LD49100 Series

Catalog

1 A, LOW QUIESCENT CURRENT, LOW-NOISE VOLTAGE REGULATOR WITH SOFT START - AUTOMOTIVE GRADE

Part	Qualification	Output Configuration	Operating Temperature (Max)	Operating Temperature (Min)	Current - Output	Control Features	Output Type	Number of Regulators	Mounting Type	PSRR (Minimum)	PSRR (Maximum)	Current - Quiescent (Iq)	Grade	Voltage Dropout (Max)	Voltage - Output (Min/Fixed)	Voltage - Input (Max)	Package Width	Package Name	Package Length	Package / Case	Current - Supply (Max)	Protection Features	Voltage - Output (Max)
STMicroelectronics LD49100PU12RY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable	Fixed	1	Surface Mount Wettable Flank	62 dB	65 dB	50 µA	Automotive	0.4 V	1.2 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature
STMicroelectronics LD49100PU15RY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable Power Good	Fixed	1	Surface Mount Wettable Flank	62 dB	65 dB	50 µA	Automotive	0.4 V	1.5 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature
STMicroelectronics LD49100PU33RY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable	Fixed	1	Surface Mount Wettable Flank	62 dB	65 dB	50 µA	Automotive	0.4 V	3.3 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature
STMicroelectronics LD49100PURY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable	Adjustable	1	Surface Mount Wettable Flank	65 dB	70 dB	50 µA	Automotive	0.4 V	0.8 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature	4.5 V
STMicroelectronics LD49100PU10RY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable Power Good	Fixed	1	Surface Mount Wettable Flank			50 µA	Automotive	0.4 V	1 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature
STMicroelectronics LD49100PU25RY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable	Fixed	1	Surface Mount Wettable Flank	62 dB	65 dB	50 µA	Automotive	0.4 V	2.5 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature
STMicroelectronics LD49100PU18RY	AEC-Q100	Positive	125 °C	-40 °C	1 A	Enable	Fixed	1	Surface Mount Wettable Flank	62 dB	65 dB	50 µA	Automotive	0.4 V	1.8 V	5.5 V	3 mm	6-DFN	3 mm	6-VDFN Exposed Pad	300 µA	Over Current Over Temperature