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L7980ATR

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Manufacturer No:

L7980ATR

Manufacturer:

STMicroelectronics

HK JDW NO:

761-L7980ATR

Package:

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

Datasheet:

L7980ATR

Description:

8 Terminals 4.5V 8-Pin L7980 DC DC Voltage Regulator 1 Outputs 250kHz~1MHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width) Exposed Pad

Quantity:

In Stock : 999

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Product Details

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L7980ATR Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. This harley voltage regulator has 8 terminations. Space savings are achieved by placing this voltage regulator in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. The adjusting voltage regulator generates Adjustable output. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Keeping dc to dc voltage regulator's operating temperature at -40°C~150°C TJ is essential when operating. DC-DC switching regulators reach 250kHz~1MHz switching frequencies. This voltage regulator is able to operate with the minimal input voltage of 4.5V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.6V. Its 260 peak reflow temperature makes this regulator essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. There is a DC/DC regulator in this family that belongs to the L7980 family. A voltage of 28V volts can be generated by DC DC switching regulator. For switching regulator operation, 8 pins are used. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 600mV. Voltage regulator's maximal output current reaches 2A A to meet the operation requirements. There is a maximum output voltage of 28V from this voltage regulator 12v. Switching regulators such as this operate from voltages of 28V.

L7980ATR Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 28V

L7980ATR Applications


There are a lot of STMicroelectronics L7980ATR Voltage Regulators applications.

  • Power supplies of electronic gadgets
  • Hydraulic presses
  • Thermal power
  • Constant current circuits
  • Machining centers
  • Injection molding machinery
  • Remotely powered electric motors
  • Production lines
  • seismic instrument power circuits
  • Computer rooms
1. Purchase

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Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

L7980ATR

technical specifications, attributes, parameters and parts with similar specifications to L7980ATR.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    11 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 7 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

    Tape & Reel (TR)

  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Type

    Integrated Circuit (IC)

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Base Part Number

    L7980

  • Function

    Step-Down

  • Number of Outputs

    1

  • Output Voltage

    28V

  • Output Type

    Adjustable

  • Max Output Current

    2A

  • Operating Supply Voltage

    28V

  • Voltage - Input (Min)

    4.5V

  • Input Voltage-Nom

    12V

  • Output Configuration

    Positive

  • Max Output Voltage

    28V

  • Voltage - Output (Min/Fixed)

    0.6V

  • Topology

    Buck

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    250kHz~1MHz

  • 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

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