Product Images are shown for illustrative purposes only and may differ from actual product.

MC33972ATEW Switch Monitoring Interface 32-SOIC SMD IC

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-08-05

  • SKU: 8215 | DAH834

Availability: NotInStock priceValidUntil: 2026-08-05

  • Rs. 585.04 (inc GST)
    Rs.495.80 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

MC33972ATEW Switch Monitoring Interface

MC33972ATEW Switch Monitoring Interface for multiple switch detection with low power consumption and SPI communication.

The MC33972ATEW Switch Monitoring Interface is a versatile integrated circuit designed for switch monitoring. It supports up to 22 switch inputs, making it suitable for automotive and industrial systems. The device features a Serial Peripheral Interface (SPI) for efficient data transfer, ensuring reliable performance in various applications. With a supply voltage range of 3.1V to 5.25V, it is energy-efficient and compatible with diverse power systems.

Built to operate in harsh environments, the MC33972 Switch Monitoring Interface functions effectively within a temperature range of -40°C to 125°C. This ensures optimal performance in both automotive and industrial equipment. Ideal for applications in consumer electronics and home automation, this IC provides dependable switch status information.

Explore the capabilities of the MC33972ATEW Switch Monitoring Interface and enhance your projects with reliable switch monitoring. Its robust design and features make it a preferred choice for engineers and developers in India.

At DNA, we offer a wide range of Misc Digital IC's from NXP Semiconductors. Explore our collection to find the right components for your needs. Check other Misc Digital IC's that we have in stock.

If you are looking for specific electronic components in India, let us know. We can help you find hard-to-get parts, including Programmers, Inductors, Resistors, Sensor Modules, Diodes, and Microcontrollers. We also support retail and bulk orders. Contact Us

Features of MC33972ATEW Switch Monitoring Interface

  • Multiple Switch Detection: Up to 22 switch inputs
  • SPI Interface for efficient communication
  • Low Power Consumption: 3.1V to 5.25V
  • Wide Temperature Range: -40°C to 125°C
  • Analog Multiplexer: 22-to-1

Specification of MC33972ATEW Switch Monitoring Interface

  • Package Type: 32-SOIC
  • Supply Voltage: 3.1V to 5.25V
  • Operating Temperature: -40°C to 125°C
  • Interface: SPI
  • Number of Switch Inputs: Up to 22

Applications of MC33972ATEW Switch Monitoring Interface

  • Automotive Systems
  • Industrial Equipment
  • Consumer Electronics
  • Home Automation

Package Includes

  • 1 X MC33972ATEW Switch Monitoring Interface
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How do I track my shipment?
After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can I return a component if I ordered the wrong value/package?
If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

NEW Products

Product Page : New Products

6 Pin Male Right Angle Header 5.08 mm pitch (Combicon Connector)

Combicon 6 Pin Right Angle Male Header Connector XY2500 F-B 5.08 series 6 Pin Right Angle Male head..

Rs.13.81 (inc GST)
Rs.11.70 + GST

SKU: 2890 | DAE365
Stock: 10

CD75 470UH(471) SURFACE MOUNT POWER DC-DC CONVERTER INDUCTORS

CD75 470UH Surface Mount Power Inductor CD75 470UH(471) Inductor with 470µH inductance, low DCR, an..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 7597 | DAE927
Stock: 70

433MHz RF TRANSMITTER AND RECEIVER WIRELESS MODULE

433MHz RF Transmitter and Receiver Wireless Module XD-RF-5V Wireless Module with 433 MHz frequency, ..

Rs.112.10 (inc GST)
Rs.95.00 + GST

SKU: 6008 | DAC813
Stock: 40

Hongfa HFE10-70 / 12-ZST-L2 Relay

Hongfa HFE10-70 / 12-ZST-L2 RelayHFE10-70 / 12-ZST-L2 Relay with 10A rating, 12V coil voltage, and S..

