LM5163H-Q1 - Texas Instruments

LM5163H-Q1 Automotive Buck Converter

Coolants in powertrain systems can be expensive. There is an increase in ambient temperature requirements in powertrain applications as manufacturers reduce cost by decreasing the use of coolants in the system (water, air). In addition, power hungry systems in ADAS (camera modules) and powertrain often require high output power in small enclosures. These re.

Features

• AEC-Q100-qualified for automotive applications
  – Device temperature grade 1:
  –40°C to +125°C, ambient temperature range
• Designed for reliable and rugged applications
  – Wide input voltage range of 6 V to 100 V
  – Junction temperature range:
  –40°C to +165°C
  – Thermal shutdown that ensures 165°C
  – Peak and valley current-limit protection
  – Input UVLO and fixed 3-ms soft start
• Optimized for ultra-low EMI requirements
  – Meets CISPR 25 class 5 standard
• Suited for scalable automotive power supplies
  – Low minimum on- and off-times of 50 ns
  – Adjustable switching frequency up to 1 MHz
  – Diode em.