7
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in the quality certifications found at www.intersil.com/en/support/qualandreliability.html
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time
without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be
accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third
parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN8185.3
July 31, 2014
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FIGURE 6. VOLTAGE REGULATOR FIGURE 7. OFFSET VOLTAGE ADJUSTMENT FIGURE 8. COMPARATOR WITH
HYSTERESIS
Basic Circuits (Continued)
R
1
R
2
I
adj
V
O
(REG) = 1.25V (1+R
2
/R
1
)+I
adj
R
2
V
O
(REG)V
IN
317
+
-
V
S
V
O
R
2
R
1
100kΩ
10kΩ10kΩ
10kΩ
+15V
LMC7101
+12V
V
UL
= {R
1
/(R
1
+R
2
)} V
O
(max)
V
LL
= {R
1
/(R
1
+R
2
)} V
O
(min)
+
-
V
S
V
O
R
2
R
1
}
LT311A
}
X9319
