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A7985ATR

A7985ATR

A7985ATR

STMicroelectronics

8 Terminals 4.5V 8-Pin A7985 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 250kHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width) Exposed Pad

SOT-23

A7985ATR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 11 Weeks
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
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number A7985
Function Step-Down
Number of Outputs 1
Output Voltage 38V
Output Type Adjustable
Max Output Current 2A
Operating Supply Voltage 38V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 38V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 250kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 600mV
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.13400 $2.268
5,000 $1.09200 $5.46
A7985ATR Product Details

A7985ATR Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. During the development of this harley voltage regulator, 8 terminations were made. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. The harley voltage regulator is available as a 8-SOIC (0.154, 3.90mm Width) Exposed Pad package to save space. The voltage regulator is configured with 1 outputs. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. A Surface Mount mounting is required for this switching regulator. Voltage regulators should be operated at -40°C~150°C TJ temperature while operating. DC-DC switching regulators reach 250kHz switching frequencies. Despite its low input voltage, this voltage regulator can operate. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.6V. For operation, voltage regulator provides a nominal input voltage of 12V. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. There is a DC/DC regulator in this family that belongs to the A7985 family. At 38V volts, voltage regulator can provide voltage. To operate the voltage regulator 12v, 8 pins are required. The output voltage of this voltage regulator 12v should at least be set at 600mV volts at all times. Accordingly, dc to dc voltage regulator's maximum output current is 2A A. A maximum voltage of 38V can be obtained from the regulator voltage. As the name implies, this voltage regulator belongs to the Automotive, AEC-Q100 family of voltage regulators, and it is a type of switching DC-DC regulator. Switching regulators such as this operate from voltages of 38V.

A7985ATR Features


1 outputs
8 pins
Operating supply voltage of 38V


A7985ATR Applications


There are a lot of STMicroelectronics
A7985ATR Voltage Regulators applications.


  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment

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