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LP873245RHDRQ1
Texas Instruments
AUTOMOTIVE DUAL 2-A BUCK CONVERT
5200 Pcs New Original In Stock
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 2MHz 28-VQFN (5x5)
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*Quantity
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5.0 / 5.0
- (339 Ratings)
LP873245RHDRQ1
Product Overview
10414522
DiGi Electronics Part Number
LP873245RHDRQ1-DGManufacturer
Texas Instruments
LP873245RHDRQ1
Description
AUTOMOTIVE DUAL 2-A BUCK CONVERTInventory
5200 Pcs New Original In Stock
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 2MHz 28-VQFN (5x5)
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance & Returns
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
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LP873245RHDRQ1 Technical Specifications
Category
Power Management (PMIC), Voltage Regulators - Linear + Switching
Packaging
Tape & Reel (TR)
Series
-
Product Status
Active
Topology
Step-Down (Buck) (2), Linear (LDO) (2)
Number of Outputs
4
Frequency - Switching
2MHz
Voltage/Current - Output 1
Programmable, Programmable, Programmable, 0.7V ~ 3.36V, 2A
Voltage/Current - Output 2
Programmable, Programmable, Programmable, 0.7V ~ 3.36V, 2A
Voltage/Current - Output 3
Programmable, Programmable, Programmable, 0.8V ~ 3.3V, 300mA
w/LED Driver
No
w/Supervisor
No
w/Sequencer
Yes
Voltage - Supply
2.8V ~ 5.5V
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
28-VFQFN Exposed Pad
Supplier Device Package
28-VQFN (5x5)
Base Product Number
LP873245
Datasheet & Documents
HTML Datasheet
LP873245RHDRQ1-DG
Environmental & Export Classification
RoHS Status
Not applicable
Moisture Sensitivity Level (MSL)
2 (1 Year)
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
296-LP873245RHDRQ1DKR
296-LP873245RHDRQ1CT
296-LP873245RHDRQ1TR
Standard Package
3,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
грудня 02, 2025
Ich bin froh, Produkte von DiGi Electronics gefunden zu haben, die vertrauenswürdig sind.
грудня 02, 2025
Customer service representatives are friendly and attentive, ensuring my satisfaction.
грудня 02, 2025
Affordable, eco-conscious packing makes my shopping experience with DiGi Electronics so rewarding.
грудня 02, 2025
The punctuality of their delivery helps maintain our production schedules.
грудня 02, 2025
Reliable shipping coupled with attentive after-sales support makes them my preferred partner.
грудня 02, 2025
The entire shopping experience, from purchase to after-sales, was outstanding.
грудня 02, 2025
DiGi Electronics always offers good deals that make shopping worthwhile.
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Frequently Asked Questions (FAQ)
What are the main features of the Texas Instruments LP873245RHDRQ1 power management IC?
The LP873245RHDRQ1 is an automotive-grade dual 2A buck converter with four outputs, supporting both switching and linear regulation. It operates at a frequency of 2MHz and includes a sequencer for efficient power management, making it suitable for automotive applications.
Is the Texas Instruments LP873245RHDRQ1 compatible with automotive electronic devices?
Yes, this IC is specifically designed for automotive environments, with an AEC-Q100 qualification and an operating temperature range of -40°C to 125°C, ensuring reliability in vehicle systems.
What are the benefits of using the LP873245RHDRQ1 voltage regulator in my project?
This IC provides flexible power regulation through programmable outputs and supports efficient power conversion with high-frequency switching, helping to reduce circuit size and improve overall system performance in automotive electronics.
How many outputs does the LP873245RHDRQ1 have and what are their specifications?
The IC features four outputs: two programmable buck converters supporting 0.7V to 3.36V at 2A, and two linear regulators supporting 0.8V to 3.3V, with currents of up to 300mA and 2A respectively, suitable for various power supply needs.
Can the LP873245RHDRQ1 be purchased in bulk, and what is its packaging?
Yes, this power management IC is available in Tape & Reel packaging, with over 5,700 units in stock, making it suitable for large-scale production and automated assembly processes.
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LP873245RHDRQ1 CAD Models
Texas Instruments LP873245RHDRQ1 PCB symbols & footprints
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