Datasheet

LTC6101/LTC6101HV
18
6101fh
6101 TA08
LTC6101HV
R
IN
V
–
V
–
V
SENSE
R
SENSE
I
SENSE
LOAD
+
–
–+
V
OUT
= V
LOGIC –
I
SENSE
• • N • R
OUT
R
SENSE
R
IN
N = OPTOISOLATOR CURRENT GAIN
V
S
ANY OPTOISOLATOR
R
OUT
V
OUT
V
LOGIC
V
+
V
–
OUT
–IN +IN
6101 TA09
LTC6101
R
IN
100
V
OUT
R
OUT
4.99k
L
O
A
D
–
+
V
OUT
= • V
SENSE
= 49.9 V
SENSE
R
OUT
R
IN
M1 AND M2 ARE FQD3P50 TM
M1
M2
62V
CMZ5944B
500V
2M
V
SENSE
R
SENSE
I
SENSE
+–
DANGER! Lethal Potentials Present — Use Caution
DANGER!!
HIGH VOLTAGE!!
V
+
V
–
OUT
–IN+IN
48V Supply Current Monitor with Isolated Output with 105V Survivability
Simple 500V Current Monitor
TYPICAL APPLICATIONS