LT3501IFE The LT3501IFE is a dual step-down switching regulator from LT, featuring independent or sequenced outputs. It supports input voltages from 6V to 24V.
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LT3501IFE

Available from 1 distributors
Mfr Name: LT
LT
The LT3501IFE is a dual step-down switching regulator from LT, featuring independent or sequenced outputs. It supports input voltages from 6V to 24V.
✓ Total Stock: 9,959 pcs

LT3501IFE Available from 1 distributor

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9,959 pcs
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LT3501IFE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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LT3501IFE Description

Short technical summary and product information.

The LT3501IFE is a versatile dual step-down switching regulator designed for efficient power conversion. It offers two independent output channels, VOUT1 and VOUT2, with nominal voltages of 5V and 1.2V respectively, each capable of delivering up to 1.5A.

 

This device supports a wide input voltage range from 6V to 24V and can operate at a maximum switching frequency of 1.2MHz, allowing for smaller inductor sizes. The LT3501IFE provides flexible output sequencing capabilities, enabling controlled power-up and power-down sequences through independent soft-start capacitors or synchronization with power good signals.

 

Applications include multi-output power supplies, battery-powered systems, and point-of-load converters where space and efficiency are critical. Proper PCB layout is essential for optimal performance and minimal EMI, focusing on keeping high di/dt current loops small and utilizing a local ground plane.

LT3501IFE Quick Information

Product Type: Voltage Regulator - DC DC Switching Regulator
Series: LT3501
Canonical Name: LT3501IFE Dual Step-Down Switching Regulator
Subcategory: DC-DC Switching Regulator

LT3501IFE Compliance

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

LT3501IFE Features

  • Dual step-down switching regulator.
  • 5V and 1.2V outputs at 1.5A each.
  • 6V to 24V input voltage range.
  • Up to 1.2MHz switching frequency.
  • Flexible output sequencing.

LT3501IFE Applications

  • Multi-output power supplies.
  • Battery-powered devices.
  • Point-of-load converters.
  • Portable electronics.
  • Automotive applications.

LT3501IFE FAQs

7 frequently asked questions generated from this part’s specifications.
What are the output voltages for the LT3501IFE?

The LT3501IFE has two output voltages: VOUT1 is 5V and VOUT2 is 1.2V.

What is the maximum output current for each channel of the LT3501IFE?

Each output channel (VOUT1 and VOUT2) of the LT3501IFE can provide a maximum output current of 1.5A.

What is the input voltage range for the LT3501IFE?

The LT3501IFE operates with an input voltage range from 6V to 24V.

What is the maximum switching frequency of the LT3501IFE?

The maximum switching frequency for the LT3501IFE is 1.2MHz.

Does the LT3501IFE support output sequencing?

Yes, the LT3501IFE supports controlled power up and down through output sequencing, which can be managed by independent soft-start capacitors or sequencing with the PG1 output.

What is the RoHS status of the LT3501IFE?

The LT3501IFE is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3501IFE?

The Moisture Sensitivity Level (MSL) for the LT3501IFE is 1 Unlimited.

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