Table 10. Sense comparator (VCC = 15 V, unless otherwise is specified)

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

ICIN

CIN input bias current

VCIN = 1 V

-0.2

0.2

µA

Vref

Internal reference voltage

460

510

560

mV

VOD

Open-drain low level output voltage

Iod = 5 mA

500

mV

tCIN_SD

CIN comparator delay to SD

SD pulled to 5 V through RSD = 10 kΩ;

measured applying a voltage step 0-1 V to pin

CIN;

50% CIN to 90% SD

240

320

410

ns

SRSD

SD fall slew rate

SD pulled to 5 V through RSD= 10 kΩ;

CL= 1 nF through SD and ground;

90% SD to 10% SD

25

V/µs

The comparator stays enabled even if VCC is in the UVLO condition but higher than 4 V.

STIB1560DM2T-L

Control/protection parts

DS12125 - Rev 3

page 9/23