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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLM2852YMXA-2.5
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LM2852YMXA-2.5 - Texas Instruments

Manufacturer Part Number
LM2852YMXA-2.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM2852YMXA-2.5
ECAD Model
Parts Description
IC REG BUCK 2.5V 2A 14HTSSOP
Package
14-PowerTSSOP (0.173', 4.40mm Width)
Data sheet
LM2852YMXA-2.5.pdf
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Specifications

LM2852YMXA-2.5 Tech Specifications
Texas Instruments - LM2852YMXA-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM2852YMXA-2.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Min) 2.85V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 14-HTSSOP  
Series SIMPLE SWITCHER®  
Package / Case 14-PowerTSSOP (0.173', 4.40mm Width)  
Product Attribute Attribute Value  
Package Tube  
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 2A  
Base Product Number LM2852  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LM2852YMXA-2.5

Manufacturer

texas-instruments

Introduction

High-efficiency step-down voltage regulator in SIMPLE SWITCHER® series designed for varied power management applications

Product Features and Performance

Efficient synchronous buck (step-down) topology

Automatic switching between PWM and PFM modes for enhanced efficiency

2A output current capability

85V to 5.5V wide input voltage range accommodating diverse power sources

5V fixed output voltage for precision applications

500kHz switching frequency allowing for small external components

Thermal shutdown and overcurrent protection for increased reliability

-40°C to 125°C operating temperature range suitable for industrial applications

Product Advantages

High integration simplifies circuit design

Low system cost due to minimal external components

Fast transient response suitable for high-performance applications

High energy efficiency

Stable operation with ceramic and low ESR output capacitors

Key Technical Parameters

Fixed 2.5V output voltage

2A current-output capacity

85V minimum input voltage

5V maximum input voltage

500kHz switching frequency

Synchronous rectification for greater efficiency

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Under voltage lockout (UVLO)

Lead-free and RoHS compliant

Compatibility

Compatible with ceramic and low ESR capacitors

14-PowerTSSOP (0.173", 4.40mm Width) package easily integrated into various PCB designs

Application Areas

Telecommunications

Computing systems

Networking equipment

Industrial hardware

Consumer electronics

Product Lifecycle

Obsolete status

Evaluate replacements or upgrades from texas-instruments' recent product offerings

Several Key Reasons to Choose This Product

Robust temperature range suited for industrial and high-temperature environments

Output overcurrent and thermal protection enhance product reliability and longevity

Synchronous rectification for power loss reduction, improving overall system efficiency

High integration level reducing design complexity and time to market

The SIMPLE SWITCHER® pedigree ensures ease of use and a proven track record for power management

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM2852YMXA-2.5

Product Attribute LM2852YMXA-2.5 LM2852YMXAX-1.0 LM2852YMXAX-1.3 LM2852YMXA-1.3
Part Number LM2852YMXA-2.5 LM2852YMXAX-1.0 LM2852YMXAX-1.3 LM2852YMXA-1.3
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number LM2852 LM2852 LM2852 LM2852
Supplier Device Package 14-HTSSOP 14-HTSSOP 14-HTSSOP 14-HTSSOP
Package / Case 14-PowerTSSOP (0.173', 4.40mm Width) 14-PowerTSSOP (0.173", 4.40mm Width) 14-PowerTSSOP (0.173", 4.40mm Width) 14-PowerTSSOP (0.173', 4.40mm Width)
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Series SIMPLE SWITCHER® SIMPLE SWITCHER® SIMPLE SWITCHER® SIMPLE SWITCHER®
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Input (Min) 2.85V 2.85V 2.85V 2.85V
Function Step-Down Step-Down Step-Down Step-Down
Topology Buck Buck Buck Buck
Voltage - Output (Max) - - - -
Voltage - Output (Min/Fixed) 2.5V 1V 1.3V 1.3V
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Outputs 1 1 1 1
Current - Output 2A 2A 2A 2A
Output Configuration Positive Positive Positive Positive
Frequency - Switching 500kHz 500kHz 500kHz 500kHz
Output Type Fixed Fixed Fixed Fixed

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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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LM2852YMXA-2.5 Image

LM2852YMXA-2.5

Texas Instruments
32D-LM2852YMXA-2.5

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