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A5973AD

A5973AD

A5973AD

STMicroelectronics

8 Terminals 4V 8-Pin A5973 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 500kHz Tube 8-SOIC (0.154, 3.90mm Width) Exposed Pad

SOT-23

A5973AD Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 11 Weeks
Lifecycle Status ACTIVE (Last Updated: 8 months ago)
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Number of Pins 8
Operating Temperature-40°C~150°C TJ
PackagingTube
Series Automotive, AEC-Q100
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology DMOS
Terminal Position DUAL
Terminal FormGULL WING
Base Part Number A5973
Function Step-Down
Number of Outputs 1
Efficiency 90 %
Voltage - Input (Max) 36V
Output Voltage 36V
Output Type Adjustable
Max Output Current1.5A
Voltage - Input (Min) 4V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage36V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierNo
Min Output Voltage 1.235V
Length 4.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:3409 items

Pricing & Ordering

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A5973AD Product Details

A5973AD Overview


Using the Tube package, this voltage regulator optimizes the performance of the voltage regulator 12v. In this voltage regulator, there are 8 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. Space-saving 8-SOIC (0.154, 3.90mm Width) Exposed Pad packages are available for this harley voltage regulator. DC DC switching regulator is configured with 1 outputs. On its output pins, this adjusting voltage regulator generates Adjustable output. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. As long as its operating temperature is -40°C~150°C TJ, dc to dc voltage regulator should perform well. Voltage regulator's switching frequency reaches 500kHz. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. Voltage regulator has an input voltage (Max) of 36V. An input voltage of 12V is required to meet the requirements of the switching regulator operation. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. In this case, the DC/DC regulator belongs to the family A5973. The voltage DC DC switching regulator can produce is 36V volts. In order to operate voltage regulator, there are 8 pins that must be connected. For this switching regulator, we recommend keeping the output voltage at at least 1.235V volts. For switching regulator maximum operation, dc to dc voltage regulator delivers 1.5A A. A maximum voltage of 36V can be obtained from the regulator voltage. Known as a switching DC-DC regulator, this voltage regulator belongs to the Automotive, AEC-Q100 family.

A5973AD Features


1 outputs
8 pins

A5973AD Applications


There are a lot of STMicroelectronics A5973AD Voltage Regulators applications.

  • Experimental setup
  • Alternators
  • Analog precision reference circuits
  • Various CNC machine tools
  • Grinders
  • Digital video recorders
  • Domestic water pumps
  • Precision electronic equipment
  • Mobile phones
  • Production lines

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