CAT522W-TE13 ON Semiconductor, CAT522W-TE13 Datasheet - Page 8

• Manufacturer Part Number: CAT522W-TE13
• Manufacturer: ON Semiconductor

Specifications of CAT522W-TE13

• Number Of Elements: 2
• # Of Taps: 256
• Power Supply Requirement: Single
• Single Supply Voltage (typ): 3.3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 14
• Lead Free Status / Rohs Status: Compliant

CAT522
Doc. No. 2004, Rev. E
CONTROL
& DATA
COARSE ADJUST
+5V
FINE ADJUST
V DD
GND
DPP
DPP
V REF
V REFH
V REFL
V DD
GND
CAT522
127R C
R C
V REFH
V REFL
Fine adjust gives
(Cont.)
when V
V OFFSET
R = —————
I > 2 mA
C 256 1 A
OFFSET
V REF
1 LSB change in V
+
*
–
= ———
V+
+V
V REF
2
LT 1029
V
REF
OFFSET
= 5.000V
8
CONTROL
& DATA
COARSE ADJUST
+5V
FINE ADJUST
V DD
GND
DPP
DPP
V DD
CAT522
GND
+V REF
V REFH
V REFL
-V REF
V REFH
V REFL
15K
1N5231B
10 F
5.1V
127R C
R C
R o
1.00K
+
–
V OFFSET
LM 324
4.02 K
R = ———————————
R = ———————————
+
–
C
o
+V
-V
(+V
(-V
10K
REF
REF
28 - 32V
) + (V
) - (V
1 A
1 A
MPT3055EL
10 F
35V
OFFSET
OFFSET
+
+
OUTPUT
)
)
0 - 25V
@ 1A