LTC1315 Linear Technology, LTC1315 Datasheet - Page 9

• Manufacturer Part Number: LTC1315
• Description: PCMCIA Switching Matrix with Built-In N-Channel VCC Switch Drivers
• Manufacturer: Linear Technology

APPLICATIONS
TYPICAL APPLICATIONS
AUXILIARY WINDING)
U
(MAY BE FROM
NOTE: CL-PD6710 HAS ACTIVE-LOW V
CIRRUS LOGIC
13V TO 20V
CL-PD6710
INFORMATION
VPP_PGM
Figure 4. Typical Two-Socket Application Using the LTC1315 and the LT1121
U
VPP_V
V
V
CONTROLLER
CC
CC
CC
_5
_3
PCMCIA
+
U
W
EN0
EN1
V
V
10 F
V
CC0
CC1
5V
DD
N
LTC1314
GND
V
SHDN
PGND
FROM LT1301
ASHDN
BSHDN
AEN0
AEN1
AV
AV
BEN0
BEN1
BV
BV
IN
Single Slot Interface to CL-PD6710
VPP
CC0
CC1
CC0
CC1
VPP
DRV5
DRV3
V
12V
LTC1315
LT1121
CCIN
U
OUT
CC
GND
V
IN
5V
DD
DRIVE
AVPP
BVPP
BVPP
AVPP
ADRV5
AV
ADRV3
BDRV5
BV
BDRV3
GND
V
CCIN
CCIN
OUT
OUT
ADJ
OUT
IN
IN
3.3V
5V
1/2 Si9956DY
OR
1/2 MMDF3N02HD
Si9956DY
OR
MMDF3N02HD
200pF
3.3V
3.3V
5V
5V
Q1A
1/2 Si9956DY
Q2A
Q2B
Q1B
1/2 Si9956DY
Q3A
Q3B
121k
56.2k
Si9956DY
Si9956DY
(12V)
+
0.1 F
1 F
+
+
+
1 F
0.1 F
1 F
0.1 F
1 F
LTC1314/LTC1315
VPP1
VPP2
V
CARD SLOT
CC
PCMCIA
LTC1314 • TA02
VPP1
VPP2
V
VPP1
VPP2
V
CC
CC
PC CARD
PC CARD
SOCKET
SOCKET
#1
#2
1314/15 F04
9