LT3011HMSE#PBF

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Analog Devices Inc./Maxim Integrated

50MA, 3V TO 80V LOW DROPOUT MICROPOWER LINEAR REGULATOR WITH PWRGD

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LT3011HMSE#PBF

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Analog Devices Inc./Maxim Integrated

50MA, 3V TO 80V LOW DROPOUT MICROPOWER LINEAR REGULATOR WITH PWRGD

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Description Specifications Series Pricing CAD Documents

Description

General part information

LT3011 Series

The LT3011 is a high voltage, micropower, low dropout linear regulator. The device is capable of supplying 50mA of output current with a dropout voltage of 300mV. Designed for use in battery-powered high voltage systems, the low quiescent current (46μA operating and 1μA in shutdown) is well controlled in dropout, making the LT3011 an ideal choice.The LT3011 includes a PWRGD flag to indicate output regulation. The delay between regulated output level and flag indication is programmable with a single capacitor. The LT3011 also has the ability to operate with very small output capacitors; it is stable with only 1μF on the output. Small ceramic capacitors can be used without the addition of any series resistance (ESR) as is common with other regulators. Internal protection circuitry includes reverse battery protection, current limiting, thermal limiting, and reverse current protection.The LT3011 features an adjustable output with a 1.24V reference voltage. The device is available in the thermally enhanced 12-lead MSOP and the low profile (0.75mm) 10-pin (3mm × 3mm) DFN package, both providing excellent thermal characteristics.ApplicationsLow Current High Voltage RegulatorsRegulator for Battery-Powered SystemsTelecom ApplicationsAutomotive Applications

Technical Specifications

Parameters and characteristics for this part

Specification	LT3011HMSE#PBF

Control Features	Power Good
Current - Output	50 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	150 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package Features	Exposed Pad
Package Length	0.118 in
Package Name	12-TSSOP, 12-MSOP-EP
Package Width	3 mm
Protection Features	Over Temperature, Reverse Polarity, Over Current
PSRR	85 dB
Voltage - Input (Max)	80 V p-p
Voltage - Output (Max)	60 V
Voltage - Output (Min/Fixed)	1.24 V
Voltage Dropout (Max)	0.575 V

LT3011 Series

Part	Package Length	Package Name	Package Width	Output Configuration	Voltage - Input (Max)	Mounting Type	Voltage Dropout (Max)	Current - Output	PSRR	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Output (Max)	Control Features	Protection Features	Output Type	Voltage - Output (Min/Fixed)	Number of Regulators	Package / Case	Package Features	Contents	Regulator Type	Utilized IC / Part	Channels per IC (Single)	Channels per IC (Type)	Channels per IC (Count)	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Voltage - Output	Voltage - Output	Voltage - Output (Option 2)	Voltage - Output (Option 1)
Analog Devices Inc./Maxim Integrated LT3011IDD#TRPBF	3 mm	10-DFN	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1	10-WFDFN Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011EDD#TRPBF	3 mm	10-DFN	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1	10-WFDFN Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011EDD#PBF	3 mm	10-DFN	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1	10-WFDFN Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011HMSE#TRPBF	0.118 in	12-MSOP-EP 12-TSSOP	3 mm	Positive	80 V p-p	Surface Mount	0.575 V	50 mA	85 dB	150 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1		Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011IDD#PBF	3 mm	10-DFN	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1	10-WFDFN Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011HMSE#PBF	0.118 in	12-MSOP-EP 12-TSSOP	3 mm	Positive	80 V p-p	Surface Mount	0.575 V	50 mA	85 dB	150 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1		Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011IMSE#PBF	0.118 in	12-MSOP-EP 12-TSSOP	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1		Exposed Pad
Analog Devices Inc./Maxim Integrated LT3011EMSE#TRPBF	0.118 in	12-MSOP-EP 12-TSSOP	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1		Exposed Pad
Analog Devices Inc./Maxim Integrated DC1407A								50 mA												Board	Positive Adjustable	LT3011	1	Single	1	3 V	80 V	3.3 V 5 VDC	3.3V 5V	5 V	3.3 V
Analog Devices Inc./Maxim Integrated LT3011EMSE#PBF	0.118 in	12-MSOP-EP 12-TSSOP	3 mm	Positive	80 V p-p	Surface Mount	0.55 V	50 mA	85 dB	125 °C	-40 °C	60 V	Power Good	Over Current Over Temperature Reverse Polarity	Adjustable	1.24 V	1		Exposed Pad

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LT3011HMSE#PBF | Datasheet

R468 Reliability Data