MAX16956AUBB+ The Analog Devices MAX16956AUBB+ is a synchronous buck converter designed for automotive applications. It offers a fixed 3.3V output and can deliver up to 300mA.
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MAX16956AUBB+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX16956AUBB+ is a synchronous buck converter designed for automotive applications. It offers a fixed 3.3V output and can deliver up to 300mA.
✓ Total Stock: 3,142 pcs
$ Price Range: $1.08

MAX16956AUBB+ Available from 1 distributor

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MAX16956AUBB+ Specifications Quick View

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MAX16956AUBB+ Description

Short technical summary and product information.

The MAX16956AUBB+ from Analog Devices is a compact, synchronous buck converter with integrated high-side and low-side switches. It is designed to deliver up to 300mA with an input voltage range of 3.5V to 36V, making it suitable for automotive body ECUs and point-of-load applications.

 

This device operates at a fixed switching frequency of 2.1MHz, which allows for small external components and reduced output ripple. It features a 3.3V fixed output voltage and can also be configured for adjustable output voltages between 1V and 15V. The converter includes features like short-circuit and thermal protection, and operates across a wide automotive temperature range of -40°C to +125°C.

 

The MAX16956AUBB+ is available in a small 10-pin µMAX package, measuring 3mm x 3mm, and is AEC-Q100 qualified. It also offers low quiescent current, with 1.1µA in standby mode for fixed-output versions, aiding in meeting stringent power consumption requirements.

MAX16956AUBB+ Quick Information

Product Type: DC DC Switching Regulator
Series: MAX16956
Canonical Name: MAX16956AUBB+ 3.3V 300mA 10-UMAX Synchronous Buck Converter
Subcategory: Power Management (PMIC)

MAX16956AUBB+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX16956AUBB+ Estimated Pricing

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1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX16956AUBB+ Features

  • Synchronous buck converter with 300mA capability.
  • Wide input voltage range: 3.5V to 36V.
  • Fixed 3.3V or adjustable 1V to 15V output.
  • 2.1MHz fixed switching frequency.
  • AEC-Q100 qualified for automotive use.

MAX16956AUBB+ Applications

  • Ideal for automotive body ECUs.
  • Suitable for point-of-load applications.
  • Used in distributed DC power systems.
  • Supports cold-crank automotive conditions.

MAX16956AUBB+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MAX16956AUBB+?

The MAX16956AUBB+ has a fixed output voltage of 3.3V. An adjustable version is also available, allowing programming between 1V and 15V.

What is the maximum output current for the MAX16956AUBB+?

The MAX16956AUBB+ can deliver up to 300mA of output current.

What is the input voltage range for the MAX16956AUBB+?

The operating input voltage range for the MAX16956AUBB+ is from 3.5V to 36V, with a 42V tolerance.

What is the switching frequency of the MAX16956AUBB+?

The MAX16956AUBB+ operates at a fixed switching frequency of 2.1MHz.

What is the operating temperature range for the MAX16956AUBB+?

The MAX16956AUBB+ operates across the automotive temperature range of -40°C to +125°C.

What package type is the MAX16956AUBB+ available in?

The MAX16956AUBB+ is available in a small 10-pin µMAX package.

Is the MAX16956AUBB+ AEC-Q100 qualified?

Yes, the MAX16956AUBB+ is AEC-Q100 qualified.

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