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STMicroelectronics Voltage Regulator 36V HSOP 8-Pin A5973ADTR

Category Voltage Regulators Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Voltage Regulators STMicroelectronics, Voltage Regulator 36V HSOP 8-Pin RS Stock No
Brand STMicroelectronics
Height 1.6mm
Length 5mm
Model A5973ADTR
Width 4mm
Mount Type Surface
Series A5973AD
Maximum Operating Temperature 150°C
Package Type HSOP
Maximum Input Voltage 36V
Quiescent Current 2.7mA
Minimum Input Voltage 4V
Pin Count 8
Automotive Standard AEC-Q100
Low dropout operation 100% duty cycle

Key Features

  • Operates with input voltage from 4 V to 36 V.
  • Delivers 1.5 A DC output current with adjustable output voltage from 1.235 V to VIN.
  • Features 3.3 V reference voltage with ±2% accuracy.
  • Incorporates thermal shutdown and internal current limiting for device protection.
  • Complies with AEC-Q100 automotive quality standard.
  • Low quiescent current of 2.7 mA ensures efficient power consumption.
  • Packaged in an 8-pin HSOP surface mount device measuring 5 mm by 4 mm by 1.6 mm.
  • Supports synchronization and inhibit function to reduce power when not in use.

Product Description

STMicroelectronics A5973ADTR Voltage Regulator 36V HSOP 8-Pin is a high-performance power management IC, delivering a stable and adjustable output voltage suitable for demanding automotive environments. Operating up to 36 V input voltage, it ensures continuous 100% duty cycle low dropout operation, maintaining output regulation even at high loads.

The device features a 1.5 A DC output current capacity and a 3.3 V reference voltage with ±2% accuracy, making it ideal for precision voltage regulation tasks. It supports an output voltage adjustable from 1.235 V up to the input voltage (VIN), providing flexibility for various circuit requirements.

With a quiescent current of just 2.7 mA, the A5973ADTR achieves efficient power consumption, critical for automotive power systems. It includes protection features such as internal current limiting and thermal shutdown, ensuring robust operation and device safety under adverse conditions.

Packaged in a compact 8-pin HSOP surface mount package, dimensions are 5 mm length, 4 mm width, and 1.6 mm height. The device conforms to the AEC-Q100 standard, signifying qualification for automotive applications with enhanced reliability and quality assurance.

Additional features include voltage feed-forward, synchronization capability, inhibit mode for zero current consumption, and protection against feedback disconnection. These enhance the device's versatility and integration into complex automotive electronics systems.

This voltage regulator is well suited for use in automotive electronics, industrial power management, and embedded system applications requiring reliable voltage regulation under varying conditions.

Operates from 4 V to 36 V input voltage range. Adjustable output voltage from 1.235 V to VIN. Industry automotive standard AEC-Q100 qualified. Thermal shutdown and current limiting included for protection. Compact HSOP 8-pin package for surface mount technology.

Low dropout operation at 100% duty cycle. Discover more power management ICs and Voltage Regulators in the Electronics & Electricals category on EnvMart.

STMicroelectronics Voltage Regulator 36V HSOP 8-Pin A5973ADTR
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Frequently Asked Questions

This model operates with an input voltage range from 4 V to 36 V.

It delivers a DC output current of 1.5 A.

The output voltage is adjustable from 1.235 V to VIN (input voltage).

This unit is packaged in an 8-pin HSOP surface mount device measuring 5 mm in length, 4 mm in width, and 1.6 mm in height.

It complies with the AEC-Q100 automotive quality standard.

The quiescent current is 2.7 mA, ensuring efficient power consumption.

Yes, it incorporates thermal shutdown and internal current limiting for device protection.

The maximum operating temperature is 150°C.

It uses surface mount technology in an HSOP package.

It supports synchronization and inhibit functions to reduce power consumption when not in use.

This model belongs to the A5973AD series of voltage regulators.

It is well suited for automotive electronics, industrial power management, and embedded system applications requiring reliable voltage regulation.

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