LT1374IS8#TRPBF The LT1374IS8#TRPBF is a monolithic buck mode switching regulator from Analog Devices. It operates at a constant 500kHz switching frequency, allowing for smaller external components.
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LT1374IS8#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LT1374IS8#TRPBF is a monolithic buck mode switching regulator from Analog Devices. It operates at a constant 500kHz switching frequency, allowing for smaller external components.
✓ Total Stock: 880 pcs

LT1374IS8#TRPBF Available from 1 distributor

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880 pcs
880 pcs On Request 1 On Request On Request 2017 On Request On Request

LT1374IS8#TRPBF Specifications Quick View

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

LT1374IS8#TRPBF Description

Short technical summary and product information.

The LT1374IS8#TRPBF is a high-power, 500kHz monolithic buck mode switching regulator manufactured by Analog Devices. It integrates a 4.5A switch along with essential oscillator, control, and logic circuitry on a single die.

 

This regulator features a current mode topology, which ensures fast transient response and good loop stability. Its high switching frequency enables a significant reduction in the size of external components, such as inductors, which can be as small as 1.8µH. The device operates with an input voltage range of 5V to 25V and provides a typical output current of 3.6A.

 

Designed for surface mount applications, the LT1374IS8#TRPBF comes in an 8-lead SOIC package. It offers features like a low effective supply current of 2.5mA and a shutdown current of 20µA. The operating temperature range is from 0°C to 70°C.

 

This part is suitable for various power management applications where efficient step-down voltage conversion is required with minimal component footprint.

LT1374IS8#TRPBF Quick Information

Product Type: DC DC Switching Regulator
Series: LT1374
Canonical Name: LT1374 4.5A, 500kHz Step-Down Switching Regulator
Subcategory: Power Management

LT1374IS8#TRPBF Compliance

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

LT1374IS8#TRPBF Features

  • Monolithic 500kHz buck switching regulator
  • Integrated 4.5A switch
  • Current mode control for stability
  • Reduced external component size
  • 8-lead SOIC package

LT1374IS8#TRPBF Applications

  • Power management applications
  • Step-down voltage conversion
  • Systems requiring small footprint
  • Designs needing fast transient response

LT1374IS8#TRPBF FAQs

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

5 V to 25 V.

What is the switching frequency?

500 kHz.

What is the typical output current?

3.6 A.

What is the maximum switch current?

4.5 A.

What is the operating temperature range?

0 to 70 °C.

What is the package type?

8-Lead SOIC (Narrow 0.15 Inch).

What is the quiescent supply current?

2.5 mA typical, 20 µA in shutdown.

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