ISL21009 Datasheet, PDF (12/13 Pages) Intersil Corporation – Precision, Low Noise FGA™ Voltage References

ISL21009
+3.5 to 16.5V
0.1µF
V_IN
V_OUT
ISL21009-25
GND
10µF
EL8178
+
–
FIGURE 33. KELVIN SENSED LOAD
V_OUT SENSE
LOAD
+3.5 to 16.5V
0.1µF
10µF
V_IN
V_OUT
ISL21009-25
TRIM
GND
2.5V ±2.5%
I2C BUS
V_CC
R_H
SDA
SCL
ISL95810
V_SS
R_L
FIGURE 34. OUTPUT ADJUSTMENT USING THE TRIM PIN
12
FN6327.1
February 14, 2007