The TPS84A20RVQT is an easy-to-use synchronous buck Integrated Power Solution that combines a 10A DC/DC converter with power MOSFETs, an inductor and passives into a low profile. This total power solution allows as few as three external components and eliminates the loop compensation and magnetic part selection process. It is easy to solder onto a printed circuit board and allows a compact point-of-load design. It achieves greater than 95% efficiency and excellent power dissipation capability with a thermal impedance of 13.3°C/W. The TPS84A20 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering a wide range of ICs and systems.
● Complete integrated power solution allows small footprint, low-profile design
● Supports parallel operation for higher current
● Synchronizes to an external clock
● Adjustable slow-start
● Output voltage sequencing/tracking
● Power good output
● Programmable undervoltage lockout
● Output overcurrent and over temperature protection
● Pre-bias output start-up
● Adjustable switching frequency
● Wide-output voltage adjust - 0.6 to 5.5V with 1% reference accuracy
● Provides 180° out-of-phase clock signal
● Green product and no Sb/Br
