PBL 3775/1
Electrical Characteristics
Electrical characteristics over recommended operating conditions, unless otherwise noted. - 20° C ≤ Tj ≤ + 125° C.
Ref.
Parameter
Symbol fig. Conditions
Min
Typ
Max
Unit
General
Supply current
Supply current
Total power dissipation
ICC
ICC
PD
2
2
8
Note 4.
55
7
2.0
70
10
2.3
mA
mA
W
Dis1= Dis2= HIGH.
VMM= 24 V, IM1= IM2= 500 mA.
Notes 2, 3, 4.
Total power dissipation
PD
8
3
VMM= 24 V, IM1= 700 mA, IM2= 0 mA.
Notes 2, 3, 4.
1.7
2.0
2.0
W
Thermal shutdown junction temperature
Turn-off delay
160
1.1
°C
µs
td
TA = +25°C, dVC/dt ≥ 50 mV/µs,
IM = 100 mA. Note 3.
Logic Inputs
Logic HIGH input voltage
Logic LOW input voltage
Logic HIGH input current
Logic LOW input current
VIH
VIL
IIH
2
2
2
2
2.0
V
V
µA
mA
0.6
20
VI = 2.4 V
VI = 0.4 V
IIL
-0.2
480
-0.1
Analog Inputs
Threshold voltage
Input current
VCH
IA
VCdiff
2
2
2
VR=5 V
VR= 5 V
500
500
1
520
mV
µA
mV
|VC1—VC2| mismatch
Motor Outputs
Lower transistor saturation voltage
Lower transistor leakage current
Lower diode forward voltage drop
Upper transistor saturation voltage
Upper diode forward voltage drop
Upper transistor leakage current
10 IM = 500 mA
MM=41 V,TA = +25°C. Dis1= Dis2= HIGH.
11 IM = 500 mA
12 IM = 500 mA.
13 IM = 500 mA.
0.4
0.8
100
1.3
1.4
1.4
100
V
µA
V
V
V
2
V
1.1
1.1
1.1
2
VMM=41 V,TA = +25°C. Dis1= Dis2= HIGH..
µA
Chopper Oscillator
Chopping frequency
Digital filter blanking time
fs
tb
3
3
CT = 4 700 pF, RT = 12 kohm
CT = 4 700 pF. Note 3.
21.5
23.0
1.0
24.5
kHz
µs
Thermal Characteristics
Ref.
Parameter
Symbol fig. Conditions
Min
Typ
Max
Unit
Thermal resistance
RthJ-BW
DIL package.
11
40
9
35
13
°C/W
°C/W
°C/W
°C/W
°C/W
RthJ-A 14 DIL package. Note 2.
RthJ-BW
RthJ-A 14 PLCC package. Note 2.
PLCC package.
Rthj-c
Rthj-a
SO package
SO package
42
°C/W
Notes
1. All voltages are with respect to ground. Currents are positive into, negative out of specified terminal.
2. All ground pins soldered onto a 20 cm2 PCB copper area with free air convection, TA = + 25° C.
3. Not covered by final test program.
4. Switching duty cycle D = 30 %, fs = 23.0 kHz.
3
ERICSSON [ ERICSSON ]
