NCV84090 Series

Self Protected Very Low Iq High Side Driver with Analog Current Sense

Catalog

Self Protected Very Low Iq High Side Driver with Analog Current Sense

Part	Interface	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Fault Protection	Current - Output (Max) [Max]	Supplier Device Package	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Load [Min]	Voltage - Load [Max]	Voltage - Supply (Vcc/Vdd)	Mounting Type	Input Type	Output Configuration	Features	Rds On (Typ)	Ratio - Input:Output [custom]	Switch Type	Output Type
ON Semiconductor NCV84090DR2G	On/Off	1	150 °C	-40 °C	Current Limiting (Adjustable) Open Load Detect Over Temperature Reverse Battery UVLO	24 A	8-SOIC	8-SOIC	3.9 mm	0.154 in	4 V	28 V		Surface Mount	Non-Inverting	High Side	Load Discharge Slew Rate Controlled	90 mOhm	1:1	General Purpose	P-Channel

Catalog

Self Protected Very Low Iq High Side Driver with Analog Current Sense

Key Features

• In-Rush Current Management

• Over-temperature protection

• Over-voltage protection

• Over-current protection

• Analog Current Sense

• Diagnostic feature

Description

The NCV84090 is a fully protected single channel high side driver that can be used to switch a wide variety of loads, such as bulbs, solenoids, and other actuators. The device incorporates advanced protection features such as active inrush current management, over−temperature shutdown with automatic restart and an overvoltage active clamp. A dedicated Current Sense pin provides precision analog current monitoring of the output as well as fault indication of short to VD, short circuit to ground and OFF state open load detection. An active high Current Sense Enable pin allows all diagnostic and current sense features to be enabled.