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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLM61460AASQRJRRQ1
LM61460AASQRJRRQ1 Image
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LM61460AASQRJRRQ1 - Texas Instruments

Manufacturer Part Number
LM61460AASQRJRRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM61460AASQRJRRQ1
ECAD Model
Parts Description
LM61460AAS PRODUCTION MATERIAL
Detailed Description
Package
14-VFQFN
Data sheet
LM61460AASQRJRRQ1.pdf
RoHs Status
ROHS3 Compliant
In stock: 13036

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Specifications

LM61460AASQRJRRQ1 Tech Specifications
Texas Instruments - LM61460AASQRJRRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM61460AASQRJRRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 1V  
Voltage - Output (Max) 34.2V  
Voltage - Input (Min) 3V  
Voltage - Input (Max) 36V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 14-VQFN-HR (4x3.5)  
Series Automotive, AEC-Q100  
Package / Case 14-VFQFN  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 150°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount, Wettable Flank  
Function Step-Down  
Frequency - Switching 200kHz ~ 2MHz  
Current - Output 6A  
Base Product Number LM61460  

Parts Introduction

Manufacturer Part Number

LM61460AASQRJRRQ1

Manufacturer

Texas Instruments

Introduction

The LM61460AASQRJRRQ1 is a highly efficient, step-down DC DC switching regulator designed for a wide range of applications, especially in automotive-grade environments.

Product Features and Performance

Step-Down Buck topology

Adjustable output voltage

Capable of delivering up to 6A of current

Wide input voltage range from 3V to 36V

Adjustable output ranging from 1V to 34.2V

High switching frequency from 200kHz to 2MHz

Features synchronous rectification for improved efficiency

Operates at a temperature range from -40°C to 150°C

Automotive grade and AEC-Q100 qualified

Product Advantages

High efficiency and power density

Thermal performance optimized for harsh environments

Flexible power solution suitable for a broad voltage range

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 1V

Voltage Output (Max): 34.2V

Current Output: 6A

Frequency Switching: 200kHz ~ 2MHz

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

AEC-Q100 qualification ensures reliability in automotive applications

Enhanced thermal and overcurrent protection

Compatibility

Compatible with a wide range of automotive-grade applications due to its flexible input/output voltage configurations and high current capacity

Application Areas

Automotive electronics

Power management for industrial systems

Energy-efficient applications requiring adjustable output settings

Product Lifecycle

Currently active product status

Not nearing discontinuation

Replacements or upgrades available for various power requirements

Several Key Reasons to Choose This Product

High efficiency reduces thermal footprint and increases system reliability

Broad input and output voltage ranges offer design flexibility in various applications

Robust thermal management suitable for high-temperature automotive environments

AEC-Q100 qualification ensures high-reliability suitable for automotive grade applications

Advanced packaging for compact and durable mounting

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM61460AASQRJRRQ1

Product Attribute LM61460AASQRJRRQ1 LM61460AFSQRJRRQ1 LM61460AANQRJRRQ1 LM61480Q3RPHRQ1
Part Number LM61460AASQRJRRQ1 LM61460AFSQRJRRQ1 LM61460AANQRJRRQ1 LM61480Q3RPHRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number LM61460 LM61460 LM61460 -
Mounting Type Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank
Current - Output 6A 6A 6A 8A
Output Type Adjustable Adjustable Adjustable Fixed
Package / Case 14-VFQFN 14-VFQFN 14-VFQFN 16-PowerVFQFN
Number of Outputs 1 1 1 1
Output Configuration Positive Positive Positive Positive
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Max) 34.2V 34.2V 34.2V -
Supplier Device Package 14-VQFN-HR (4x3.5) 14-VQFN-HR (4x3.5) 14-VQFN-HR (4x3.5) 16-VQFN-HR (4.5x3.5)
Series Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100
Synchronous Rectifier Yes Yes Yes No
Topology Buck Buck Buck Buck
Frequency - Switching 200kHz ~ 2MHz 200kHz ~ 2MHz 200kHz ~ 2MHz 400kHz, 2.2MHz, 200kHz ~ 2.2MHz
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Input (Max) 36V 36V 36V 36V
Voltage - Output (Min/Fixed) 1V 1V 1V 3.3V
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Voltage - Input (Min) 3V 3V 3V 3V

LM61460AASQRJRRQ1 Datasheet PDF

Download LM61460AASQRJRRQ1 pdf datasheets and Texas Instruments documentation for LM61460AASQRJRRQ1 - Texas Instruments.

PCN Design/Specification
LM6yyy 30/Jul/2021.pdf LM62435-Q1/LM61460-Q1/LM61440-Q1/LM61435-Q1 14/Apr.pdf

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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LM61460AASQRJRRQ1

Texas Instruments
32D-LM61460AASQRJRRQ1

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