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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT1956IFE-5#PBF
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LT1956IFE-5#PBF - Linear Technology

Manufacturer Part Number
LT1956IFE-5#PBF
Manufacturer
Linear Technology
Allelco Part Number
32D-LT1956IFE-5#PBF
ECAD Model
Parts Description
HIGH VOLTAGE, 1.5A, 500KHZ STEP-
Package
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Data sheet
LT1956IFE-5#PBF.pdf
Our certification
In stock: 7210

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Specifications

LT1956IFE-5#PBF Tech Specifications
Linear Technology - LT1956IFE-5#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology - LT1956IFE-5#PBF

Product Attribute Attribute Value  
Manufacturer Linear Technology  
Voltage - Output (Min/Fixed) 5V  
Voltage - Output (Max) -  
Voltage - Input (Min) 5.5V  
Voltage - Input (Max) 60V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 16-TSSOP-EP  
Series -  
Package / Case 16-TSSOP (0.173", 4.40mm Width) Exposed Pad  
Product Attribute Attribute Value  
Package Bulk  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 500kHz  
Current - Output 1.5A (Switch)  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LT1956IFE-5#PBF

Manufacturer

analog-devices

Introduction

The LT1956IFE-5#PBF is a high-efficiency, step-down DC-DC converter that provides a regulated 5V output from a wide input voltage range of 5.5V to 60V. It is designed to deliver up to 1.5A of output current with excellent line and load regulation.

Product Features and Performance

Wide input voltage range of 5.5V to 60V

Fixed 5V output voltage

Output current up to 1.5A

Switching frequency of 500kHz

Operating temperature range of -40°C to 125°C

Compact 16-TSSOP (4.4mm) package with exposed pad for improved thermal performance

Product Advantages

High efficiency, up to 95%, reduces power dissipation and heat generation

Compact size and high power density

Wide input voltage range for versatile applications

Robust thermal management with exposed pad package

Key Reasons to Choose This Product

Reliable and stable performance in a wide range of operating conditions

Efficient power conversion for improved system energy efficiency

Compact size and easy integration into space-constrained designs

Excellent thermal management for reliable operation in demanding environments

Quality and Safety Features

Robust and reliable design for long-term operation

Overcurrent, overvoltage, and overtemperature protection

RoHS-compliant and halogen-free for environmental safety

Compatibility

The LT1956IFE-5#PBF is compatible with a variety of systems and applications that require a regulated 5V output from a wide input voltage range.

Application Areas

Industrial and automotive electronics

Telecommunications equipment

Instrumentation and control systems

Medical devices

General-purpose DC-DC conversion applications

Product Lifecycle

The LT1956IFE-5#PBF is an active product. There are no known plans for discontinuation at this time. However, customers are advised to contact our website's sales team for the latest product availability and information on any potential alternative or equivalent models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Linear Technology LT1956IFE-5#PBF

Product Attribute LT1956IFE-5#PBF LT1956IFE#TRPBF LT1956IFE-5#PBF LT1956EGN-5#PBF
Part Number LT1956IFE-5#PBF LT1956IFE#TRPBF LT1956IFE-5#PBF LT1956EGN-5#PBF
Manufacturer Linear Technology Linear Technology Analog Devices Inc. Analog Devices Inc.
Function Step-Down Step-Down Step-Down Step-Down
Series - - - -
Supplier Device Package 16-TSSOP-EP 16-TSSOP-EP 16-TSSOP-EP 16-SSOP
Output Configuration Positive Positive Positive Positive
Topology Buck Buck Buck Buck
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) 0°C ~ 125°C (TJ)
Frequency - Switching 500kHz 500kHz 500kHz 500kHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Outputs 1 1 1 1
Voltage - Output (Min/Fixed) 5V 1.219V 5V 5V
Package Bulk Bulk Tube Tube
Synchronous Rectifier No No No No
Voltage - Output (Max) - 54V - -
Voltage - Input (Max) 60V 60V 60V 60V
Voltage - Input (Min) 5.5V 5.5V 5.5V 5.5V
Output Type Fixed Adjustable Fixed Fixed
Current - Output 1.5A (Switch) 1.5A (Switch) 1.5A (Switch) 1.5A (Switch)
Package / Case 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP (0.173', 4.40mm Width) Exposed Pad 16-SSOP (0.154', 3.90mm Width)

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LT1956IFE-5#PBF

Linear Technology
32D-LT1956IFE-5#PBF

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