LT8410IDC#TRPBF

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Analog Devices Inc./Maxim Integrated

ULTRALOW POWER BOOST CONVERTER WITH OUTPUT DISCONNECT

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LT8410IDC#TRPBF

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Analog Devices Inc./Maxim Integrated

ULTRALOW POWER BOOST CONVERTER WITH OUTPUT DISCONNECT

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Description Specifications Series Pricing CAD Documents

Description

General part information

LT8410 Series

The LT8410/LT8410-1 are ultralow power boost converters with integrated power switch, Schottky diode and output disconnect circuitry. The parts control power delivery by varying both the peak inductor current and switch off-time. This control scheme results in low output voltage ripple as well as high efficiency over a wide load range. The quiescent current is a low 8.5μA, which is further reduced to 0μA in shutdown. The internal disconnect circuitry allows the output voltage to be blocked from the input during shutdown. High value (12.4M/0.4M) resistors are integrated on chip for output voltage detection, significantly reducing input referred quiescent current. The LT8410/LT8410-1 also features a comparator built into theSHDNpin, over voltage protection for the CAP and VOUTpins, built in soft-start and comes in a tiny 8-pin 2mm × 2mm DFN package.ApplicationsSensor PowerRF Mems Relay PowerGeneral Purpose Bias

Technical Specifications

Parameters and characteristics for this part

Specification	LT8410IDC#TRPBF

Current - Output	20 mA
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	8-WFDFN Exposed Pad
Package Length	2 mm
Package Name	8-DFN
Package Width	2 mm
Synchronous Rectifier	No
Topology	Boost
Voltage - Input (Max)	16 V
Voltage - Input (Min)	2.5 V
Voltage - Output (Max)	40 V
Voltage - Output (Min/Fixed)	1.235 V

LT8410 Series

Part	Output Type	Mounting Type	Number of Outputs	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Synchronous Rectifier	Voltage - Output (Max)	Current - Output	Output Configuration	Topology	Voltage - Input (Min)	Package Length	Package Name	Package Width	Function	Voltage - Output (Min/Fixed)	Voltage - Input (Max)
Analog Devices Inc./Maxim Integrated LT8410IDC	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	20 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410IDC-1#TRPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	6 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410EDC#TRPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	20 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410EDC-1#TRPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	6 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410IDC-1#TRMPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	6 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410EDC-1#TRMPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	6 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410EDC#TRMPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	20 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410IDC#TRPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	20 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V
Analog Devices Inc./Maxim Integrated LT8410IDC#TRMPBF	Adjustable	Surface Mount	1	8-WFDFN Exposed Pad	125 °C	-40 °C	No	40 V	20 mA	Positive	Boost	2.5 V	2 mm	8-DFN	2 mm	Step-Up	1.235 V	16 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

R530 Reliability Data

Tape and Reel Packaging

LT8410IDC#TRPBF | Datasheet