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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsL6902D
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L6902D - STMicroelectronics

Manufacturer Part Number
L6902D
Manufacturer
STMicroelectronics
Allelco Part Number
32D-L6902D
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 1A 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
L6902 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

L6902D Tech Specifications
STMicroelectronics - L6902D technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - L6902D

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Output (Min/Fixed) 1.235V  
Voltage - Output (Max) 34V  
Voltage - Input (Min) 8V  
Voltage - Input (Max) 36V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 150°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 250kHz  
Current - Output 1A  
Base Product Number L6902  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number L6902D

Manufacturer: stmicroelectronics

Manufacturer Part Number L6902D

Manufacturer: stmicroelectronics

Introduction

The L6902D is a high-efficiency, monolithic, step-down DC/DC converter capable of driving a 1A load from an input voltage ranging from 8V to 36V. It features an adjustable output voltage from 1.235V to 34V, making it suitable for a wide range of applications, including industrial, automotive, and telecommunications equipment.

Product Features and Performance

High efficiency up to 95%

Wide input voltage range: 8V to 36V

Adjustable output voltage from 1.235V to 34V

Output current capability of up to 1A

Switching frequency of 250kHz

Thermal shutdown and current limit protection

Small 8-pin SOIC package

Product Advantages

High efficiency for improved energy savings

Wide input voltage range for versatile applications

Adjustable output voltage for flexible power supply requirements

Compact size and surface-mount package for space-constrained designs

Comprehensive protection features for reliable operation

Key Reasons to Choose This Product

Excellent performance and efficiency for power-sensitive applications

Versatile input and output voltage range to accommodate a variety of systems

Compact and space-saving design for easy integration

Robust protection features for reliable and safe operation

Cost-effective solution for a wide range of power conversion needs

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Compliant with relevant safety and environmental standards

Compatibility

The L6902D is compatible with a wide range of industrial, automotive, and telecommunications equipment that require a high-efficiency, adjustable step-down DC/DC converter.

Application Areas

Industrial control and automation

Automotive electronics

Telecommunications equipment

General-purpose power supply applications

Product Lifecycle

The L6902D is an active product and is currently available. There are no known equivalent or alternative models from stmicroelectronics at this time. If you have any further questions or require more information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics L6902D

Product Attribute L6902D L6902D013TR L6917BD L6910
Part Number L6902D L6902D013TR L6917BD L6910
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics
Voltage - Input (Max) 36V 36V - -
Topology Buck Buck Buck -
Package Tube Tape & Reel (TR) Tube -
Synchronous Rectifier No No Yes -
Voltage - Input (Min) 8V 8V - -
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 28-SOIC (0.295", 7.50mm Width) -
Current - Output 1A 1A - -
Series - - - -
Frequency - Switching 250kHz 250kHz 300kHz -
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -25°C ~ 125°C (TJ) -
Base Product Number L6902 L6902 L6917 -
Supplier Device Package 8-SOIC 8-SOIC 28-SO -
Function Step-Down Step-Down Step-Down -
Output Type Adjustable Adjustable Transistor Driver -
Output Configuration Positive Positive Positive -
Mounting Type Surface Mount Surface Mount Surface Mount -
Voltage - Output (Min/Fixed) 1.235V 1.235V - -
Number of Outputs 1 1 2 -
Voltage - Output (Max) 34V 34V - -

L6902D Datasheet PDF

Download L6902D pdf datasheets and STMicroelectronics documentation for L6902D - STMicroelectronics.

PCN Packaging
Material Barrier Bag 17/Dec/2020.pdf CRP/14/8400 20/Mar/2014.pdf
PCN Assembly/Origin
Subcontractor 01/Jun/2021.pdf
PCN Design/Specification
Wire Chg 15/Jan/2016.pdf
HTML Datasheet
L6902 Datasheet.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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L6902D Image

L6902D

STMicroelectronics
32D-L6902D

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