DA9080 Datasheet | Renesas

features that simplifies overall system design. Dynamic voltage control (DVC), robust protection features , and a dedicated I2C interface that supports multiple modes extend the applicability of this device to a wide range of end applications. The high-efficiency, fast transient response, and small footprint of the DA9080 lends itself to bee the preferred power solution for a host of plex, high-performance applications. The DA9080 is offered in a FCQFN package. Key Features - Power supply voltage (VIN) 4.0 V to 5.5 V - Four buck converters - Selectable output voltage range for bucks: - CH1 Buck: 2.1 V to 3.3 V, 20 m V step - CH2 Buck: 1.5 V to 2.6 V, 20 m V step - CH3 Buck: 0.9 V to 1.3 V, 5 m V step (supports 1.35 V and 1.8 V) - CH4 Buck: 0.8 V to 1.4 V, 5 m V step - Maximum output current: - CH1, CH2, and CH3 Buck: 1.5 A - CH4 Buck: 5.0 A - Interleaving of switching phases of bucks - LDO: - VOUT: 3.3 V, IOUT: 0.2 A (max) - General purpose ADC: - 8-bit SAR ADC - Two external inputs - Die temperature sense - Protection functions: - Over-current protection - Over/under-voltage protection - Thermal shutdown protection - I2C control interface: - Standard mode (100 kbit/s) - Fast mode (400 kbit/s) - Fast mode+ (1 Mbit/s) - Package: 32 lead FCQFN, 5.0 mm x 5.0 mm Applications - Client and Enterprise SSD modules - Embedded puting - Integrated Microcontroller of Internet of Things - DSPs or FPGAs with Peripherals R16DS0519EJ0340 Rev. 3.4 Mar 24, 2025 CFR0011-120-00 Page 1 © 2025 Renesas Electronics DA9080...