TLE7234G Infineon Technologies, TLE7234G Datasheet - Page 23

• Manufacturer Part Number: TLE7234G
• Description: IC DRIVER SPI 8CH HS/LS DSO-20
• Manufacturer: Infineon Technologies
• Type: High Side/Low Side Driverr

Specifications of TLE7234G

• Input Type: SPI
• Number Of Outputs: 8
• On-state Resistance: 850 mOhm
• Current - Peak Output: 1A
• Voltage - Supply: 9 V ~ 28 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Other names: SP000297862

8.1
Unless otherwise specified:
V
typical values:
Pos.
OFF State Diagnosis
8.1.1
High Side Channels 0,1,2,3
8.1.2
8.1.3
Configurable Channels 4,5
8.1.4
8.1.5
8.1.6
Low side Channels 6,7
8.1.7
8.1.8
ON State Diagnosis (see also Protection in
8.1.9
8.1.10 Over load detection current at channel
8.1.11 Over load detection delay time at channel
1) Open load detection voltages are referenced to ground
Data Sheet
DD
= 3.0 V to 5.5V,
Parameter
Open load diagnosis delay time
Open load detection threshold voltage for
Channel 0,1,2,3
Output diagnosis current channel 0,1,2,3
Open load detection threshold voltage for
Channel 4,5 in all configurations
Output diagnosis current channel 4,5 in
high side configuration
Output diagnosis current channel 4,5 in
low side configuration
Open load detection threshold voltage for
Channel 6,7
Output diagnosis current channel 6,7
Over load detection current at channel
0,1,4,5,6,7
2,3
0,1,4,5,6,7
Electrical Characteristics
V
BAT
= 13.5 V,
V
BAT
= 9.0 V to 16V,
V
DD
= 5.0 V,
T
T
j
= -40 °C to +150 °C
j
= 25 °C
Chapter
Symbol
t
V
I
V
I
I
V
I
I
I
t
d(OL)
OFF(OVL)
L(DC0..3)
L(DCHS)
L(DCLS)
L(DC6,7)
L(OVL)
L(OVL)
D(OL0..3)
D(OL4,5)
D(OL6,7)
23
7)
min.
100
2.3
50
1
80
20
50
0.5
0.22
–
Limit Values
typ.
–
–
–
–
–
–
–
–
–
–
–
max.
250
3.9
300
2.2
300
100
2.2
100
1.0
0.5
60
Uni
t
µs
V
µA
V
µA
µA
V
µA
A
A
µs
Test Conditions
–
1)
measured at
threshold
1)
measured at
threshold
measured at
threshold
1)
measured at VOL
threshold
–
–
–
Diagnostic Features
Rev. 1.0, 2008-10-30
TLE7234G
V
V
V
D(OL)
D(OL)
D(OL)