LT3570IFE#PBF The LT3570IFE#PBF from LTC is a versatile DC-DC switching regulator. It integrates a 1.5A buck converter, a 1.5A boost converter, and an LDO controller.
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LT3570IFE#PBF

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Mfr Name: LTC
LTC
The LT3570IFE#PBF from LTC is a versatile DC-DC switching regulator. It integrates a 1.5A buck converter, a 1.5A boost converter, and an LDO controller.
✓ Total Stock: 41 pcs

LT3570IFE#PBF Available from 1 distributor

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LT3570IFE#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT3570IFE#PBF Description

Short technical summary and product information.

The LT3570IFE#PBF by LTC is a highly integrated DC-DC switching regulator designed for various power management applications. It features a 1.5A buck converter, a 1.5A boost converter, and an LDO controller, offering flexibility in power supply design.

 

This device supports an input voltage range from 8V to 28V. It provides multiple output voltages, including 5V, 8V, and 3.3V from the buck and boost converters, and 2.5V from the LDO. The buck converter can deliver up to 250mA, while the boost converter can supply up to 500mA, making it suitable for moderate power requirements.

 

Typical applications for the LT3570IFE#PBF include DSL modems and "Dying Gasp" systems, where reliable and efficient power conversion is critical. Its integrated nature simplifies design and reduces component count.

 

This component is suitable for designs requiring flexible voltage regulation and multiple output rails from a single IC. Its capabilities make it a valuable part for power management solutions in various electronic devices.

LT3570IFE#PBF Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: LT3570IFE#PBF Buck Converter, Boost Converter and LDO Controller
Subcategory: Voltage Regulators

LT3570IFE#PBF Compliance

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

LT3570IFE#PBF Features

  • Integrated 1.5A buck converter.
  • Integrated 1.5A boost converter.
  • Integrated LDO controller.
  • Input voltage range 8V to 28V.
  • Suitable for DSL modems.

LT3570IFE#PBF Applications

  • Ideal for DSL modem power.
  • Used in "Dying Gasp" systems.
  • Provides multiple output voltages.
  • Simplifies power supply design.

LT3570IFE#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT3570IFE#PBF?

The input voltage range is 8V to 28V.

What are the output voltages provided by the LT3570IFE#PBF?

It provides output voltages of 5V, 8V, and 3.3V from the buck and boost converters, and 2.5V from the LDO.

What is the maximum current for the buck converter?

The buck converter has a maximum current of 250mA for VOUT1 and 500mA for VOUT3.

What is the maximum current for the boost converter?

The boost converter has a maximum current of 500mA for VOUT2 in one configuration and 200mA in another.

What are the typical applications for the LT3570IFE#PBF?

Typical applications include DSL Modems and "Dying Gasp" Systems.

What is the RoHS status of the LT3570IFE#PBF?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3570IFE#PBF?

The Moisture Sensitivity Level is 1 Unlimited.

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