LT3509EMSE#PBF The LT3509EMSE#PBF from Analog Devices Inc. is an adjustable buck switching regulator designed for step-down voltage conversion. It offers a 700mA output current and operates within a wide input voltage range.
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LT3509EMSE#PBF

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Mfr Name: LT
LT
The LT3509EMSE#PBF from Analog Devices Inc. is an adjustable buck switching regulator designed for step-down voltage conversion. It offers a 700mA output current and operates within a wide input voltage range.
✓ Total Stock: 205 pcs

LT3509EMSE#PBF Available from 1 distributor

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LT3509EMSE#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Function
Halogen Free
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Package / Case
Supplier Device Package
Synchronous Rectifier
Topology

LT3509EMSE#PBF Description

Short technical summary and product information.

The LT3509EMSE#PBF is an integrated circuit from Analog Devices Inc. designed as a step-down (buck) switching voltage regulator. It features an adjustable output type, capable of delivering up to 700mA of current. The device operates with an input voltage range from 3.6V to 36V, with a maximum output voltage of 34.2V and a minimum adjustable output of 0.8V.

 

This regulator is built on a buck topology and operates at switching frequencies between 260kHz and 2.15MHz. It is designed for surface mount installation in a 16-TFSOP package with an exposed pad. The operating temperature range is -40°C to 125°C (TJ).

 

Key specifications include dual outputs, positive output configuration, and no synchronous rectifier. The LT3509EMSE#PBF is suitable for various power management applications requiring efficient voltage step-down conversion.

LT3509EMSE#PBF Quick Information

Product Type: Buck Switching Regulator
Series: LT3509
Canonical Name: LT3509EMSE#PBF Adjustable Buck Switching Regulator
Subcategory: DC-DC Switching Regulator

LT3509EMSE#PBF Compliance

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

LT3509EMSE#PBF Features

  • Adjustable step-down buck regulator.
  • 700mA output current capability.
  • Wide 3.6V to 36V input voltage range.
  • Operates from -40°C to 125°C.
  • Surface mountable 16-TFSOP package.

LT3509EMSE#PBF Applications

  • Power supplies for portable devices.
  • Automotive electronics power.
  • Industrial control systems.
  • Battery-powered equipment.

LT3509EMSE#PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output current of the LT3509EMSE#PBF?

The LT3509EMSE#PBF has an output current of 700mA.

What is the input voltage range for the LT3509EMSE#PBF?

The input voltage range for the LT3509EMSE#PBF is from 3.6V to 36V.

What is the operating temperature range of the LT3509EMSE#PBF?

The LT3509EMSE#PBF operates from -40°C to 125°C (TJ).

What package type is the LT3509EMSE#PBF supplied in?

The LT3509EMSE#PBF is supplied in a 16-TFSOP (0.118", 3.00mm Width) Exposed Pad package.

Is the LT3509EMSE#PBF RoHS compliant?

The LT3509EMSE#PBF is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3509EMSE#PBF?

The Moisture Sensitivity Level (MSL) for the LT3509EMSE#PBF is 1 Unlimited.

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