IR38165MTRPBF Single-input Voltage, 15A & 30ABuck Regulators with SVID

Description

This family of OptiMOS™ IPOL devices offers easy-to-use, fully integrated and highly efficient DC/DC

regulators with Intel SVID and I2C/PMBus™ interface. The on-chip PWM controller and co-packaged

low duty cycle optimized MOSFETs make these devices a space-efficient solution, providing accurate

power delivery for low output voltage and high current applications that require an Intel SVID interface.

These versatile devices offer programmability of switching frequency, output voltage, and fault/warning

thresholds and fault responses while operating over a wide input range. Thus, they offer flexibility as

well as system level security in event of fault conditions. The switching frequency is programmable from

150 kHz to 1.5 MHz. The on-chip sensors and ADC along with the SVID and PMBus™ interfaces

(IR18163 and IR38363) or SVID and I2C interfaces (IR38165 and IR38365) make it easy to monitor

and report input voltage, output voltage, output current and temperature.

• Type
• Input Voltage Range: 6V [1]
• Maximum Input Voltage: 25V [1]
• Output Voltage: 21V [1]
• Output Current: 30A [1]
• Switching Frequency: 1.5MHz [1]
• Operating Temperature Range: -40°C to 150°C [1]
• Package Type: PG-IQFN-34 [1]
• RoHS Status: RoHS-compliant [1]

Features 

• High efficiency and power density [1]
• Integrated power MOSFETs for reduced external components [1]
• Overcurrent protection and thermal shutdown for enhanced safety [1]
• Compact and space-saving package [1]
• Suitable for automotive applications [1]

Applications

• Automotive power systems [1]
• Industrial power supplies [1]
• Consumer electronics [1]