RAA215300A2GNP#HA1

The RAA215300 is a high-performance, low-cost 9-channel PMIC designed for 32-bit and 64-bit MCU and MPU applications. It supports DDR3, DDR3L, DDR4, and LPDDR4 memory power interfaces. The internally compensated regulators, built-in Real-Time Clock (RTC), 32kHz crystal oscillator, and coin cell battery charger provide a highly integrated, small footprint power solution ideal for System-On-Module (SOM) applications. The spread spectrum feature and ultrasonic mode provide an effective solution for noise-sensitive RF and audio applications.

For more information or to request documentation, please contact your local Renesas sales representative.

Key Features

• Input operating voltage range: 2.7V–5.5V
• 6 synchronous buck regulators (supporting 5A, 3.5A, 2x1.5A, 1A, 0.6A)
• 3 LDOs (supporting 2x300mA, 50mA), with bypass mode support
• Dedicated VTTREF for DDR memory
• Auto PFM/PWM, FPWM, and ultrasonic modes, with selectable PWM f_SW
• Built-in 32kHz crystal oscillator (with bypass), RTC, and coin cell battery/super cap charger
• DVS and Sleep Modes
• Internally compensated
• Spread Spectrum
• I²C Serial Interface (up to 1MHz)
• Internal Programmable NVM (EEPROM)
• 6 Programmable MPIOs
• WatchDog Timer
• Fault Protections
• Pb-free (RoHS compliant)