LT1943EFE#PBF The LT1943EFE#PBF from Linear Technology is a DC DC Switching Regulator. It operates with an input voltage range of 4.5 V to 22 V and an output voltage range of 1.25 V to 40 V.
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LT1943EFE#PBF

Available from 1 distributors
Mfr Name: LT
LT
The LT1943EFE#PBF from Linear Technology is a DC DC Switching Regulator. It operates with an input voltage range of 4.5 V to 22 V and an output voltage range of 1.25 V to 40 V.
✓ Total Stock: 5,980 pcs

LT1943EFE#PBF Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,980 pcs
5980 pcs On Request 1 On Request On Request 05+ On Request On Request

LT1943EFE#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

LT1943EFE#PBF Description

Short technical summary and product information.

The LT1943EFE#PBF is a DC DC Switching Regulator manufactured by Linear Technology. This component is designed for applications requiring voltage conversion, such as TFT and LCD displays.

 

Key electrical specifications include an input voltage range of 4.5 V to 22 V and an output voltage range of 1.25 V to 40 V. It features 4 outputs and operates within a temperature range of -40°C to 85°C.

 

The device is available in surface mount packaging, specifically in a 28-TSSOP Exposed Pad, 28-eTSSOP, or 28-HTSSOP package. Its operating temperature range makes it suitable for various environmental conditions.

LT1943EFE#PBF Quick Information

Product Type: Voltage Regulator - DC DC Switching Regulator
Canonical Name: LT1943EFE#PBF
Subcategory: DC DC Switching Regulator

LT1943EFE#PBF Compliance

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

LT1943EFE#PBF Features

  • Input voltage range of 4.5 V to 22 V.
  • Output voltage range of 1.25 V to 40 V.
  • Features 4 outputs for versatile applications.
  • Operates in temperatures from -40°C to 85°C.
  • Surface mount package for easy integration.

LT1943EFE#PBF Applications

  • Used in TFT LCD converter circuits.
  • Suitable for multi-rail DC-DC conversion.
  • Ideal for quad-output power supply designs.
  • Operates over wide input voltage range.

LT1943EFE#PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT1943EFE#PBF?

The input voltage range is 4.5 V to 22 V.

What is the output voltage range for the LT1943EFE#PBF?

The output voltage range is 1.25 V to 40 V.

What is the operating temperature range of the LT1943EFE#PBF?

The operating temperature range is -40°C to 85°C.

How many outputs does the LT1943EFE#PBF have?

The LT1943EFE#PBF has 4 outputs.

What type of package is the LT1943EFE#PBF in?

The package is 28-TSSOP Exposed Pad, 28-eTSSOP, or 28-HTSSOP.

What is the mounting type for the LT1943EFE#PBF?

The mounting type is Surface Mount.

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