SLUSF28 Data sheet

SLUSF28 November 2023 TPS546A24S

PRODUCTION DATA

Package Options

Mechanical Data (Package|Pins)

RVF|40
- MPQF268C

Thermal pad, mechanical data (Package|Pins)

RVF|40
- QFND333E

Orderable Information

5.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted) ⁽¹⁾

		MIN	MAX	UNIT
Input voltage	PVIN	–0.3	18	V
Input voltage	PVIN, < 2-ms transient	–0.3	19	V
Input voltage	PVIN – SW (PVIN to SW differential)	–0.3	24	V
Input voltage	PVIN – SW (PVIN to SW differential, < 10-ns transient because of SW ringing)	–5	24	V
Input voltage	AVIN	–0.3	20	V
	BOOT	–0.3	35	V
	BOOT – SW (BOOT to SW differential)	–0.3	5.5	V
	EN/UVLO, VOSNS, SYNC, VSEL, MSEL1, MSEL2, ADRSEL	–0.3	5.5	V
	VSHARE, GOSNS/FLWR	–0.3	1.98	V
	PMB_CLK, PMB_DATA, BCX_CLK, BCX_DAT	–0.3	5.5	V
Output voltage	SW	–1	24	V
Output voltage	SW < 10-ns transient	–5	24	V
Output voltage	VDD5, SMB_ALRT, PGD/RST_B	–0.3	5.5	V
Output voltage	BP1V5	–0.3	1.65	V
T_Joperating junction temperature		–40	150	°C
T_stgStorage temperature		–55	150	°C

(1) Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime.