ST A7985A

Manufacturer No:

A7985A

Manufacturer:

Package:

8-SOIC (0.154, 3.90mm Width) Exposed Pad

Description:

8 Terminals 8-Pin A7985 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 250kHz Tube 8-SOIC (0.154, 3.90mm Width) Exposed Pad

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A7985A information

ST A7985A technical specifications, attributes, parameters and parts with similar specifications to ST A7985A.

Type
Parameter

Lifecycle Status
NRND (Last Updated: 8 months ago)

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
Tube

Series
Automotive, AEC-Q100

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
8

ECCN Code
EAR99

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

Min Supply Voltage
4.5V

Analog IC - Other Type
SWITCHING REGULATOR

Max Output Voltage
38V

Voltage - Output (Min/Fixed)
0.6V

Topology
Buck

Control Mode
VOLTAGE-MODE

Frequency - Switching
250kHz

Synchronous Rectifier
No

Min Output Voltage
600mV

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ST A7985A.

Datasheets:

stmicroelectronics-a7985atr-datasheets-4031.pdf

A7985A Overview

It uses the Tube 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. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.6V. 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. In order to ensure reliable performance, the dc to dc voltage regulator's minimum supply voltage is 4.5V volts.

A7985A Features

1 outputs
8 pins
Operating supply voltage of 38V

A7985A Applications

There are a lot of STMicroelectronics
A7985A 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

User Guide

PURCHASE

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IMPORTANT NOTICE

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SHIPPING COST

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SHIPPING METHOD

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.