LT1373IS8 The LT1373IS8 is a switching regulator from LT, designed for high efficiency. It features a 1.5A current limit and operates at a typical switching frequency of 250kHz.
Mfr Part #:

LT1373IS8

Available from 1 distributors
Mfr Name: LT
LT
The LT1373IS8 is a switching regulator from LT, designed for high efficiency. It features a 1.5A current limit and operates at a typical switching frequency of 250kHz.
✓ Total Stock: 3,512 pcs

LT1373IS8 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,512 pcs
3512 pcs On Request 1 On Request On Request 17+ On Request On Request

LT1373IS8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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LT1373IS8 Description

Short technical summary and product information.

The LT1373IS8 is a switching regulator IC manufactured by LT, designed for efficient power conversion. It operates with a typical switching frequency of 250kHz, with a maximum frequency of 275kHz. The device features a current limit of 1.5A and a low minimum supply voltage of 2.7V.

 

Key electrical characteristics include a typical quiescent current of 1mA at 250kHz and a shutdown supply current of 12µA. It is designed to use small inductors, requiring only 15µH. The component is suitable for surface mount applications and occupies a small board space of 0.6 square inches.

 

This switching regulator can regulate both positive and negative outputs. Its design emphasizes low supply current and high efficiency, making it suitable for various power management applications where space and power consumption are critical factors.

LT1373IS8 Quick Information

Product Type: Switching Regulator
Series: LT1373
Canonical Name: LT1373IS8 Switching Regulator
Subcategory: DC-DC Switching Regulators

LT1373IS8 Compliance

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

LT1373IS8 Features

  • 1.5A current limited power switch.
  • Typical 1mA IQ at 250kHz.
  • Low minimum supply voltage of 2.7V.
  • Uses small inductors (15µH).
  • Surface mount components only.

LT1373IS8 Applications

  • Regulates positive or negative outputs.
  • High efficiency switching regulator.
  • Low supply current applications.
  • Compact board space designs.

LT1373IS8 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the switching frequency of the LT1373IS8?

The LT1373IS8 has a typical switching frequency of 250kHz and a maximum switching frequency of 275kHz.

What is the current limit for the LT1373IS8?

The LT1373IS8 has a current limit of 1.5A.

What is the minimum supply voltage for the LT1373IS8?

The minimum supply voltage for the LT1373IS8 is 2.7V.

What is the typical quiescent current of the LT1373IS8?

The typical quiescent current of the LT1373IS8 is 1mA at 250kHz.

What is the package type for the LT1373IS8?

The LT1373IS8 is supplied in a PDSO8 package.

What is the mounting type for the LT1373IS8?

The LT1373IS8 is designed for surface mounting.

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