ZAMC4100 Datasheet, PDF (19/155 Pages) Integrated Device Technology – Actuator and Motor Controller

ZAMC4100 Datasheet
HS2-4 (High-Side Switches)
Switch-on resistance (at 27°C; VSUP=13.5V; IHS2,3,4=0.3A)
RDSON_HS2,3,4
Over-current shut down
Leakage current
Current sense ratio
HB1,2 (Half-Bridges) ¹⁾
IOC_HS2,3,4
ILEAKAGE_HS2,3,4
CSR_HS2,3,4
Switch-on resistance (at 27°C; VSUP=13.5V; IHB1,2=1A)
RDSON_HB1,2
Over-current shut down
Leakage current
Current sense ratio
HB3,4 (Half-Bridges) ¹⁾
IOC_HB1,2
ILEAKAGE_HB1,2
CSR_HB1,2
Switch-on resistance (at 27°C; VSUP=13.5V; IHB3,4=0.5A)
RDSON_HB3,4
Over-current shut down
IOC_HB3,4
Leakage current
ILEAKAGE_HB3,4
Current sense ratio
CSR_HB3,4
Open/Short Diagnostic Parameters (all HB and HS Drivers)
Diagnostic current source/sink
Open/short flag threshold level
IHB1..4_CS,
IHS1..4_CS
VOSF_DR
1) Parameters specified for both halves: high-side and low-side.
500
700
900
mΩ
0.35
0.45
0.55
A
-
<0.5
5
μA
47000 52500 58000
-
150
240
330
mΩ
3.0
3.5
4.0
A
-
<0.5
10
μA
350000 385000 420000
-
700
900
1100
mΩ
0.6
0.7
0.8
A
-
<0.5
7
μA
70000 76500 83000
-
80
100
120
μA
0.4
-
1.5
V
Table 1.9 EC Driver Static Parameters
Parameter
High-Side
Over-current shut down
Leakage current
Low-Side
Switch-on resistance (at 27°C ; VSUP=13.5V; IEC_RES=0.1A)
Over-current shut down
Leakage current
Symbol
Min. Typ. Max. Unit
IOC_EC_RES
ILEAKAGE_EC_RES
0.4
-
-
0.1
-
A
7
μA
RDSON_EC_M
IOC_EC_M
ILEAGAGE_EC_M
500 1000 1500 mΩ
0.4
-
-
A
-
5
10
μA
© 2016 Integrated Device Technology, Inc.
19
January 26, 2016