LTC1472CS#TR Linear Technology, LTC1472CS#TR Datasheet - Page 14

• Manufacturer Part Number: LTC1472CS#TR
• Description: IC MATRIX SW PROT VCC/VPP 16SOIC
• Manufacturer: Linear Technology
• Type: PCMCIA/Cardbus Switchr

Specifications of LTC1472CS#TR

• Number Of Outputs: 1
• Rds (on): 180 mOhm
• Internal Switch(s): Yes
• Current Limit: 1A
• Voltage - Input: 3.3V, 5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LTC1472
TYPICAL APPLICATIONS
14
(MAY BE FROM
*13V TO 20V
AUXILIARY
WINDING)
*SEE THE LTC1142 DATA SHEET FOR AN EXAMPLE OF A 3.3V/5V DUAL REGULATOR WITH AUXILIARY WINDING 15V OUTPUT
+
3.3V
CL-PD6710
5V
Using the LT1121 Powered from an Auxiliary Winding for 12V VPP Power
VPP_PGM
VPP_V
10µF
10V
V
V
CC
2N7002
CC
CC
_3
_5
0.1µF
0.1µF
U
5V
Single Protected PCMCIA Power Management System
100k
5
SHDN
5V
V
VPP EN0
VPP EN1
V
V
PGND
3V
DD
CC
CC
IN
IN
IN
GND
6, 7
EN0
EN1
8
LT1121CS8
LTC1472
3V
IN
V
V
GND
VPP
CC(OUT)
CC(OUT)
V
SHDN
VPP
GND
CC(IN)
OUT
ADJ
OUT
3
IN
1
2
10k
200pF
+
0V, V
0.1µF
0.1µF
1µF
TANT
121k
56.2k
OFF, 3.3V, 5V
CC
, 12V, Hi-Z
+
12V
1µF
TANT
VPP1
VPP2
V
V
CARD SLOT
CC
CC
PCMCIA
LTC1472 TA04
1472fa