ADI LT1943EFE#PBF
ADI LT1943EFE#PBF

ADI LT1943EFE#PBF

Manufacturer No:

LT1943EFE#PBF

Manufacturer:

ADI

Package:

28-TSSOP (0.173, 4.40mm Width) Exposed Pad

Description:

Converter, TFT LCD 1.25V~40V 260 Cel DUAL Specialized Voltage Regulator -40°C~85°C LT1943 28 Pins 1.35MHz 28 Terminations 28-TSSOP (0.173, 4.40mm Width) Exposed Pad

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

LT1943EFE#PBF information

ADI LT1943EFE#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LT1943EFE#PBF.

  • Type
  • Parameter
  • Lifecycle Status
  • PRODUCTION (Last Updated: 3 months ago)
  • Factory Lead Time
  • 8 Weeks
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Surface Mount
  • YES
  • Number of Pins
  • 28
  • Operating Temperature
  • -40°C~85°C
  • Packaging
  • Tube
  • Published
  • 2005
  • JESD-609 Code
  • e3
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 28
  • ECCN Code
  • EAR99
  • Terminal Finish
  • Matte Tin (Sn)
  • Applications
  • Converter, TFT LCD
  • Subcategory
  • Switching Regulator or Controllers
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Peak Reflow Temperature (Cel)
  • 260
  • Number of Functions
  • 4
  • Terminal Pitch
  • 0.65mm
  • Time@Peak Reflow Temperature-Max (s)
  • 30
  • Base Part Number
  • LT1943
  • Number of Outputs
  • 4
  • Qualification Status
  • Not Qualified
  • Output Type
  • Adjustable
  • Input Voltage-Nom
  • 12V
  • Analog IC - Other Type
  • SWITCHING REGULATOR
  • Voltage - Input
  • 4.5V~22V
  • Voltage - Output
  • 1.25V~40V
  • Topology
  • Boost
  • Min Input Voltage
  • 4.5V
  • Control Mode
  • CURRENT-MODE
  • Max Input Voltage
  • 22V
  • Switcher Configuration
  • BUCK
  • Switching Frequency
  • 1.35MHz
  • Height
  • 1.05mm
  • Length
  • 9.8mm
  • Width
  • 4.5mm
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for ADI LT1943EFE#PBF.

Datasheets:

ConflictMineralStatement:

LT1943EFE#PBF Overview


Overall, it supports 4 outputs. To facilitate transportation, alternator regulator is packaged in 28-TSSOP (0.173, 4.40mm Width) Exposed Pad. A package of Tube is ready for shipping. In general, this voltage controller outputs a voltage of 1.25V~40V. Easy adaptability thanks to Surface Mount universal mount. In addition to Converter, TFT LCD, this electrical regulator targets other applications as well. It is recommended that the operating temperature be set to -40°C~85°C to prevent malfunctions. It is designed to accept 4.5V~22V as the input voltage. 28 terminals are present on the electronic component. It has received rave reviews as a SWITCHING REGULATOR voltage regulator. Alternator regulator pinouts begin with 28 pins. Find more pin-to-pin solutions by searching LT1943. Currently, the power supply regulator has 28 pins. There are other Switching Regulator or Controllers in the industry that play a crucial role, such as the AC voltage regulator. The alternator regulator requires an input voltage greater than 4.5V. This AC voltage regulator is capable of switching at a frequency of 1.35MHz.

LT1943EFE#PBF Features


Widely used in Converter, TFT LCD applications
SWITCHING REGULATOR analog IC


LT1943EFE#PBF Applications


There are a lot of Linear Technology/Analog Devices
LT1943EFE#PBF Specialized Voltage Regulators applications.


  • Set-Top Box
  • DDR Vooo and V? Voltage Generation
  • PC Dual Power Supply
  • Server DDR Power
  • Desktop Computer
  • Graphics Cards
  • Cell Phones
  • Wireless Modems
  • PCS Phones
  • Two-Way Pagers

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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