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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Linear + SwitchingLP873200RHDRQ1
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LP873200RHDRQ1 - Texas Instruments

Manufacturer Part Number
LP873200RHDRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP873200RHDRQ1
ECAD Model
Parts Description
IC REG QUAD BUCK/LNR 2MHZ 28VQFN
Detailed Description
Package
28-VFQFN Exposed Pad
Data sheet
LP8732-Q1.pdf
RoHs Status
ROHS3 Compliant
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In stock: 22839

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Specifications

LP873200RHDRQ1 Tech Specifications
Texas Instruments - LP873200RHDRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP873200RHDRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
w/Supervisor No  
w/Sequencer No  
w/LED Driver No  
Voltage/Current - Output 3 0.8V ~ 3.3V, 300mA  
Voltage/Current - Output 2 0.7V ~ 3.36V, 2A  
Voltage/Current - Output 1 0.7V ~ 3.36V, 2A  
Voltage - Supply 2.8V ~ 5.5V  
Topology Step-Down (Buck) (2), Linear (LDO) (2)  
Product Attribute Attribute Value  
Supplier Device Package 28-VQFN (5x5)  
Series Automotive, AEC-Q100  
Package / Case 28-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Outputs 4  
Mounting Type Surface Mount, Wettable Flank  
Frequency - Switching 2MHz  
Base Product Number LP8732  

Parts Introduction

Manufacturer Part Number

LP873200RHDRQ1

Manufacturer

Texas Instruments

Introduction

Highly-integrated, high-performance power management IC

Designed for automotive and industrial applications

Product Features and Performance

4 integrated power rails (2 buck, 2 LDO)

Buck converters: 2A output current, 2MHz switching frequency

LDOs: 0.8V to 3.3V output, 300mA output current

Wide 2.8V to 5.5V input voltage range

Operates over -40°C to 125°C temperature range

Supports automotive AEC-Q100 qualification

Product Advantages

Efficient power conversion with integrated power stages

Compact 28-pin VQFN package saves board space

Wide output voltage and current range flexibility

Robust operation in harsh automotive environments

Key Technical Parameters

4 integrated power rails (2 buck, 2 LDO)

2A buck converter output current, 2MHz switching frequency

8V to 3.3V LDO output, 300mA output current

8V to 5.5V input voltage range

-40°C to 125°C operating temperature range

Automotive AEC-Q100 qualification

Quality and Safety Features

ROHS3 compliant

Extensive protection features (overcurrent, overvoltage, thermal shutdown)

Designed and qualified for automotive and industrial applications

Compatibility

Surface mount, wettable flank package

28-pin VQFN (5x5mm) package

Application Areas

Automotive electronics

Industrial control systems

Wireless infrastructure

Networking and telecom equipment

Product Lifecycle

Currently in production

Long-term availability and support from Texas Instruments

Key Reasons to Choose This Product

Highly-integrated, space-efficient power management solution

Robust operation in harsh environments with wide temperature range

Flexible output voltage and current options to meet diverse application needs

Automotive-grade quality and safety features

Proven performance and reliability from a trusted manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP873200RHDRQ1

Product Attribute LP873200RHDRQ1 LP873245RHDRQ1 LP873220RHDTQ1 LP87322FRHDRQ1
Part Number LP873200RHDRQ1 LP873245RHDRQ1 LP873220RHDTQ1 LP87322FRHDRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number LP8732 - LP873220 LP87322
w/LED Driver No No No No
Voltage/Current - Output 3 0.8V ~ 3.3V, 300mA Programmable, Programmable, Programmable, 0.8V ~ 3.3V, 300mA 0.8V ~ 3.3V, 300mA 0.8V ~ 3.3V, 300mA
Frequency - Switching 2MHz 2MHz 2MHz 2MHz
Series Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100
w/Sequencer No Yes No No
Supplier Device Package 28-VQFN (5x5) 28-VQFN (5x5) 28-VQFN (5x5) 28-VQFN (5x5)
Voltage/Current - Output 1 0.7V ~ 3.36V, 2A Programmable, Programmable, Programmable, 0.7V ~ 3.36V, 2A 0.7V ~ 3.36V, 2A 0.7V ~ 3.36V, 2A
w/Supervisor No No No No
Package / Case 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad
Mounting Type Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank
Number of Outputs 4 4 4 4
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Supply 2.8V ~ 5.5V 2.8V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Voltage/Current - Output 2 0.7V ~ 3.36V, 2A Programmable, Programmable, Programmable, 0.7V ~ 3.36V, 2A 0.7V ~ 3.36V, 2A 0.7V ~ 3.36V, 2A
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Topology Step-Down (Buck) (2), Linear (LDO) (2) Step-Down (Buck) (2), Linear (LDO) (2) Step-Down (Buck) (2), Linear (LDO) (2) Step-Down (Buck) (2), Linear (LDO) (2)

LP873200RHDRQ1 Datasheet PDF

Download LP873200RHDRQ1 pdf datasheets and Texas Instruments documentation for LP873200RHDRQ1 - Texas Instruments.

PCN Assembly/Origin
Assembly /Test Site 09/Dec/2022.pdf
HTML Datasheet
LP8732-Q1.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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LP873200RHDRQ1 Image

LP873200RHDRQ1

Texas Instruments
32D-LP873200RHDRQ1

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