LTC4151CS-2#PBF The Analog Devices LTC4151CS-2#PBF is a high voltage power monitor featuring an I2C interface. It operates over a wide voltage range and offers 12-bit resolution for current and voltage measurements.
Mfr Part #:

LTC4151CS-2#PBF

Available from 1 distributors
Mfr Name: LT
LT
The Analog Devices LTC4151CS-2#PBF is a high voltage power monitor featuring an I2C interface. It operates over a wide voltage range and offers 12-bit resolution for current and voltage measurements.
✓ Total Stock: 5,000 pcs

LTC4151CS-2#PBF Available from 1 distributor

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5,000 pcs
5000 pcs On Request 1 On Request On Request 18+ On Request On Request

LTC4151CS-2#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
SVHC Present

LTC4151CS-2#PBF Description

Short technical summary and product information.

The LTC4151CS-2#PBF from Analog Devices is a high-side power monitor designed for applications requiring precise current and voltage monitoring over a broad voltage range. It operates from 7V to 80V, making it suitable for demanding environments like telecom infrastructure and automotive systems.

 

This device features a 12-bit Analog-to-Digital Converter (ADC) that continuously measures high-side current, input voltage, and an external voltage. Data is accessible via an I2C interface, allowing for easy integration with microcontrollers. The LTC4151CS-2#PBF also supports continuous scan and snapshot modes for flexible data acquisition. A dedicated shutdown pin is available to reduce power consumption, with quiescent current dropping to 120µA in shutdown mode.

 

Available in 10-lead MSOP, 10-lead 3mm x 3mm DFN, and 16-lead SO packages, this component offers flexibility in board design. The LTC4151-1 and LTC4151-2 variants provide split I2C data pins for opto-isolation, catering to specific design needs.

LTC4151CS-2#PBF Quick Information

Product Type: Power Supply Controller/Monitor
Series: LTC4151
Canonical Name: LTC4151CS-2#PBF High Voltage I2C Current and Voltage Monitor
Subcategory: Power Supply Controllers, Monitors

LTC4151CS-2#PBF Compliance

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

LTC4151CS-2#PBF Features

  • Wide operating voltage range: 7V to 80V.
  • 12-bit resolution for current and voltage.
  • I2C interface for data communication.
  • Supports continuous scan and snapshot modes.
  • Low quiescent current in shutdown mode.

LTC4151CS-2#PBF Applications

  • Suitable for -48V telecom infrastructure.
  • Used in automotive applications.
  • Applicable in industrial systems.
  • Can be used in consumer electronics.

LTC4151CS-2#PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LTC4151CS-2#PBF?

The operating voltage range is 7V to 80V.

What package options are available for the LTC4151CS-2#PBF?

Available in 10-MSOP, 10-3mmx3mm DFN, and 16-SO packages.

What interface does the LTC4151CS-2#PBF use?

It uses an I2C interface.

What is the resolution of the ADC?

12-Bit.

Does the LTC4151CS-2#PBF have a shutdown mode?

Yes, shutdown mode reduces quiescent current to 120µA.

What scan modes are supported?

Continuous scan and snapshot modes.

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