MQFL-28V-1R8S
Output:
Current:
1.8V
40A
ꢂechnical Specification
0.093
[2.36]
0.250 [6.35]
+VIN
ENA 2
1
12
IN RTN
SHARE
2
11
1.50 [38.10]
0.200 [5.08]
TYP. NON-CUM.
MQFL-28V-1R8S-X-HB
DC/DC CONVERTER
STABILITY
+SNS
-SNS
3
4
5
6
10 1.260
28Vin 1.8Vout @ 40A
[32.00]
ENA 1
9
8
7
MADE IN USA
OUT RTN
+VOUT
SYNC OUT
SYNC IN
0.040 [1.02]
S/N 0000000 D/C 3205-301 CAGE 1WX10
PIN
2.50 [63.50]
2.76 [70.10]
3.00 [76.20]
0.050 [1.27]
0.220 [5.59]
0.128 [3.25]
2.96 [75.2]
0.228 [5.79]
0.390 [9.91]
Case X
0.093
[2.36]
0.250 [6.35]
+VIN
ENA 2
1
12
11
0.200 [5.08]
TYP. NON-CUM.
IN RTN
STABILITY
SHARE
2
3
4
5
6
1.50 [38.10]
MQFL-28V-1R8S-U-HB
DC/DC CONVERTER
+SNS
-SNS
10 1.260
[32.00]
28Vin 1.8Vout @ 40A
ENA 1
9
8
7
OUT RTN
+VOUT
SYNC OUT
SYNC IN
MADE IN USA
0.040 [1.02]
PIN
S/N 0000000 D/C 3205-301 CAGE 1WX10
0.42
[10.7]
2.50 [63.50]
2.76 [70.10]
3.00 [76.20]
0.050 [1.27]
0.220 [5.59]
0.128 [3.25]
2.80 [71.1]
Case U
0.390 [9.91]
NOTES
PIN DESIGNATIONS
1)
2)
Pins 0.040” (1.02mm) diameter
Pin Function
Pin Function
Pins Material: Copper
Finish: Gold over Nickel plate
1
2
3
4
5
6
Positive input
Input return
Stability
7
8
9
Positive output
Output return
- Sense
3)
All dimensions in inches (mm) Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm)
x.xxx +/-0.010 in. (x.xx +/-0.25mm)
4)
5)
6)
Weight: 2.8 oz (78.5 g) typical
Enable 1
10 + Sense
11 Share
Workmanship: Meets or exceeds IPC-A-610C Class III
Print Labeling on Top Surface per Product Label Format Drawing
Sync output
Sync input
12 Enable 2
Product # MQFL-28V-1R8S
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-005-0005186 Rev. 1 04/21/09
Page 16
SYNQOR [ SYNQOR WORLDWIDE HEADQUARTERS ]
