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: 2026-07-07

  • SKU: 8215 | DAH834

Availability: NotInStock priceValidUntil: 2026-07-07

  • 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.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

ST-07002 7" Resistive Touch Screen Panel

ST-07002 7 Inch Resistive Touch Screen Panel ST-07002 7" Resistive Touch Panel with durable design, ..

Rs.1,319.55 (inc GST)
Rs.1,118.26 + GST

SKU: 8195 | DAH822
Stock: 4

MOV 14D471 Metal Oxide Varistor

MOV 14D471 Metal Oxide VaristorMOV 14D471 Metal oxide Varistor for circuit protection against voltag..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 2927 | DAE584X
Stock: 0

BT138 600V TRIAC

BT138 600V TRIAC BT138-600 TRIAC for motor control, 12A current, 600V voltage, ideal for lighting an..

Rs.44.13 (inc GST)
Rs.37.40 + GST

SKU: 2368 | DAB930
Stock: 6

9 Pin Male Right Angle Screwable Plug 7.62mm (Combicon Connector)

Combicon Connector 9 Pin Male Right Angle Screwable Plug 7.62mm 9 Pin Male Right Angle Screwable Pl..

Rs.22.30 (inc GST)
Rs.18.90 + GST

SKU: 3644 | DAF251
Stock: 77

Have You Seen

Product Page : Have You Seen

10D7 NTC Thermistor

10D7 NTC Thermistor10D7 NTC Thermistor for precise temperature sensing with a resistance of 10kΩ at ..

Rs.18.88 (inc GST)
Rs.16.00 + GST

SKU: 9302 | DAD262
Stock: 2

MCU-164 SN74HC164D 8 Bit Shift Register Module

SN74HC164D 8-Bit Shift Register Module MCU-164 SN74HC164D 8-Bit Shift Register Module with gated ser..

Rs.174.64 (inc GST)
Rs.148.00 + GST

SKU: 3265 | DAD357
Stock: 5

Hongfa HF33F/024-HSLTF Relay

Hongfa HF33F/024-HSLTF SPDT Relay for ElectronicsHongfa HF33F/024-HSLTF Relay is a compact SPDT rela..

Rs.79.30 (inc GST)
Rs.67.20 + GST

SKU: 9977 | DAI769
Stock: 30

74139 2 to 4 Decoder/Demultiplexer

74139 2 to 4 Decoder/DemultiplexerThe M54/74HC139 is a high speed CMOS DUAL TWO LINE TO FOUR LINE DE..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 290 | DAA248
Stock: 5

Related Products

7400 Quad Nand Gate

7400 Quad Nand Gate

7400 Series Quad 2 Input NAND Gate IC 7400 Quad 2 Input NAND Gate IC with four independent gates, su..

Rs.20.06 (inc GST)
Rs.17.00 + GST

SKU: 48 | DAA245
Stock: 36
ES2J Fast / Ultrafast Power Diode

ES2J Fast / Ultrafast Power Diode

ES2J Fast Power DiodeThe ES2J from Taiwan Semiconductor are surface mount super fast rectifier in Su..

Rs.9.44 (inc GST)
Rs.8.00 + GST

SKU: 880 | DAB581
Stock: 0
HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 24V 40W Power Supply Module HLK-40M24 Power Supply Module converts 90-264V AC to 24V DC w..

Rs.1,349.91 (inc GST)
Rs.1,143.99 + GST

SKU: 2647 | DAE086
Stock: 3
A4988SETTR-T DMOS Microstepping Driver with Translator and Overcurrent Protection SMD IC

A4988SETTR-T DMOS Microstepping Driver with Translator and Overcurrent Protection SMD IC

A4988SETTR-T DMOS Microstepping Driver with Translator A4988SETTR-T Microstepping Driver with Transl..

Rs.105.02 (inc GST)
Rs.89.00 + GST

SKU: 5085 | DAF306
Stock: 50
MAX14932AASE Digital Isolator 2750Vrms 4 Channel 16SOIC

MAX14932AASE Digital Isolator 2750Vrms 4 Channel 16SOIC

MAX14932AASE Digital Isolator 2750Vrms 4 Channel MAX14932AASE Digital Isolator with 2750Vrms Isolati..

Rs.485.22 (inc GST)
Rs.411.20 + GST

SKU: 8120 | DAH105
Stock: 0
TSRN 1-24120SM Non-Isolated Step-Down Switching Regulator

TSRN 1-24120SM Non-Isolated Step-Down Switching Regulator

TSRN Non-Isolated Step-Down Switching Regulator TSRN 1-24120SM Step-Down Regulator with 12V output, ..

Rs.3,632.58 (inc GST)
Rs.3,078.46 + GST

SKU: 8965 | DAI304
Stock: 0
LH1546AEF Solid State Relay IC

LH1546AEF Solid State Relay IC

LH1546AEF Solid State Relay ICLH1546AEF IC is a robust SPST switch for telecom, featuring GaAlAs LED..

Rs.284.97 (inc GST)
Rs.241.50 + GST

SKU: 10335 | DAJ238
Stock: 0