SLUSFQ1 Data sheet

SLUSFQ1A December 2024 – December 2024 BQ41Z90

ADVANCE INFORMATION

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)

PVP|64

Thermal pad, mechanical data (Package|Pins)

Orderable Information

slusfq1a_oa

6.14 SCOMP Timing Requirements

Typical values stated where T_A = 25°C and V_BAT = 59.2 V, min/max values stated where T_A = -40°C to 105°C and V_BAT = 5 V to 80 V (unless otherwise noted)

PARAMETER		TEST CONDITIONS	MIN	TYP	MAX	UNIT
F_SCOMP	SCOMP Detection Clock Frequency			32768		Hz
F_{SCOMP_ERR}	SCOMP Detection Clock Frequency Error		–3		3	%
t_SCD⁽¹⁾⁽²⁾	Short Circuit Fault Detection Delay	Programmable in 15.625µs interval after minimum delay	5		3970	µs
t_OCC⁽¹⁾⁽²⁾	Over Current in Charge Fault Detection Delay	Programmable in 0.0625ms interval after minimum delay	0.187		1531	ms
t_OCD1⁽¹⁾⁽²⁾	Over Current in Disharge 1 Fault Detection Delay	Programmable in 0.0625ms interval after minimum delay	0.187		1531	ms
t_OCD2⁽¹⁾⁽²⁾	Over Current in Disharge Fault 2 Detection Delay	Programmable in 0.0625ms interval after minimum delay	0.187		1531	ms
t_OT⁽¹⁾⁽²⁾	Over Temperature Fault Detection Delay	Programmable in 0.55ms interval after minimum delay	1		31	s
t_{WAKE_CD}⁽¹⁾⁽²⁾	Current Wake in Discharge Detection Delay	Programmable in 0.187ms interval after minimum delay	0.187		383	ms
t_{WAKE_CC}⁽¹⁾⁽²⁾	Current Wake in Charge Detection Delay	Programmable in 0.187ms interval after minimum delay	0.187		383	ms

(1) Specified by design. Not production tested.

(2) Not including LFO frequency error