Component Sense Blog

Tag: MCZ33972AEWR2

Electronic Component Allocation - Component Sense Back to the Future Series

Electronic Component Allocation - Component Sense Back to the Future Series
Not since the year 2000 have we seen such widespread lead-time growth. What is going on? Back in 2001 when I started in the independent distribution industry I used to tell my clients about the 7 year cycle. This theory was fact based with the data coming from one of the largest franchised, electronic component distributors on the planet. The theory had held strong for over 50 years. The belief was that supply typically outstripped demand for a period of 3-4 years creating a very stable supply situation for the buyer. This would be followed by around 2 years of...

Cost reduction Freescale Part - MC33972ATEW / MC33972ATEWR2 / MCZ33972AEWR2

Cost reduction Freescale Part - MC33972ATEW / MC33972ATEWR2 / MCZ33972AEWR2
We have a vast stock of this part at greatly reduced prices. All stock is new, unused and fully traceable to the Freescale Factory. Our part, MCZ33972AEWR2 is a Form, Fit & Function, Pin­ for ­Pin Equivalent to MC33972ATEWR2, MC33972TEWR2 and MCZ33972EWR2. So here's the back story to this Freescale part number and it's variants... 'A' indicates -14 to 40 VDC Switch Input Voltage Range as opposed to the standard -14 to 38 VDC. As this is an Automotive version and a wider specification range it is compatible in place of the standard part. From September 2006 until 2013, Freescale...

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