Datasheet

Data Sheet 32 Rev. 1.1, 2009-01-19
TLE 7241E
Functional Description and Electrical Characteristics
5.5.1.7
OUTx
4)5)
dV
OUT
=
1000 mV
I
avg
register
= 340
H
dV
OUT1000
-3% 1000 3% mV Output current
I
OUT
= 1000 mA with
R
sense
= 1.0 Ω
REF = 2.5V
5.5.1.8 OUTx
3)5)
Switching
hysteresis
40
Sw Hyst.
register = 0
DAC counts
= ±17
dV
hyst40
29.6 39.6 49.6
mVpp
40 mV programmed
setting
Input Command >
200 mV
REF = 2.5V
5.5.1.9 OUTx
3)5)
Switching
hysteresis
50
Sw Hyst.
register = 1
DAC counts
= ±21
dV
hyst50
40.4 50.4 60.4
mVpp
50 mV programmed
setting
Input Command >
200 mV
REF = 2.5V
5.5.1.10 OUTx
3)5)
Switching
hysteresis
60
Sw Hyst.
register = 2
DAC counts
= ±25
dV
hyst60
50.1 60.1 70.1
mVpp
60 mV programmed
setting
Input Command >
200 mV
REF = 2.5V
Electrical Characteristics (cont’d)
1)
T
j
= -40 to 150 °C; V
BAT
= 9 V to 18 V; V
DD
= 4.75 V to 5.25 V
Pos. Parameter Symbol Limit Values Unit Test Conditions and
Instructions
Min. Typ.
2)
Max.