LT3470ETS8#PBF The LT3470ETS8#PBF is a micropower buck regulator from Linear Technology. It features integrated boost and catch diodes, a wide input voltage range, and low quiescent current.
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LT3470ETS8#PBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3470ETS8#PBF is a micropower buck regulator from Linear Technology. It features integrated boost and catch diodes, a wide input voltage range, and low quiescent current.
✓ Total Stock: 248 pcs

LT3470ETS8#PBF Available from 1 distributor

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248 pcs
248 pcs On Request 1 On Request On Request 2019 On Request On Request

LT3470ETS8#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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LT3470ETS8#PBF Description

Short technical summary and product information.

The LT3470ETS8#PBF is a micropower buck regulator manufactured by Linear Technology. This component integrates boost and catch diodes, simplifying circuit design. It operates with an input voltage range from 4V to 40V and provides a typical output current of 200mA.

 

Key electrical characteristics include a low quiescent current of 26µA at 12VIN to 3.3VOUT, making it suitable for power-sensitive applications. The device offers a minimum output voltage of 1.25V and operates across a wide temperature range of -40°C to 125°C.

 

The LT3470ETS8#PBF is housed in an 8-lead SOT-23 package, designed for surface mounting. Its robust design and integrated features make it a versatile solution for various power management needs.

LT3470ETS8#PBF Quick Information

Product Type: Buck Regulator
Series: LT3470
Canonical Name: LT3470ETS8#PBF Micropower Buck Regulator with Integrated Boost and Catch Diodes
Subcategory: DC/DC Converters

LT3470ETS8#PBF Compliance

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

LT3470ETS8#PBF Features

  • Micropower buck regulator with integrated diodes
  • Wide 4V to 40V input voltage range
  • Low 26µA quiescent current
  • 200mA typical output current
  • 8-lead SOT-23 package

LT3470ETS8#PBF Applications

  • Suitable for battery-powered portable devices.
  • Use in industrial sensor power supplies.
  • Powering low-voltage microcontrollers and ASICs.
  • Applicable for automotive power rails (42V compatible).
  • Ideal for distributed power architectures.

LT3470ETS8#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LT3470ETS8#PBF?

The input voltage range is 4V minimum to 40V maximum.

What is the output voltage of the LT3470ETS8#PBF?

The minimum output voltage is 1.25V; maximum output voltage is not specified.

What is the typical output current of the LT3470ETS8#PBF?

The typical output current is 200mA.

What is the quiescent current of the LT3470ETS8#PBF?

The typical quiescent current is 26µA at 12VIN to 3.3VOUT.

What package does the LT3470ETS8#PBF come in?

It is available in an 8-pin SOT-23 package.

What is the operating temperature range of the LT3470ETS8#PBF?

It operates from -40°C to 125°C.

Is the LT3470ETS8#PBF a synchronous regulator?

No, it is a non-synchronous switching regulator.

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