Mingjiada Electronics long-term stock supply of Texas Instruments (TI) automotive-grade buck converter chip TPS62067QDSGRQ1.
TPS62067QDSGRQ1 Product Overview
The TPS62067QDSGRQ1 is a highly efficient synchronous buck DC-DC converter from Texas Instruments (TI), specifically designed for automotive electronics applications. As a key member of the TPS6206x-Q1 series, the TPS62067QDSGRQ1 utilises a compact 2×2mm SON package and delivers up to 2A of output current, making it ideal for space-constrained automotive electronic systems.
This converter features a wide input voltage range of 2.9V to 6V, making it ideal for power conversion from 5V or 3.3V system supply rails. Its fixed 3MHz switching frequency enables the use of miniature 1μH inductors and compact 10μF output capacitors, significantly reducing the overall solution footprint.
Key Features Of TPS62067QDSGRQ1
High Efficiency: Achieving up to 97% efficiency, the TPS62067QDSGRQ1 effectively reduces power consumption and enhances system thermal performance.
Automotive Qualification: Compliant with the AEC-Q100 standard, the TPS62067QDSGRQ1 is suitable for demanding automotive environments.
Dual-Mode Operation: Supports both power-saving mode and a fixed 3MHz PWM mode, intelligently switching based on load conditions.
Low Power Design: The TPS62067QDSGRQ1 features a typical quiescent current of just 18μA, with leakage current below 1μA in shutdown mode.
Comprehensive Protection: The TPS62067QDSGRQ1 integrates output capacitor discharge functionality and a power good output, enhancing system safety.
Core Product Parameters
Product Model: TPS62067QDSGRQ1
Manufacturer: Texas Instruments (TI)
Function Type: High-efficiency synchronous buck DC-DC converter
Input Voltage Range: 2.9V to 6V
Output Voltage Range: 0.8V to 6V (adjustable)
Output Current: 2A
Switching Frequency: 3MHz
Package: 8-pin WSON (2mm × 2mm × 0.75mm)
Operating Junction Temperature: -40°C to +125°C
Key Certifications: Automotive-grade AEC-Q100 certified
TPS62067QDSGRQ1 Typical Application Circuit
Application Areas
The TPS62067QDSGRQ1 is ideally suited for a wide range of automotive electronics applications, including:
Point-of-Load Regulators (POL)
Automotive Camera Modules
In-Vehicle Entertainment and Navigation Systems
Advanced Driver Assistance Systems (ADAS)
Should you require procurement of the TPS62067QDSGRQ1 or seek further technical details, please do not hesitate to contact the Mingjiada Electronics team!
Contact: Mr Chen
Telephone: +86 13410018555
Email: sales@hkmjd.com
Website: www.integrated-ic.com
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