LP87334ARHDRQ1
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- Mfr.Part #
- LP87334ARHDRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- AUTOMOTIVE DUAL 3-A BUCK CONVERT
- Stock
- 3,000
- In Stock ：
- 3,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Packaging :
- Cut Tape
- Product Status :
- Active
- Supplier Device Package :
- 28-VQFN (5x5)
- Mounting Type :
- Surface Mount, Wettable Flank
- Type :
- Converters
- Voltage/Current - Output 2 :
- Programmable, Programmable, Programmable, 0.7V ~ 3.36V, 3A
- Topology :
- Step-Down (Buck) (2), Linear (LDO) (2)
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Output Voltage Range :
- 700 mV to 3.36 V
- Minimum Operating Temperature :
- - 40 C
- w/LED Driver :
- No
- Package / Case :
- 28-VFQFN Exposed Pad
- Number of Outputs :
- 4
- Voltage - Supply :
- 2.8V ~ 5.5V
- w/Supervisor :
- No
- Series :
- Automotive, AEC-Q100
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- + 125 C
- Input Voltage Range :
- 2.8 V to 5.5 V
- w/Sequencer :
- yes
- RoHS :
- Details
- Output Current :
- 3 A
- Voltage/Current - Output 3 :
- Programmable, Programmable, Programmable, 0.8V ~ 3.3V, 300mA
- Voltage/Current - Output 1 :
- Programmable, Programmable, Programmable, 0.7V ~ 3.36V, 3A
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Frequency - Switching :
- 2MHz
- Datasheets
- LP87334ARHDRQ1
Voltage Regulators - Linear + Switching Texas Instruments LP87334ARHDRQ1 Overview
The LP87334ARHDRQ1, manufactured by Texas Instruments, is an automotive-grade dual 3A buck converter, designed to meet the stringent requirements of the automotive industry. This highly efficient integrated circuit (IC) offers a compact solution for powering a variety of automotive applications, ensuring reliable performance in harsh environments.
Featuring advanced power management capabilities, the LP87334ARHDRQ1 is optimized for use in automotive systems where space and efficiency are critical. With its dual buck converters, it provides flexible voltage regulation for multiple power domains, delivering stable output voltages to ensure the proper operation of various electronic components.
LP87334ARHDRQ1 Features
- Automotive-grade dual 3A buck converter
- Compact and highly efficient design
- Designed to meet automotive industry standards
- Integrated power management features
- Dual buck converters for flexible voltage regulation
- Wide input voltage range
- Robust performance in harsh automotive environments
- Short-circuit and thermal protection
LP87334ARHDRQ1 Applications
- Infotainment Systems: The LP87334ARHDRQ1 can be used to power various components of automotive infotainment systems, including displays, audio systems, and connectivity modules, ensuring reliable operation and optimal performance.
- Advanced Driver Assistance Systems (ADAS): In ADAS applications, the LP87334ARHDRQ1 provides stable power supply to sensors, cameras, and control units, contributing to the safety and functionality of autonomous driving features.
- Engine Control Units (ECUs): Automotive ECUs require precise voltage regulation for proper operation. The LP87334ARHDRQ1 offers efficient power management solutions for ECUs, enhancing the performance and reliability of engine control systems.
- LED Lighting: LED lighting systems in automotive applications benefit from the LP87334ARHDRQ1's efficient power conversion capabilities, ensuring consistent brightness and longevity of LED modules.
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