LP87332DRHDR
- Mfr.Part #
- LP87332DRHDR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LNR 2MHZ 28VQFN
- Stock
- 44,924
- In Stock :
- 44,924
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Number of Outputs :
- 4
- Terminal Finish :
- Matte Tin (Sn)
- Thickness :
- 900μm
- Height :
- 1mm
- w/Sequencer :
- No
- Number of Terminations :
- 28
- Feature :
- I2C, UVLO
- Input Voltage (Max) :
- 5.5V
- Frequency - Switching :
- 2MHz
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Surface Mount :
- yes
- Input Voltage-Nom :
- 3.7V
- Terminal Position :
- QUAD
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Width :
- 5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Input Voltage (Min) :
- 2.8V
- Output Voltage-Min :
- 0.7V
- Factory Lead Time :
- 12 Weeks
- Topology :
- Step-Down (Buck) (2), Linear (LDO) (2)
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount, Wettable Flank
- Number of Pins :
- 28
- Operating Temperature :
- -40°C~125°C TA
- Number of Functions :
- 1
- Voltage - Supply :
- 2.5V~5.5V
- Additional Feature :
- ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V
- Base Part Number :
- LP87332
- Output Voltage-Max :
- 3.36V
- Voltage/Current - Output 3 :
- 0.8V~3.3V 300mA
- Package / Case :
- 28-VFQFN Exposed Pad
- JESD-609 Code :
- e3
- Length :
- 5mm
- Output Current-Max :
- 3A
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- Voltage/Current - Output 2 :
- 0.7V~3.36V 3A
- Voltage/Current - Output 1 :
- 0.7V~3.36V 3A
- Datasheets
- LP87332DRHDR

Voltage Regulators - Linear + Switching Texas Instruments LP87332DRHDR Overview
The LP87332DRHDR by Texas Instruments is an advanced integrated circuit designed to provide efficient power management solutions for various electronic devices. This versatile device combines the functionality of a quad buck/linear regulator, offering superior performance and flexibility in a compact 28-VQFN package.
With a wide input voltage range of up to 28V, the LP87332DRHDR is capable of handling diverse power supply requirements, making it suitable for a broad range of applications in industrial, automotive, and consumer electronics.
Featuring a high switching frequency of 2MHz, this IC delivers precise regulation with minimal output voltage ripple, ensuring stable and reliable operation even in demanding environments.
LP87332DRHDR Features
- Quad buck/linear regulator
- Wide input voltage range up to 28V
- High switching frequency of 2MHz
- Compact 28-VQFN package
- Low output voltage ripple
- Efficient power management
- Overcurrent and overtemperature protection
LP87332DRHDR Applications
- Industrial Automation: The LP87332DRHDR can be used in industrial automation systems to regulate voltages for sensors, actuators, and control circuits, ensuring stable and reliable operation in harsh industrial environments.
- Automotive Electronics: In automotive applications, this IC is ideal for powering various subsystems such as infotainment systems, advanced driver assistance systems (ADAS), and lighting modules, providing efficient power management and enhancing overall system performance.
- Consumer Electronics: The LP87332DRHDR is well-suited for consumer electronic devices such as smartphones, tablets, and portable multimedia players, where it can efficiently regulate voltages for different components, optimizing battery life and enhancing user experience.
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