Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Turn On Time
50 μs
Rds On (Typ)
140m Ω
Turn Off Time
75 μs
Built-in Protections
TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL
Output Current Flow Direction
SOURCE SINK
Length
15.395mm
Width
7.5mm
RoHS Status
Non-RoHS Compliant
MC33143DW Product Details
MC33143DW Overview
It is packaged in the manner of a Tube.This file is included in package 24-SOIC (0.295, 7.50mm Width).In this case, the LED driving board is mounted as Surface Mount.General Purpose is the switch type that it owns.It is best to set the temperature to -40°C~150°C TJ to ensure reliable operation.The LED driver has 2 outputs.It uses a supply voltage of 4.5V~5.5V to operate.The maximum output voltage of this LED driver is N-Channel volts.As you can see, it comes from the MC33143 family.The termination count is 24.The LED driving board has a total of 2 functions.A maximum supply voltage of 5.5V is set in Vsup.A normal operation requires that the supply voltage (Vsup) remain above 4.5V.
MC33143DW Features
MC33143DW Applications
There are a lot of NXP USA Inc. MC33143DW Power Switches ICs applications.