Current
PSRR [Max]	77 dB
PSRR [Min]	60 dB
Supplier Device Package	8-SOIC
Voltage - Input (Max) [Max]	18 V
Voltage - Output (Min/Fixed) [Min]	4.5 V
Voltage Dropout (Max)	0.5 V

Part	Output Configuration	Voltage - Input (Max) [Max]	Protection Features	Control Features	Mounting Type	Current - Quiescent (Iq)	Number of Regulators	PSRR [Min]	PSRR [Max]	Voltage Dropout (Max)	Current - Supply (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Supplier Device Package	Package / Case	Package / Case	Package / Case	Current - Output	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case
STMicroelectronics LE45ABD	Positive	18 V	Over Current Over Temperature	Enable	Surface Mount	1 mA	1	60 dB	77 dB	0.5 V	3 mA	4.5 V	8-SOIC	0.154 in	8-SOIC	3.9 mm	100 mA	125 °C	-40 C
STMicroelectronics LE45CZ	Positive	18 V	Over Current Over Temperature		Through Hole	1 mA	1	60 dB	77 dB	0.5 V	3 mA	4.5 V	TO-92-3		TO-226-3 TO-92-3		100 mA	125 °C	-40 C	TO-226AA
STMicroelectronics LE45CD	Positive	18 V	Over Current Over Temperature	Enable	Surface Mount	1 mA	1	60 dB	77 dB	0.5 V	3 mA	4.5 V	8-SOIC	0.154 in	8-SOIC	3.9 mm	100 mA	125 °C	-40 C
STMicroelectronics LE45ABZ	Positive	18 V	Over Current Over Temperature		Through Hole	1 mA	1	60 dB	77 dB	0.5 V	3 mA	4.5 V	TO-92-3		TO-226-3 TO-92-3		100 mA	125 °C	-40 C	TO-226AA

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	$ 0.50

General part information

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC

Technical documentation and resources