LT1580IT The LT1580IT is a 7A low dropout linear voltage regulator from LT, designed to power modern microprocessors. It features a very low dropout voltage.
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LT1580IT

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Mfr Name: LT
LT
The LT1580IT is a 7A low dropout linear voltage regulator from LT, designed to power modern microprocessors. It features a very low dropout voltage.
✓ Total Stock: 3,874 pcs

LT1580IT Available from 1 distributor

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3,874 pcs
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LT1580IT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT1580IT Description

Short technical summary and product information.

The LT1580IT is a high-current, low dropout linear voltage regulator manufactured by LT. It is designed to efficiently power the latest generation of microprocessors, offering a dropout voltage as low as 100mV at light loads and rising to 540mV at its maximum output current of 7A. To achieve this low dropout, a second low-current input voltage, 1V greater than the output voltage, is required.

 

This regulator is suitable for applications requiring stable and efficient power delivery. Its design focuses on minimizing power loss through a low dropout characteristic, making it an effective choice for power-sensitive systems. The device can also function as a single-supply device, providing flexibility in various circuit designs.

 

While specific package and mounting details are not provided in the available data, linear regulators like the LT1580IT are typically available in surface-mount or through-hole packages suitable for various PCB designs. Its primary function is to provide a regulated output voltage from a higher input voltage, crucial for sensitive electronic components.

LT1580IT Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LT1580IT 7A Very Low Dropout Regulator
Subcategory: Linear Regulator

LT1580IT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LT1580IT Features

  • 7A maximum output current.
  • Very low dropout voltage.
  • 100mV dropout at light loads.
  • 540mV dropout at 7A.
  • Designed for microprocessor power.

LT1580IT Applications

  • Powering modern microprocessors.
  • High-current voltage regulation.
  • Low-power loss applications.
  • Efficient power supply designs.

LT1580IT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the LT1580IT?

The LT1580IT has a maximum output current of 7A.

What is the dropout voltage of the LT1580IT at light loads?

The dropout voltage is typically 100mV at light loads.

What is the dropout voltage of the LT1580IT at 7A?

The dropout voltage rises to a maximum of 540mV at 7A.

What input voltage is required for the LT1580IT?

A second low-current input voltage 1V greater than the output voltage is required for low dropout.

What is the RoHS status of the LT1580IT?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT1580IT?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status for the LT1580IT?

The REACH status is REACH Unaffected.

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