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MC17XS6400BEKR2
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 32HSOP
- Series：-
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：4
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：SPI
- Voltage - Load：7V ~ 18V
- Voltage - Supply (Vcc/Vdd)：4.5V ~ 5.5V
- Current - Output (Max)：5.5A
- Rds On (Typ)：17mOhm
- Input Type：-
- Features：Slew Rate Controlled
- Fault Protection：Current Limiting (Fixed), Open Load Detect, Over Temperature
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：32-HSOP
- Package / Case：32-SSOP (0.295", 7.50mm Width) Exposed Pad
- Grade：-
- Qualification：-
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Overview
The MC17XS6400BEKR2 is a specialized power management IC (PMIC) from NXP Semiconductors, belonging to the MC12XS6 series. It functions as a quad high-side switch designed for automotive applications. The device features four independent channels with an on-resistance of 17 mOhms and supports an input voltage range of 4.5 V to 5.5 V. It delivers up to 9 A output current per channel and operates within a temperature range of -40°C to +125°C. The component is housed in a SOIC-32 package.
Feature Summary
- Quad high-side switch architecture providing independent channel control
- Low on-resistance design for efficient power delivery
- Automotive-grade reliability with extended temperature operation
Applications
- Automotive lighting systems
- Power distribution units
- General load switching in vehicle electronics
Procurement Notes
Verify the specific suffix 'BEKR2' against official NXP documentation to confirm tape-and-reel packaging and exact marking details. Ensure compatibility with existing PCB footprints for the SOIC-32 package. Check for moisture sensitivity level requirements during storage and handling. Confirm RoHS compliance status through the manufacturer's certificate of conformity before integration into production.
Selection Notes
Select this component when designing automotive circuits requiring multiple high-current switches with low voltage drop. The 17 mOhm resistance minimizes power loss compared to higher resistance alternatives. The wide operating temperature range ensures stability in harsh engine bay environments. Consider thermal dissipation capabilities given the 9 A current rating per channel.
Part Context
This part belongs to the MC12XS6 family of multi-channel PMICs from NXP. These devices are engineered specifically for automotive power management tasks. The family offers integrated protection features suitable for demanding vehicular applications. The MC17XS6400 variant provides a quad-channel solution for compact board designs.
Replacement Considerations
Consult NXP datasheets for direct pin-to-pin replacements within the MC12XS6 series. Verify that alternative parts match the 17 mOhm on-resistance and 9 A current specifications. Ensure any substitute maintains the same SOIC-32 footprint and automotive qualification standards.
