L9958SB STMicroelectronics, L9958SB Datasheet - Page 30

• Manufacturer Part Number: L9958SB
• Description: IC H-BRIDGE SPI POWERSO16
• Manufacturer: STMicroelectronics

Specifications of L9958SB

• Applications: DC Motor Driver, Brushless (BLDC)
• Number Of Outputs: 2
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-16 Exposed Bottom Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical specifications
6.4.6
Table 23.
6.4.7
Table 24.
30/38
Pos.
Pos.
6.1
6.2
6.3
6.4
7.1
7.2
7.3
7.4
7.5
7.6
Symbol
Symbol
OTwarn
T
OThyst
I
I
T
T
lim_H
OTsd
lim_L
offmin
T
T
limh
liml
TSD
b
Over-temperature monitoring
Over-temperature monitoring
Current limitation and over-current detection
Current limitation and over-current detection
Current limitation high
threshold
Current limitation low
threshold
High current limitation
threshold filtering time
Low current limitation
threshold filtering time
Current limitation delay
time
Blanking time
Over-temperature warning
Over-temperature shut-down
Over-temperature hysteresis
Over-temperature filtering time
Parameter
Parameter
CL1:0 = 00; -40 °C ≤ T
CL1:0 = 01; -40 °C ≤ T
CL1:0 = 10; -40 °C ≤ T
CL1:0 = 10; 25 °C ≤ T
CL1:0 = 11; -40 °C ≤ T
CL1:0 = 11; 25 °C ≤ T
CL1:0 = XX, T
CL1:0 = 0X; -40 °C ≤ T
CL1:0 = 10; -40°C ≤ T
CL1:0 = 10; 25 °C ≤ T
CL1:0 = 11; -40°C ≤ T
CL1:0 = 11; 25 °C ≤ T
can be included in T
-
-
-
Doc ID 17269 Rev 2
Test condition
-
-
-
Guaranteed by clock
measurement
Test condition
j
= OTsd
blanck
j
j
j
j
j
j
j
j
j
j
j
≤ 150 °C
≤ 150°C
≤ 150°C
≤ 150°C
< 25 °C
< 25°C
≤ 150 °C
≤ 150 °C
< 25 °C
< 25 °C
≤ 150 °C I
lim_H
Ilim_H–
Ilim_H–
Ilim_H–
Ilim_H–
Min.
150
170
Min.
0.35
0.35
10
3.5
5.5
5.5
7.8
7.6
0.4
0.4
0.1
4.9
30
-
2
1
2
–0.2
Ilim_H-
Ilim_H-
Ilim_H-
Ilim_H-
Typ.
I
36
lim_H
Typ.
6.75
0.65
0.55
0.55
-
-
-
2.5
6.6
9.1
8.6
2.5
0.5
0.7
4
-
-
-
-
-
Ilim_H-
Ilim_H-
Ilim_H-
Ilim_H-
Max.
I
170
200
Max.
lim_H
4.85
10.4
0.95
0.85
3.1
7.7
9.6
0.8
0.8
8.7
45
-
-
8
3
1
1
3
-
L9958
Unit
Unit
°C
°C
°C
µs
µs
µs
µs
µs
A
A