Note 1: Logic Inputs: Direction, Hall Inputs (Hall_A...Hall_C), and Enable.
Note 2: Onboard current sense resistor; 20 m (nominal), 2W.
21 - 3
.
ELECTRICAL CHARACTERISTICS (Note 1)
Parameter
Power Output Section
Zero Gate Voltage Drain Current
Symbol
Idss
Conditions (Note 1)
(N-CH) Vds = 60Vdc
Vgs = 0V
(P-CH) Vds = -60Vdc
Vgs = 0V
(N-CH) Id =30 A
Vgs = 10V (Note 2)
(P-CH) Id =-30 A
Vgs = -10V (Note 2)
Vgs = + 20 Vdc
Vds = 0V
(N-CH)I
F
= 30 A (Note 2)
Vgs = 0V
(P-CH) I
F
= -30 A
Vgs = 0V
(N-CH)I
F
=75 A,
di/dt = 100A/usec,
Vgs = 0V
(P-CH) I
F
= -65 A
di/dt = 100A/usec,
Vgs = 0V
MIN.
TYP.
MAX.
1
-
1
0.008
0.020
+ 100
09
.
-.
10
120
Units
µA
µA
Ohms
Ohms
nA
V
V
nSec
OMC507
Drain-to-Source On-Resistance
Rds(on)
Gate Body Leakage Current
Diode Forward Voltage
Igss
V
S D
Diode Reverse Recovery Time
t
r
r
120
nSec
Control Section
Control Supply Current
Control Turn-On Threshold
Ic
c
Vcc(+)
Tc over operating range
Tc over operating range
100
9.45
mA
V
Reference Section
Output Voltage
Output Current
Current-Sense Amplifier Section
Peak Current Threshold Voltage
Over Current Threshold Voltage
Amplifier Voltage Gain
Amplifier Level Shift
Logic Input Section
H1, H2, H3 Low Voltage Threshold
H1, H2, H3 High Voltage Threshold
H1, H2, H3 Input Current
Vl
i
Vh
i
In
i
Tc over operating range
Tc over operating range
Tc over operating range,
V(pin 8, 9 or 10) = 0Vdc
Tc over operating range
08
.
16
.
-400
10
.
19
.
-250
12
.
20
.
-120
V
V
uA
Vpk
Voc
Av
-
V(pin 12) = 0V, V(pin 13)
Varied to Threshold
V(pin 12) = 0V, V(pin 13)
Varied to Threshold
V(pin 12) = 0.3V, V(pin 13)
= 0.5V to 0.7V
V(pin 12) = V(pin13) = 0.3V
0.14
0.26
1.75
24
.
0.20
0.30
1.95
25
.
0.26
0.36
2.15
2.65
V
V
V/V
V
Ve
rf
I
o
49
.
50
.
51
.
30
V
mA
Direction Threshold Voltage
Direction Voltage Hysteresis
Drcin IptCret
ieto nu urn
Enable Input Section
Vth
Vh
I
i
n
08
.
-0
3
14
.
06
.
-
1
20
.
30
V
V
uA
Enable Threshold Voltage
Enable Input Current
Vth
In
i
20
.
100
V
uA
21 - 4
.
OMC507
Parameter
Command Input Section
Command Input Voltage Range
Tachometer/Brake Section
Tachometer Output High Level
Tachometer Output Low Level
Tachometer On-Time
Tachometer On-Time Variation
Oscillator Section
Oscillator Frequency
Symbol
V
C M
Conditions (Note 1)
MIN.
0
TYP.
MAX.
5
Units
V
Voh
Vl
o
tn
o
-
-
Tc o
ver operating range
Tc o
ver operating range
47
.
50
.
53
.
02
.
V
V
us
%
85
Tc o
ver operating range
100
01
.
140
f
o
10.5
kHz
SPECIFICATION NOTES:
1 All parameters specified for Ta = 25 C, Vcc = 15Vdc, and all Phase Outputs unloaded (Ta ~ Tj). All negative currents shown are sourced by (flow from) the pin under
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