MAX869 Series

2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown

Part	Mounting Type	Voltage - Supply (Vcc/Vdd)	Fault Protection	Operating Temperature [Max]	Operating Temperature [Min]	Features	Switch Type	Interface	Current - Output (Max) [Max]	Ratio - Input:Output	Rds On (Typ)	Output Configuration	Supplier Device Package	Package / Case	Package / Case [x]	Package / Case [y]	Input Type	Number of Outputs	Voltage - Load [Min]	Voltage - Load [Max]	Output Type	Supplied Contents	Utilized IC / Part	Contents
Analog Devices Inc./Maxim Integrated MAX869LEEE+T	Surface Mount	Not Required	Current Limiting (Adjustable) Over Temperature	85 C	-40 ¯C	Status Flag	General Purpose	On/Off	2 A	1:1	38 mOhm	High Side	16-QSOP	16-SSOP	0.154 in	3.9 mm	Non-Inverting	1	2.7 V	5.5 V	P-Channel
Analog Devices Inc./Maxim Integrated MAX86900AEVSYS#																						Board(s)	MAX86900A	Board(s)
Analog Devices Inc./Maxim Integrated MAX86900EFD+T
Analog Devices Inc./Maxim Integrated MAX8694LEWG+
Analog Devices Inc./Maxim Integrated MAX86907BEFD+T
Analog Devices Inc./Maxim Integrated MAX869LEEE+	Surface Mount	Not Required	Current Limiting (Adjustable) Over Temperature	85 C	-40 ¯C	Status Flag	General Purpose	On/Off	2 A	1:1	38 mOhm	High Side	16-QSOP	16-SSOP	0.154 in	3.9 mm	Non-Inverting	1	2.7 V	5.5 V	P-Channel

Catalog

2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown

Description

The MAX869L P-channel load switch features an accurate user-set current limit and low on-resistance. This switch is designed to protect your power source from shorts and surges by limiting current and preventing the system supply from being pulled low. The input voltage range is 2.7V to 5.5V.The MAX869L features a 2A, 45mΩ switch controlled by a logic signal. Current-limit accuracy is ±21%, and can be set from 400mA to 2.4A using a single resistor.The device has a low 12µA quiescent supply current, which reduces to 2µA max in shutdown. It features thermal-shutdown protection and a logic-signal output pin (active-low FAULT) that signals when there is an overcurrent or overtemperature condition.ApplicationsHandheld Instruments (PDAs, Palmtops)Notebook ComputersPalmtop ComputersPersonal CommunicatorsPortable Medical InstrumentationUniversal Serial Bus (USB)