l99h01 STMicroelectronics, l99h01 Datasheet - Page 19

• Manufacturer Part Number: l99h01
• Description: Motor Bridge Driver For Automotive Applications
• Manufacturer: STMicroelectronics

L99H01
Table 18.
1. Test conditions: V
2. Not tested, guaranteed by design.
18.21
18.22
18.23
18.24
18.25
Item
SRcso_20
SRcso_50
Symbol
I
I
I
CSI_10
CSI_20
CSI_50
Current sense amplifier
Figure 4.
S
GL/Hx
GH/Lx
*: GHx for FW-low (free wheeling)
**: GLx for FW-low
= 13 V, V
PWM
GLx for FW-high
GHx for FW-high
CSI input current
CSI input current
CSI input current
**
*
CSO slew rate
CSO slew rate
Output timing diagram (active free wheeling)
CC
Parameter
80%
50%
20%
80%
50%
20%
= 5 V
t
GLxHL
(1)
(continued)
Doc ID 15567 Rev 3
t
Test condition
CCP
t
CL= 22 pF
CL= 22 pF
Gain = 20
RL= 1 kΩ,
Gain = 50
RL= 1 kΩ,
Gain = 10
Gain = 20
Gain = 50
GLxf
t
GHxr
Min.
-114
-80
-39
t
GHxHL
Electrical specifications
t
Typ.
-102
CCP
4.4
-72
-33
3
t
GHxf
t
GLxr
Max.
-90
-64
-27
4.5
6
t
t
t
V/µs
V/µs
Unit
19/53
µA
µA
µA