LP87332ARHDTQ1
- Mfr.Part #
- LP87332ARHDTQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LNR 2MHZ 28VQFN
- Stock
- 248
- In Stock :
- 248
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Supply Voltage-Max (Vsup) :
- 5.5V
- Voltage/Current - Output 1 :
- 0.7V~3.36V 3A
- Number of Terminations :
- 28
- Pbfree Code :
- yes
- Voltage - Supply :
- 2.5V~5.5V
- Width :
- 5mm
- Terminal Position :
- QUAD
- Voltage/Current - Output 3 :
- 0.8V~3.3V 300mA
- Height :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- w/Sequencer :
- No
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LP87332
- Feature :
- I2C, UVLO
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Outputs :
- 4
- Operating Temperature :
- -40°C~125°C TA
- Terminal Finish :
- Matte Tin (Sn)
- Voltage/Current - Output 2 :
- 0.7V~3.36V 3A
- Number of Functions :
- 1
- Supply Voltage-Min (Vsup) :
- 2.8V
- Adjustable Threshold :
- yes
- Package / Case :
- 28-VFQFN Exposed Pad
- Surface Mount :
- yes
- Frequency - Switching :
- 2MHz
- Series :
- Automotive, AEC-Q100
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 5mm
- Number of Pins :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 900μm
- Topology :
- Step-Down (Buck) (2), Linear (LDO) (2)
- Mounting Type :
- Surface Mount, Wettable Flank
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 4
- JESD-609 Code :
- e3
- Supply Voltage :
- 3.7V
- Datasheets
- LP87332ARHDTQ1

Voltage Regulators - Linear + Switching Texas Instruments LP87332ARHDTQ1 Overview
The Voltage Regulators - Linear + Switching Texas Instruments LP87332ARHDTQ1 is a sophisticated power management IC designed to meet the demanding requirements of high-performance applications. This IC integrates four buck converters and a linear regulator, providing a compact, efficient solution for power supply management. Its versatile 2MHz switching frequency and ability to handle up to 28V make it an ideal choice for advanced electronics. The device is housed in a 28-VQFN package, ensuring a minimal footprint while delivering robust performance.
LP87332ARHDTQ1 Features
- Quad buck converters for efficient power conversion.
- Integrated linear regulator for low noise output.
- High switching frequency of 2MHz allows for smaller passive components, reducing overall system size and cost.
- Supports up to 28V input, making it suitable for various industrial applications.
- Compact 28-VQFN package for space-sensitive applications.
LP87332ARHDTQ1 Applications
- Automotive Systems: Provides reliable power for advanced driver-assistance systems (ADAS), ensuring stable operation in dynamic automotive environments.
- Industrial Automation: Powers sensors and controllers with high efficiency and reliability, critical for continuous industrial processes.
- Telecommunications Equipment: Supports the power requirements of telecom infrastructure, enabling robust and continuous communication services.
- Portable Devices: Ideal for portable medical devices and other battery-operated electronics where power efficiency is crucial.
- Consumer Electronics: Used in high-performance consumer electronics, providing efficient power management for enhanced device functionality and battery life.
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