E-L6258EP STMICROELECTRONICS [STMicroelectronics], E-L6258EP Datasheet - Page 4

• Manufacturer Part Number: E-L6258EP
• Description: PWM CONTROLLED - HIGH CURRENT DMOS UNIVERSAL MOTOR DRIVER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

L6258EP
Table 4. Electrical Characteristics (V
Note 1: This is true for all the logic inputs except the disable input.
(*) Chopping frequency is twice fosc value.
4/22
TRANSISTORS
CONTROL LOGIC
V
SENSE AMPLIFIER
ERROR AMPLIFIER
V
Symbol
V
∆T
R
V
V
ref
V
V
V
GBW
V
ref1
I
I
DD(off)
I
V
S(on)
S(off)
T
FI =
V
V
BOOT
Sense
f
ds(on)
I
DSS
offset
I
SR
S(off)
I
I
/V
G
V
osc
in(H)
DD
V
in(L)
I
SD-H
dis
inp
ref
SD
DD
cm
in
FS
S
V
f
/
sense
ref2
Supply Voltage
Logic Supply Voltage
Storage Voltage
Max Drop Across Sense Resistor
Power off Reset
Power off Reset
VS Quiescent Current
VS Quiescent Current
VDD Operative Current
Shut Down Hysteresis
Thermal shutdown
Triangular Oscillator Frequency
Leakage Current
On Resistance
Flywheel diode Voltage
lnput Voltage
Input Voltage
Input Current (Note 1)
Disable Pin Input Current
Reference Voltage
V
PWM Loop Transfer Ratio
DAC Full Scale Precision
Current Loop Offset
DAC Factor Ratio
lnput Common Mode Voltage
Range
Input Bias
Open Loop Voltage Gain
Output Slew Rate
Gain Bandwidth Product
ref
Terminal Input Current
Parameter
(*)
S
= 40V; V
V
Off Threshold
Off Threshold
Both bridges ON, No Load
Both bridges OFF
C
OFF State
ON State
If =1.0A
All Inputs
All Inputs
0 < V
operating
V
V
V
Normalized @ Full scale Value
sense1/sense2
Open Loop
S
FREF
ref
ref
ref
= 12 to 40V
= 1.25
= 2.5V I
= 2.5V I
in
= 1nF
< 5V
DD
Test Condition
= 5V; T
0
0
/I
/I
1
1
/I
/I
2
2
/I
/I
3
3
j
= L
= H
= 25°; unless otherwise specified.)
V
Min.
4.75
12.5
-150
1.23
-200
-0.7
3.3
-10
-40
12
S
-2
-2
6
2
0
0
+6
Typ.
150
400
0.6
0.2
25
15
70
2
1
V
V
Max.
+150
5.25
1.25
18.5
0.75
1.34
V
S
+10
+40
S
500
7.2
4.1
1.4
0.8
2.5
40
15
15
+2
+0.7
+12
7
DD
5
0
Unit
V/µs
KHz
kHz
mA
mA
mA
mV
µA
µA
µA
µA
µA
°C
°C
dB
%
Ω
V
V
V
V
V
V
V
V
V
V
V
V