TLE7234EM Infineon Technologies, TLE7234EM Datasheet - Page 14
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TLE7234EM
Manufacturer Part Number
TLE7234EM
Description
IC DRIVER SPI RELAY CTRL 24SSOP
Manufacturer
Infineon Technologies
Series
-r
Type
High Side/Low Side Driverr
Datasheet
1.TLE7234EM.pdf
(36 pages)
Specifications of TLE7234EM
Input Type
SPI
Number Of Outputs
8
On-state Resistance
900 mOhm, 1.6 Ohm
Current - Output / Channel
250mA, 500mA
Current - Peak Output
500mA, 1A
Voltage - Supply
9 V ~ 16 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
24-LSSOP (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
Part Number:
TLE7234EM
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
5.2
Unless otherwise specified:
V
Pos. Parameter
Power Supply
5.2.1 Supply Voltage Range for
5.2.2 upper Supply Voltage Range for
5.2.3 lower Supply Voltage Range for
5.2.4 Under voltage reset threshold
5.2.5 Operating current drawn from
5.2.6 Sleep mode operating current with
Digital Power Supply
5.2.7 Logic supply voltage
5.2.8 Under voltage reset threshold
5.2.9 Logic supply current
5.2.10 Logic supply current during VBB
5.2.11 Logic supply sleep mode current
Timings
5.2.12 Sleep mode wake-up time
5.2.13
5.2.14
1) Not subject to production test, specified by design.
Note: Characteristics show the deviation of parameter at the given supply voltage and junction temperature.
Data Sheet
DD
= 3.0 V to 5.5V,
Typical values show the typical parameters expected at
Nominal Operation
Extended Operation
Extended Operation
disconnected loads (stand by)
dropout
V
V
bb
DD
under voltage reset delay time
under voltage reset delay time
Electrical Characteristics
V
bb
V
BAT
V
DD
= 9.0 V to 16V,
V
bb
T
j
Symbol
V
V
V
V
I
I
V
V
I
I
I
t
t
t
wu(Sleep)
bb(UVR)
DD(UVR)
S(ON)
S(Sleep)
DD(ON)
DD(DO)
DD(Sleep)
= -40 C to +150 C
bb(nom)
bb(ext),up
bb(ext),low
bb(UV)
DD
DD(PO)
min. typ.
9
16
5.5
–
–
–
–
–
–
3.0
–
–
–
–
–
–
–
–
–
14
Limit Values
–
–
–
–
–
–
–
–
–
3
–
–
–
–
–
–
V
SPI Driver for Enhanced Relay Control
bb
= 13.5 V,
max.
16
28
9
5.5
15
12
10
13
20
5.5
3.0
0.4
5
20
20
40
200
1
1
Unit Test Conditions
V
V
V
V
mA
mA
V
V
mA
mA
V
A
A
s
s
s
DD
= 5.0 V,
–
Parameter Deviations possible
R
V
Parameter Deviations possible
V
1)
V
all diagnosis off
V
AWK= 0
T
T
T
f
AWK= 1
V
1)
V
AWK= 1
V
V
AWK = 0
T
T
T
1)
1)
1)
SCLK
j
j
j
j
j
j
L
DS
DD
bb
bb
CS
bb
CS
CS
V
f
= 25 C
= 85 C
= 150 C
= 25 C
= 85 C
= 150 C
SCLK
= 80
bb
= 0V
= 16 V
= 16 V
<
< 1.5 V
= 0V
= 0V
=
= 0 Hz
V
= 16 V
V
= 0 Hz
bb(UV)
T
DD
j
1)
1)
= 25 °C.
Rev. 1.1, 2011-04-05
1)
1)
TLE7234EM
Power Supply