ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 4. Static Electrical Characteristics (continued)
Characteristics noted under conditions 6.0 V ≤ VPWR ≤ 20 V, 3.0 V ≤ VDD ≤ 5.5 V, -40°C ≤ TA ≤ 125°C, GND = 0 V unless
otherwise noted. Typical values noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless
otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
OUTPUTS HS0 TO HS3 (CONTINUED)
HS[2,3] Output Over-current Detection Levels (6.0 V < VHS[0:3] < 20 V)
A
OCHI1_1
39.5
47.0
54.5
OCHI2_1
25.2
30.0
34.8
OC1_1
22.0
26.2
30.5
OC2_1
18.9
22.5
26.1
OC3_1
15.7
18.7
21.7
OC4_1
12.6
15.0
17.4
OCLO4_1
9.4
11.2
13.0
OCLO3_1
6.3
7.5
8.7
OCLO2_1
5.0
6.0
7.0
OCLO1_1
3.2
4.0
4.8
HS[2,3] Current Sense Ratio (6.0 V < HS[0:3] < 20 V, CSNS < 5.0 V)(20)
CSNS_ratio bit = 0
CSNS_ratio bit = 1
–
CSR0_1
CSR1_1
–
1/4350
–
–
1/25500
–
HS[2,3] Current Sense Ratio (CSR0) Accuracy (6.0 V < VHS[0:3] < 20 V)
CSR0_0_ACC
%
Output Current
6.25 A
2.5 A
1.5 A
0.75 A
-12
–
12
-13
–
13
-16
–
16
-20
–
20
HS[2,3] Current Recopy Accuracy with one calibration point (6.0 V < VHS[0:3] <
20 V)(21)
CSR0_0_ACC(
CAL)
-5.0
–
5.0
%
Output Current
2.5 A
Notes
20. Current sense ratio = ICSNS / IHS[0:3]
21. Based on statistical analysis. It is not production tested.
10XS3435
12
Analog Integrated Circuit Device Data
Freescale Semiconductor