TPS5615 Datasheet - Texas Instruments

TPS5615 SYNCHRONOUS-BUCK HYSTERETIC REGULATOR CONTROLLER

PWP PACKAGE (TOP VIEW) IOUT AGND2 OCP VHYST VREFB VSENSE ANAGND SLOWST BIAS LODRV LOHIB DRVGND LOWDR DRV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NC * No internal connection 28 27 26 25 24 23 22 21 20 19 18 17 16 15 PWRGD NC NC NC NC NC INHIBIT IOUTLO LOSENSE HISENSE BOOTLO HIGHDR BOOT VCC Th.

TPS5615, TPS5618, TPS5625, TPS5633 SYNCHRONOUS-BUCK HYSTERETIC REGULATOR CONTROLLER SLVS177B SEPTEMBER 1998 REVISED JULY 2000 D ±1% Reference Over Full Operating Temperature Range D Synchronous Rectifier Driver for >90% Efficiency D Fixed Output Voltage Options of 1.5 V, 1.8 V, 2.5 V, and 3.3 V D User-Selectable Hysteretic-Type Control D Low Supply Current . . . 3 mA Typ D 11.4-V to 13-V Input Voltage Range, VCC D Power Good Output D Programmable Soft-Start D Overvoltage/Ov.

TPS5615 Datasheet (0.96 MB)