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TLE7234E Datasheet, PDF (14/36 Pages) Infineon Technologies AG – 8 Channel High-Side and Low-Side Relay Switch
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TLE7234E
Power Supply
5.2
Electrical Characteristics
Unless otherwise specified:
VDD = 3.0 V to 5.5V, VBAT = 9.0 V to 16V, Tj = -40 °C to +150 °C
Pos. Parameter
Symbol Limit Values
Unit Test Conditions
Power Supply Vbb
5.2.1 Supply voltage for full operation
5.2.2 Under voltage reset threshold
voltage
Vbb
Vbb(UV)
min. typ. max.
9 – 28 V
– – 5.5 V
5.2.3 Operating current
IS
–
–
15 mA Vbb = 16 V
5.2.4 Sleep mode current with
disconnected loads (stand by)
Digital Power Supply VDD
5.2.5 Logic supply voltage
5.2.6 Under voltage reset threshold
voltage
5.2.7 Logic supply current
––
IS(Sleep)
––
––
––
VDD
3.0 –
VDD(PO) –
–
IDD
––
5.2.8 Logic supply sleep mode current IDD(Sleep)
––
––
––
Timings
5.2.9 Sleep mode wake-up time
twu(Sleep) –
–
5.2.10 Vbb under voltage reset delay time tbb(UVR) –
–
5.2.11 VDD under voltage reset delay time tDD(UVR) –
–
1) Not subject to production test, specified by design.
12 mA 1) Vbb = 16 V
all diagnosis off
µA Vbb = 16 V
AWK= 0
10
Tj = 25 °C1)
13
Tj = 85 °C 1)
20
Tj = 150 °C
5.5 V
3.0 V
0.2 mA fSCLK = 0 Hz
VCS = 0 V
AWK= 1
VCS = 0V
µA VCS = VDD
AWK = 0
20
Tj = 25 °C1)
20
Tj = 85 °C 1)
40
Tj = 150 °C
200 µs 1)
1
µs 1)
1
µs 1)
Note: Characteristics show the deviation of parameter at the given supply voltage and junction temperature.
Typical values show the typical parameters expected at Vbb = 13.5 V, VDD = 5.0 V, Tj = 25 °C.
Data Sheet
14
Rev. 1.0, 2008-10-30
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