© 2013
PAGE 3
WTC3293
www.teamwavelength.com
WTC3293-00400-I
Supply Voltage (Voltage on Pin 1)
Supply Voltage (Voltage on Pin 14)
Output Current (See SOA Chart)
Power Dissipation, T
AMBIENT
= +25
˚
C, w / fan & heatsink (see SOA chart)
Operating Temperature, case
Storage Temperature
Weight
ELECTRICAL AND OPERATING
SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
RATING
Operating Current
Quiescent Current
Compliance Voltage, OUTA to OUTB
Proportional Gain
Integrator Time Constant
Short Term Stability (1 hour)
(3)
Short Term Stability (1 hour)
(3)
Long Term Stability, (24 hour)
(3)
Accuracy: Remote Set T versus Set T Monitor
RSET Input Limits
(Remote Setpoint)
HSET Input Limits
(High Voltage Setpoint)
PARAMETER
VDC
VDC
A
W
˚
C
˚
C
ounce
UNIT
VALUE
+4.5 to +30
+3 to +30
2.3
9
- 40 to + 85
- 65 to +150
1
A
mA
V
A / V
(1)
seconds
(2)
˚
C
˚
C
˚
C
%
V
(4)
V
65
4.5
6.5
V
DD
- 2.5
0
0.53
0
0
2.2
15
| V
S
- 0.1 |
| V
S
- 0.3 |
| V
S
- 0.6 |
0.0009
0.002
0.002
0.1
UNITS
TEST CONDITIONS
I
OUT
= 100 mA
I
OUT
= 1.5 A
I
OUT
= 2.2 A
OFF ambient temperature
ON ambient temperature
OFF ambient temperature
Damage threshold:
RSET < -0.5 V or
RSET > V
DD
Damage threshold:
HSET < -0.5 V or
HSET > V
DD
MIN
MAX
TYP
SYMBOL
V
DD
V
S
I
OUT
P
MAX
T
OPR
T
STG
NOTES:
(1)
With added resistor, Proportional Gain range can be increased to 100 A / V.
(2)
Integrator trimpot fully clockwise (CW) = OFF. Trimpot fully counter-clockwise (CCW) = long time constant.
(3)
TSET = 25
˚
C using 10 k
thermistor.
(4)
RSET low end is affected by the DAQ Failsafe Protection circuit.
