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STMICROELECTRONICS A6986F3V3TR Automotive Regulator
The A6986F is an automotive-grade synchronous step-down switching regulator designed for voltage regulation in automotive and battery-powered systems. Capable of delivering up to 1.5 A DC current, it features adjustable output voltage from 0.85 V to VIN, with fixed options at 3.3 V and 5 V. Its high efficiency is maintained across a wide input voltage range (4 V to 38 V) thanks to peak current mode control, synchronous rectification, and various modes including low noise and low consumption for optimized performance in automotive applications such as car body systems, audio, and low noise environments. It includes embedded voltage supervision, soft-start, overvoltage and thermal shutdown protections, and synchronization capability for multiple device operation, ensuring robust performance during load changes and transient conditions.
STMICROELECTRONICS A6986F3V3TR Automotive Regulator Specifications:
- Input voltage range: 4 V to 38 V
- Output voltage: Adjustable 0.85 V to VIN; Fixed options at 3.3 V and 5 V
- Maximum output current: 1.5 A
- High-side switch resistance: Low RDSON (typ. 0.018 to 0.300 ohms)
- Switching frequency: Adjustable from 250 kHz to 2 MHz
- Peak current limit, valley current limit, and overcurrent protection
- Thermal shutdown at 165°C with hysteresis
- Soft-start and output voltage sequencing
- Embedded voltage supervisor with adjustable reset delay
- Protection features: Overvoltage, thermal shutdown, reverse current limit
- EN Qualified to AEC-Q100 standards
- Package: HTSSOP16 (exposed pad) with thermal resistance R_thJA 40°C/W
- Efficiency: High efficiency over a wide load range, suitable for automotive and low-noise applications
- Synchronization capability for multiple regulators in phase-lock or phase-shift configurations
- Standards compliance and extended operating junction temperatures (-40°C to +135°C)
Buy the Buy STMicroelectronics A6986F Automotive Regulator Part Number A6986F3V3TR Online
Secure your STMicroelectronics A6986F3V3TR today from our online catalog. This high-demand, automotive-grade synchronous step-down regulator offers 1.5 A current capacity, adjustable output from 0.85 V to VIN, and comprehensive protections including overvoltage and thermal shutdown. Its flexible modes, including low noise and low consumption, make it ideal for automotive applications such as car body systems, audio, and sensor power supplies. Fast delivery, ease of ordering, and reliable performance ensure your projects stay on track with trusted quality and support.
Order your STMicroelectronics A6986F3V3TR high-efficiency automotive regulator today and ensure reliable power management for your automotive systems or battery-powered projects.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS A6986F3V3TR?
You can click on the BUY or RFQ button to purchase A6986F3V3TR from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part A6986F3V3TR?
You can download the A6986F3V3TR datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of A6986F3V3TR?
STMICROELECTRONICS