MAIMAN ELECTRONICS SF8025 - Typical Performance Characteristics

Maiman Electronics SF8025, SF8075, SF8150, SF8300
6
LDD current set step
Set by RS-232 or UART
0.5
mA
LDD current set accuracy
1
%
LDD current set calibration
-5
+5
%
TEC temperature set step
Set by RS-232 or UART
0.01
°C
TEC temperature set accuracy
1
%
TEC temperature set calibration
-5
+5
%
AUX SUPPLY
2.5V accuracy
0.2
%
2.5V output current
10
mA
INTERNAL MEASURMENTS
Internal measurements accuracy
2
%
LDD current monitor pin voltage vs.
output current
SF8025
100
mA/V
SF8075
300
SF8150
600
SF8300
1200
External sensor temperature
NTC 10k
-10
150
°C
INPUT
Vin quiescent current
7
10
20
mA
Operating current
7
A
13. Typical Performance Characteristics
50mA/div
500us/div
Fig. 1 – Typical start up sequence SF8025
Fig. 2 – Typical stop sequence SF8025