LT3071MPUFD#PBF The LT3071MPUFD#PBF is a 5A, low noise, programmable output linear regulator from Linear Technology. It offers a typical dropout voltage of 85mV and ±1% accuracy.
Mfr Part #:

LT3071MPUFD#PBF

Available from 1 distributors
Mfr Name: Linear Technology
Linear Technology
The LT3071MPUFD#PBF is a 5A, low noise, programmable output linear regulator from Linear Technology. It offers a typical dropout voltage of 85mV and ±1% accuracy.
✓ Total Stock: 241 pcs
$ Price Range: $0.28

LT3071MPUFD#PBF Available from 1 distributor

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✓ Non-Authorised
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241 pcs
241 pcs On Request 1 On Request On Request 14+ On Request On Request

LT3071MPUFD#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

LT3071MPUFD#PBF Description

Short technical summary and product information.

The LT3071MPUFD#PBF is a 5A, low noise, programmable output linear regulator designed for high performance applications. It features an ultra-fast transient response and a low dropout voltage of 85mV typical at 5A.

 

The regulator's output voltage is digitally selectable over a range of 0.8V to 1.8V, with an additional analog margining function allowing for continuous adjustment within a ±10% range. It provides low output noise of 25µVRMS and high frequency PSRR of 30dB at 1MHz.

 

Internal protection features include UVLO, reverse-current protection, precision current limiting with power foldback, and thermal shutdown. The LT3071MPUFD#PBF is available in a thermally enhanced 28-lead, 4mm x 5mm QFN package, suitable for surface mounting.

 

This device is ideal for applications such as FPGA and DSP supplies, ASIC and microprocessor supplies, and servers and storage devices, where stable and low noise power is critical.

LT3071MPUFD#PBF Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LT3071MPUFD#PBF 5A Low Noise Programmable Output Linear Regulator
Subcategory: Voltage Regulators

LT3071MPUFD#PBF Compliance

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

LT3071MPUFD#PBF Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LT3071MPUFD#PBF Features

  • 5A maximum output current capability.
  • Low 85mV typical dropout voltage.
  • Digitally programmable output voltage.
  • ±10% analog output margining.
  • 25µVRMS low output noise.

LT3071MPUFD#PBF Applications

  • Ideal for FPGA and DSP supplies.
  • Suitable for ASIC and microprocessor supplies.
  • Used in servers and storage devices.
  • Post buck regulation applications.
  • Supply isolation requirements.

LT3071MPUFD#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the LT3071MPUFD#PBF?

The LT3071MPUFD#PBF can supply up to 5A of output current.

What is the typical dropout voltage of the LT3071MPUFD#PBF?

The typical dropout voltage is 85mV at 5A.

What is the programmable output voltage range for the LT3071MPUFD#PBF?

The output voltage is digitally selectable over a range of 0.8V to 1.8V.

Does the LT3071MPUFD#PBF have an analog margining feature?

Yes, it features an analog margining function that allows adjustment over a continuous ±10% range.

What is the output noise level of the LT3071MPUFD#PBF?

The device provides low output noise of 25µVRMS from 10Hz to 100kHz.

What package type is the LT3071MPUFD#PBF supplied in?

It is supplied in a 28-lead, 4mm x 5mm QFN package.

What are the operating temperature limits for the LT3071MPUFD#PBF?

The operating temperature range is -55°C to 125°C (TJ).

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