LT3431EFE#TRPBF The LT3431EFE#TRPBF is a Buck Switching Regulator IC from Analog Devices. It features an adjustable output voltage and a maximum input voltage of 60V.
Mfr Part #:

LT3431EFE#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3431EFE#TRPBF is a Buck Switching Regulator IC from Analog Devices. It features an adjustable output voltage and a maximum input voltage of 60V.
✓ Total Stock: 567 pcs

LT3431EFE#TRPBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
567 pcs
567 pcs On Request 1 On Request On Request 2018 On Request On Request

LT3431EFE#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

LT3431EFE#TRPBF Description

Short technical summary and product information.

The LT3431EFE#TRPBF is a versatile Buck Switching Regulator IC manufactured by Analog Devices. It is designed for step-down voltage regulation applications, offering an adjustable output voltage range from 1.219V to a maximum of 55.2V. The device accepts an input voltage ranging from 5.5V to 60V, making it suitable for a variety of power supply designs.

 

This regulator operates at a switching frequency of 500kHz and can deliver up to 3A of output current. It is built with a non-synchronous rectification topology and is available in a 16-TSSOP-EP package, designed for surface mount installation. The operating temperature range is from 0°C to 125°C (TJ).

 

Key electrical characteristics include its buck topology and a maximum input voltage of 60V. The adjustable output configuration provides flexibility for designers. The component is supplied in a Tape & Reel package, suitable for automated assembly processes.

LT3431EFE#TRPBF Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: LT3431EFE#TRPBF Buck Switching Regulator IC
Subcategory: Voltage Regulator

LT3431EFE#TRPBF Compliance

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

LT3431EFE#TRPBF Features

  • Buck switching regulator IC.
  • Adjustable output voltage.
  • Wide input voltage range.
  • 3A switch current capability.
  • Surface mountable TSSOP package.

LT3431EFE#TRPBF Applications

  • Used in high voltage step-down power supplies.
  • Ideal for industrial and automotive systems.
  • Suitable for battery-powered equipment.
  • Applicable for distributed power architectures.

LT3431EFE#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LT3431EFE#TRPBF?

The input voltage range is 5.5V to 60V.

What is the output voltage range?

The output voltage is adjustable from 1.219V to 55.2V.

What is the maximum output current?

The device can deliver up to 3A via the internal switch.

What is the switching frequency?

The switching frequency is fixed at 500kHz.

What is the operating temperature range?

The operating junction temperature range is 0°C to 125°C.

What package is the LT3431EFE#TRPBF available in?

It is available in a 16-TSSOP (0.173", 4.40mm Width) Exposed Pad package for surface mount.

Is this regulator synchronous or non-synchronous?

It is a non-synchronous buck regulator.

LT3431EFE#TRPBF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
SI4948DY-T1-E3
SI4948DY-T1-E3
Vishay
The Vishay Dale SI4948DY-T1-E3 is a dual P-Channel MOSFET with a 60V drain-source voltage rating and a continuous drain current of 2.4A. It features a logic level gate and a maximum on-resistance of 120 mOhm.
View Part
BC55-16PAS-QX
BC55-16PAS-QX
Nexperia USA Inc.
The Nexperia BC55-16PAS-QX is an NPN bipolar junction transistor designed for power applications. It offers a 60V collector-emitter breakdown voltage and a maximum collector current of 1A.
View Part
TLP185GR-TPR,SE
TLP185GR-TPR,SE
Toshiba
The Toshiba TLP185GR-TPR,SE is a transistor output optoisolator featuring 3750Vrms isolation and a 6-SOP package. It offers a current transfer ratio between 100% and 300%.
View Part
TC74LCX374FT
TC74LCX374FT
Toshiba
The Toshiba TC74LCX374FT is a logic IC featuring NOR gate functionality. It operates within a 2V to 5.5V supply voltage range.
View Part
Home

Categories