MC33879APEKR2 vs MC33880PEWR2

This in-depth comparison of the MC33879APEKR2 and MC33880PEWR2 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MC33879APEKR2

NXP USA Inc.

Lifecycle: Active
Stock: 7282 PCS
Package: SOIC-32
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

Part B

MC33880PEWR2

NXP USA Inc.

Lifecycle: Active
Stock: 2971 PCS
Package: SOIC-32
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	MC33879APEKR2	MC33880PEWR2
Part Status	Obsolete	Obsolete
Switch Type	General Purpose	General Purpose
Number of Outputs	8	8
Ratio - Input: Output	1:4	1:8
Output Configuration	High Side or Low Side	High Side or Low Side
Output Type	N-Channel	N-Channel
Interface	SPI	SPI
Voltage - Load	5.5V ~ 27.5V	5.5V ~ 24.5V
Voltage - Supply (Vcc/Vdd)	3.1V ~ 5.5V	4.75V ~ 5.25V
Current - Output (Max)	600mA	800mA
Rds On (Typ)	750mOhm	550mOhm
Fault Protection	Current Limiting (Fixed), Open Load Detect, Over Voltage	Current Limiting (Fixed), Open Load Detect, Over Voltage
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Surface Mount

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