LTC4241CGN#PBF Linear Technology, LTC4241CGN#PBF Datasheet - Page 15

• Manufacturer Part Number: LTC4241CGN#PBF
• Description: IC CTRLR HOTSWAP CPCI I2C 20SSOP
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LTC4241CGN#PBF

• Applications: PCI, PCI-X
• Internal Switch(s): No
• Voltage - Supply: 3.3V, 5V, ±12V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.154", 3.91mm Width)
• Input Voltage: 12V
• Output Voltage: 14V
• Internal Switch: No
• Supply Voltage Range: 3.3V To 12V
• Digital Ic Case Style: SSOP
• No. Of Pins: 20
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

APPLICATIO S I FOR ATIO
Table 5. Sense Resistor Selection Guide
PACKAGE DESCRIPTIO
CURRENT LIMIT VALUE
0.7A
7.9A
11A
1A
2A
5A
(0.178 – 0.249)
.007 – .0098
U
.254 MIN
.0165 .0015
NOTE:
1. CONTROLLING DIMENSION: INCHES
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
RECOMMENDED SOLDER PAD LAYOUT
U
(0.406 – 1.270)
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
.016 – .050
Table 6. Manufacturers’ Web Site
(MILLIMETERS)
W
Fairchild Semiconductor
International Rectifier
INCHES
U
MANUFACTURER
LR120601R055F
LR120601R028F
LR120601R011F
Vishay-Siliconix
PART NUMBER
WSL2010R055
WSL2010R028
WSL2010R011
WSL2512R007
WSL2512R005
WSL2010R07
Vishay-Dale
Diodes, Inc.
20-Lead Plastic SSOP (Narrow .150 Inch)
IRC-TT
0 – 8 TYP
.045 .005
.150 – .165
(0.38 0.10)
.015 .004
(Reference LTC DWG # 05-08-1641)
.0250 TYP
U
45
GN Package
(5.817 – 6.198)
.229 – .244
(0.203 – 0.305)
.008 – .012
(1.351 – 1.727)
.053 – .068
0.055 , 0.5W, 1% Resistor
0.028 , 0.5W, 1% Resistor
0.011 , 0.5W, 1% Resistor
0.07 , 0.5W, 1% Resistor
0.007 , 1W, 1% Resistor
0.005 , 1W, 1% Resistor
www.fairchildsemi.com
www.diodes.com
www.vishay.com
www.vishay.com
www.irctt.com
www.irf.com
DESCRIPTION
20
1
WEB SITE
19
2 3
18
(8.560 – 8.737)
17
4
.337 – .344*
16
5 6 7
15 14 13 12
(0.635)
.0250
BSC
8 9 10
11
(0.102 – 0.249)
.004 – .0098
(3.810 – 3.988)
GN20 (SSOP) 0502
.150 – .157**
(1.473)
.058
REF
MANUFACTURER
Vishay-Dale
Vishay-Dale
Vishay-Dale
Vishay-Dale
Vishay-Dale
Vishay-Dale
LTC4241
IRC-TT
IRC-TT
IRC-TT
sn4241 4241f
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