TPS628690CRQY Datasheet | Texas Instruments

Features - 11-mΩ and 10.5-mΩ internal power MOSFETs - >90% efficiency (0.9-V output) - DCS-Control topology for fast transient response - Available output voltage ranges for dynamic voltage scaling (DVS) through I2C - Output voltage range from 0.2-V to 0.8375-V with 2.5-m V step size - Output voltage range from 0.4-V to 1.675-V with 5-m V step size - Output voltage range from 0.8-V to 3.35-V with 10-m V step size - 1% output voltage accuracy - 2.4-MHz switching frequency - Selection by external resistor - Start-up output voltage - I2C slave address - Selection by I2C interface - Power save mode or forced PWM mode - Output discharge - Hiccup or latching short-circuit protection - Output voltage ramp speed - Thermal pre-warning and thermal shutdown - Power good indicator pin option with window parator - I2C-patible interface up to 3.4 Mbps - Available in 1.5-mm x 2.5-mm x 1.0-mm 9-pin QFN package with 0.5-mm pitch - Also available in WCSP package: TPS62866, 6-A synchronous step-down converter with I2C interface in 1.05-mm x 1.78-mm WCSP package - Create a custom design using with TPS62868/9 with the WEBENCH® Power Designer VIN 2.4 V to 5.5 V TPS62868/9 L1 0.22 µH VOUT C1 I2C VOS EN SCL SDA VSET/VID or PG AGND PGND C2 R1 Typical Application 2 Applications - Core supply for FPGAs, CPUs, ASICs, or video chipsets - IP network...