DA9080数据手册Renesas中文资料规格书

描述 Description

The DA9080 is a five-output configurable power management IC (PMIC) that has four synchronous step-down buck regulators and one 200mA LDO. One of the bucks is capable of up to 5A of output current. Robust protection features include undervoltage lockout (UVLO), overcurrent protection (OC) and thermal protection for fault protection features. The DA9080 is offered in a 32-lead QFN package. 

BenefitsDrives various Arm® cores with configurable powerful power railsExcellent input/output and efficiency characteristics minimize board areaComplete supervision functions (UVLO, OC, OV, UV, TSD, PG) improve system stability

特性 Features

• Power supply voltage (VIN) 4.0V to 5.5VSelectable output voltage range for 4 bucks:
• CH1 Buck: 2.1V to 3.3V, 20mV step, 1.5A
• CH2 Buck: 1.5V to 2.6V, 20mV step, 1.5A
• CH3 Buck: 0.9V to 1.3V, 5mV step, 1.5A
• CH4 Buck: 0.8V to 1.4V, 5mV step, 5.0A

应用 Application

• Single board computers
• Lower power processors
• Test equipment
• POS terminals