LTC3260_15 Datasheet, PDF (14/18 Pages) Linear Technology – Low Noise Dual Supply Inverting Charge Pump

LTC3260
Typical Applications
28V Dual Tracking Bipolar Supply with Outputs from ±5V to ±25V
28V
C1
4.7µF
50V
11
V_IN
1 _EN+
13 _EN–
LDO^{+ 12}
ADJ^{+ 15}
OUT
R1
C3
732k
4.7µF
35V
10 _C+
C2
BYP^{+ 16}
C4
R2
73.2k
1µF
50V
LTC3260
7 _C–
ADJ^{– 4}
BYP^{– 3}
0.01µF
C5
0.01µF
R3
500k
R4
732k
14
MODE
LDO^{– 5}
2
RT
6
V_OUT
GND
17
C7
4.7µF
50V
C6
4.7µF
35V
–OUT
3260 TA05
3260fa
14