Rs.660.80 (inc GST)
Rs.560.00 + GST

SKU: 10559 | DAJ617
Stock: 100

Have You Seen

Product Page : Have You Seen

2 Pin 1.25 mm JST Side Entry SMT Connector

2 Pin 1.25 mm JST Side Entry SMT Connector2 Pin SMT JST Connector with 1.25mm pitch for high-density..

Rs.8.26 (inc GST)
Rs.7.00 + GST

SKU: 2883 | DAE573
Stock: 50

Waveshare 10.1inch Capacitive Touch Screen LCD (H), 1024×600, HDMI, IPS

Waveshare 10.1inch Capacitive Touch Screen LCD 10.1 inch LCD with 1280x800 resolution, HDMI interfa..

Rs.10,502.00 (inc GST)
Rs.8,900.00 + GST

SKU: 7693 | DAF276
Stock: 2

DC 0-200V 10A LCD Digital Current Volt Meter Module

DC 0-200V 10A LCD Digital Current Volt Meter ModuleDC 0-200V 10A LCD digital voltmeter module for mo..

Rs.615.70 (inc GST)
Rs.521.78 + GST

SKU: 10645 | DAJ693
Stock: 5

1-8S LiPo Battery Voltage Tester

1-8S LiPo Battery Voltage Tester1-8S LiPo Battery Voltage Tester with Low Volt Alarm Buzzer LEDThis ..

Rs.153.40 (inc GST)
Rs.130.00 + GST

SKU: 1516 | DAB041
Stock: 10

Related Products

XL7025 IC

XL7025 IC

XL7025 ICXL7025 DC-DC Converter ICThe XL7025 is an efficient, high-voltage switching step-down DC-DC..

Rs.106.20 (inc GST)
Rs.90.00 + GST

SKU: 1148 | DAB614
Stock: 37
YDLIDAR X2 Lidar 360 Degree Laser Range Scanner (8m)

YDLIDAR X2 Lidar 360 Degree Laser Range Scanner (8m)

YDLIDAR X2 360 Degree Laser Range Scanner- 8m YDLIDAR X2 Laser Range Scanner with 8m distance range,..

Rs.7,032.80 (inc GST)
Rs.5,960.00 + GST

SKU: 3468 | DAD595
Stock: 1
Orange 11.1V 3300mAh 35C 3S Lithium Polymer Battery Pack

Orange 11.1V 3300mAh 35C 3S Lithium Polymer Battery Pack

Orange 11.1V 3300mAh 35C 3S Lithium Polymer Battery Pack Orange 11.1V 3300mAh 35C LiPo Battery Pack..

Rs.2,714.00 (inc GST)
Rs.2,300.00 + GST

SKU: 7155 | DAG959
Stock: 0
Meanwell RSP 1000-12 1000W AC-DC Power Supply with Single Output SMPS

Meanwell RSP 1000-12 1000W AC-DC Power Supply with Single Output SMPS

Meanwell RSP 1000-12 1000W AC-DC Power SupplyMeanwell RSP 1000-12, 1000W AC-DC Power Supply, 12V out..

Rs.22,037.68 (inc GST)
Rs.18,676.00 + GST

SKU: 7533 | DAG235
Stock: 0
MIC5236 5.0YM LDO Voltage Regulators 150mA IC

MIC5236 5.0YM LDO Voltage Regulators 150mA IC

MIC5236 5.0YM LDO Voltage Regulator 150mA IC MIC5236 5.0YM LDO Voltage Regulator, 5.0V output, 150mA..

Rs.330.21 (inc GST)
Rs.279.84 + GST

SKU: 7714 | DAH576
Stock: 20
3 Pin C14 Male Panel Mount 250V DC/AC 10A Power Terminal With Fuse Holder

3 Pin C14 Male Panel Mount 250V DC/AC 10A Power Terminal With Fuse Holder

3 Pin C14 Male Panel Mount Power Terminal with Fuse Holder 3 Pin C14 Male Panel Mount 250V 10A Power..

Rs.64.43 (inc GST)
Rs.54.60 + GST

SKU: 9558 | DAI466
Stock: 0