Description
'W' TAB
H
H
X
H
Z
Z
Sleep Mode
'B' , 'EB', & 'LB' TAB
H
H
X
L
Z
Z
Standby, Note 1
H
L
H
H
H
L
Forward,
Fast-Decay Mode
H
L
H
L
H
L
Forward,
Slow-Decay Mode
H
L
L
H
L
H
Reverse,
'W' AMBIENT
Fast-Decay Mode
'B' & 'EB' AMBIENT
H
L
L
L
L
H
Reverse,
'LB' AMBIENT
Slow-Decay Mode
L
X
X
H
L
L
Brake,
Fast-Decay Mode
L
X
X
L
L
L
Brake, No Current
Control, Note 2
50
75
100
TEMPERATURE IN °C
125
150
Dwg.GP-007-1B
X = Irrelevant
Z =
Features
- s ±2 A Continuous Output Current Rating s 50 V Output Voltage Rating s Internal PWM Current Control s Fast and Slow Current-Decay Modes s Sleep (Low Current Consumption) Mode s Internal Transient Suppression Diodes s Under-Voltage Lockout s Internal Thermal Shutdown Circuitry s Crossover-Current Protection
Always order by complete part number:
Part Number
Package
RθJA
RθJT
temperature of +150°C. A3952SB
16-Pin DIP
43°C/W
6.0°C/W.
- Fault conditions that produce excessive junction t.