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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT3692AHFE#PBF
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LT3692AHFE#PBF - Analog Devices Inc.

Manufacturer Part Number
LT3692AHFE#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT3692AHFE#PBF
ECAD Model
Parts Description
IC REG BUCK ADJ 3.5A DL 38TSSOP
Detailed Description
Package
38-TFSOP (0.173', 4.40mm Width) Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LT3692AHFE#PBF Tech Specifications
Analog Devices Inc. - LT3692AHFE#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3692AHFE#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 34.2V  
Voltage - Input (Min) 3V  
Voltage - Input (Max) 36V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 38-TSSOP-EP  
Series -  
Package / Case 38-TFSOP (0.173', 4.40mm Width) Exposed Pad  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 150°C (TJ)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 110kHz ~ 2.5MHz  
Current - Output 3.5A  
Base Product Number LT3692  

Parts Introduction

Manufacturer Part Number

LT3692AHFE#PBF

Manufacturer

analog-devices

Introduction

The LT3692AHFE#PBF is a high-efficiency, synchronous, step-down DC/DC converter capable of delivering up to 3.5A of output current from a 3V to 36V input. It features an adjustable output voltage from 0.8V to 34.2V and operates at a fixed switching frequency between 110kHz and 2.5MHz.

Product Features and Performance

High efficiency up to 95%

Adjustable output voltage from 0.8V to 34.2V

Output current up to 3.5A

Wide input voltage range from 3V to 36V

Fixed switching frequency between 110kHz and 2.5MHz

Synchronous rectification for high efficiency

Undervoltage lockout, current limit, and thermal shutdown protection

Small 38-pin TFSOP package with exposed pad for efficient heat dissipation

Product Advantages

High efficiency and wide input/output voltage range make it suitable for a variety of applications

Flexible adjustable output voltage and high current capability provide design flexibility

Integrated protection features ensure reliable and safe operation

Key Reasons to Choose This Product

Exceptional performance and efficiency for a wide range of power supply designs

Compact package with thermal management features enables space-constrained applications

Robust protection circuitry ensures reliable operation in demanding environments

Quality and Safety Features

Complies with safety standards for industrial and automotive applications

Rigorous quality control and testing processes ensure high reliability

Compatibility

This device is compatible with a variety of systems and applications that require a high-efficiency, adjustable step-down DC/DC converter.

Application Areas

Industrial and automotive power supplies

Telecommunications equipment

Distributed power systems

Consumer electronics

Product Lifecycle

The LT3692AHFE#PBF is an active product. There are no announced plans for discontinuation at this time. Analog Devices may offer similar or alternative models in the future. For the latest information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT3692AHFE#PBF

Product Attribute LT3692AHFE#PBF LT3693EDD#PBF LT3692IUH#TRPBF LT3692EUH#TRPBF
Part Number LT3692AHFE#PBF LT3693EDD#PBF LT3692IUH#TRPBF LT3692EUH#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Number of Outputs 2 1 2 2
Function Step-Down Step-Down Step-Down Step-Down
Topology Buck Buck Buck Buck
Supplier Device Package 38-TSSOP-EP 10-DFN (3x3) 32-QFN (5x5) 32-QFN (5x5)
Base Product Number LT3692 LT3693 LT3692 LT3692
Package / Case 38-TFSOP (0.173', 4.40mm Width) Exposed Pad 10-WFDFN Exposed Pad 32-WFQFN Exposed Pad 32-WFQFN Exposed Pad
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Output (Max) 34.2V 30V 34.2V 34.2V
Series - - - -
Output Configuration Positive Positive Positive Positive
Voltage - Input (Max) 36V 36V 36V 36V
Current - Output 3.5A 3.5A 3.5A 3.5A
Frequency - Switching 110kHz ~ 2.5MHz 230kHz ~ 2.45MHz 110kHz ~ 2.5MHz 110kHz ~ 2.5MHz
Voltage - Output (Min/Fixed) 0.8V 0.79V 0.8V 0.8V
Voltage - Input (Min) 3V 3.6V 3V 3V
Synchronous Rectifier No No No No
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)

LT3692AHFE#PBF Datasheet PDF

Download LT3692AHFE#PBF pdf datasheets and Analog Devices Inc. documentation for LT3692AHFE#PBF - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Material Declaration LT3692AHFE#PBF.pdf

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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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LT3692AHFE#PBF Image

LT3692AHFE#PBF

Analog Devices Inc.
32D-LT3692AHFE#PBF

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