TLE7237SL Infineon Technologies, TLE7237SL Datasheet - Page 23
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TLE7237SL
Manufacturer Part Number
TLE7237SL
Description
IC DRIVER SPI RELAY CTRL 24SSOP
Manufacturer
Infineon Technologies
Series
-r
Type
High Side/Low Side Driverr
Datasheet
1.TLE7237SL.pdf
(36 pages)
Specifications of TLE7237SL
Input Type
SPI
Number Of Outputs
8
On-state Resistance
900 mOhm, 1.6 Ohm
Current - Output / Channel
175mA, 380mA
Current - Peak Output
500mA, 1A
Voltage - Supply
9 V ~ 16 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
24-SSOP (0.154", 3.90mm Width)
Packages
PG-SSOP-24
Channels
8.0
Rds (on) (typ)
0.9 Ohm
Vdd
3.0 - 5.5 V
Vds(cl)
41.0 - 52.0 V
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TLE7237SL
Manufacturer:
INFINEON
Quantity:
100
Part Number:
TLE7237SL
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
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 all
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
channels
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
3
100
3
100
100
3
100
0.5
0.22
–
SPI Driver for Enhanced Relay Control
Limit Values
typ.
–
4
200
4
200
200
4
200
–
–
–
max.
250
5
300
5
300
300
5
300
1.0
0.5
60
Uni
t
V
V
V
A
A
s
A
A
A
A
s
Test Conditions
–
1)
measured at
threshold
1)
measured at
threshold
measured at
threshold
1)
measured at VOL
threshold
–
–
–
Diagnostic Features
Rev. 1.1, 2011-04-05
TLE7237SL
V
V
V
D(OL)
D(OL)
D(OL)