Specification	LT8672EMS#TRPBF

Channel Type	Single
Gate Type	MOSFET (N-Channel)
Input Type	Non-Inverting
Mounting Type	Surface Mount
Number of Drivers	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package	10-MSOP
Voltage - Supply [Max]	42 V
Voltage - Supply [Min]	3 V

LT8672 Series

Active Rectifier Controller with Reverse Protection

Part	Gate Type	Mounting Type	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Drivers	Input Type	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Channel Type	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Qualification	Grade
Analog Devices Inc./Maxim Integrated LT8672EDDB#TRPBF	MOSFET (N-Channel) N-Channel MOSFET	Surface Mount	10-DFN (3x2)	3 V	42 V	1	Non-Inverting	10-WFDFN Exposed Pad	-40 C	125 °C	Single
Analog Devices Inc./Maxim Integrated LT8672EMS#PBF	MOSFET (N-Channel) N-Channel MOSFET	Surface Mount	10-MSOP	3 V	42 V	1	Non-Inverting	10-TFSOP 10-MSOP (0.118" 3.00mm Width)	-40 C	125 °C	Single
Analog Devices Inc./Maxim Integrated LT8672EMS#TRPBF	MOSFET (N-Channel)	Surface Mount	10-MSOP	3 V	42 V	1	Non-Inverting	10-TFSOP 10-MSOP (0.118" 3.00mm Width)	-40 C	125 °C	Single
Analog Devices Inc./Maxim Integrated LT8672HDDB#TRMPBF	MOSFET (N-Channel)	Surface Mount	10-DFN (3x2)	3 V	42 V	1	Non-Inverting	10-WFDFN Exposed Pad	-40 °C	150 °C	Single
Analog Devices Inc./Maxim Integrated LT8672JMS#TRPBF	MOSFET (N-Channel) N-Channel MOSFET	Surface Mount	10-MSOP	3 V	42 V	1	Non-Inverting	10-TFSOP 10-MSOP (0.118" 3.00mm Width)	-40 °C	150 °C	Single	-50 mA	300 mA	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated LT8672JDDBM#WTRPBF	MOSFET (N-Channel) N-Channel MOSFET	Surface Mount	10-DFN (3x2)	3 V	42 V	1	Non-Inverting	10-WFDFN Exposed Pad	-40 °C	150 °C	Single	50 mA	50 mA	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated LT8672HDDB#TRPBF	MOSFET (N-Channel)	Surface Mount	10-DFN (3x2)	3 V	42 V	1	Non-Inverting	10-WFDFN Exposed Pad	-40 °C	150 °C	Single
Analog Devices Inc./Maxim Integrated LT8672EMS#WTRPBF	MOSFET (N-Channel)	Surface Mount	10-MSOP	3 V	42 V	1	Non-Inverting	10-TFSOP 10-MSOP (0.118" 3.00mm Width)	-40 C	125 °C	Single	50 mA	50 mA	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated LT8672IMS#PBF	MOSFET (N-Channel)	Surface Mount	10-MSOP	3 V	42 V	1	Non-Inverting	10-TFSOP 10-MSOP (0.118" 3.00mm Width)	-40 C	125 °C	Single
Analog Devices Inc./Maxim Integrated LT8672IMS#TRPBF	MOSFET (N-Channel)	Surface Mount	10-MSOP	3 V	42 V	1	Non-Inverting	10-TFSOP 10-MSOP (0.118" 3.00mm Width)	-40 C	125 °C	Single

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 2.16	1m+

Description

General part information

LT8672 Series

The LT8672 is an active rectifier controller for reverse input protection. It drives an external N-channel MOSFET to replace a power Schottky diode. Its very low quiescent current and fast transient response meet the tough requirements in automotive applications where AC input signals of up to 100kHz are present. These signals are rectified with minimum power dissipation on the external FET, simplifying thermal management on the PCB.With a drop of only 20mV, the LT8672 solution eases the minimum input voltage requirement during cold crank and start-stop, allowing simpler and more efficient circuits. If the input power source fails or is shorted, a fast turn-off minimizes reverse current transients. An available shutdown mode reduces the quiescent current to 3.5μA.An integrated auxiliary boost regulator provides the required boost voltage to turn the external FET fully on. A power good pin signals when the external FET is ready to take load current.ApplicationsAutomotive Battery ProtectionIndustrial SuppliesPortable Instrumentation

Documents

Technical documentation and resources

LT8672EMS#TRPBF | Datasheet

Datasheet

R570 Reliability Data

Reliability Data