LTC4214-1CMS Linear Technology, LTC4214-1CMS Datasheet - Page 32

• Manufacturer Part Number: LTC4214-1CMS
• Description: IC CTRLR HOTSWAP NEGVOLT 10MSOP
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LTC4214-1CMS

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: 6 V ~ 16 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LTC4214-1/LTC4214-2
RELATED PARTS
32
TYPICAL APPLICATIO
PART NUMBER
LTC1421
LTC1642
LTC1644
LTC4210
LTC4211
LT4220
LTC4230
(SHORT PIN)
GND
–12V
GND
100nF
32.4k
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
121k
*M0C207
Z1:SMAJ15A
1%
1%
R1
R2
C
10
X
R
X
C1
1nF
DESCRIPTION
Two Channels, Hot Swap Controller
Fault Protected Hot Swap Controller
PCI Hot Swap Controller
Hot Swap Controller in SOT-23
Single Hot Swap with Multifunction Current Control
Dual Hot Swap Controller for Positive/Negative Supplies
Triple Hot Swap Controller with Multifunction Current Control
Z1
Figure 19. – 12V/2A Hot Swap Controller
C
47nF
T
10
8
9
3
OV
UV
TIMER
SS
470
C
22nF
SS
R
LTC4214-1
IN
V
V
EE
U
IN
PWRGD
1
5
DRAIN
SENSE
GATE
www.linear.com
2
7
6
4
C
0.1 F
IN
R3
5.1k
475k
R
R
10
D
C
C
10nF
C
*
+
4214 F19
Q1
IRF7413
R
0.025
S
C
100 F
L
GND
EN
CONTROLLER V
V
OUT
Operates from 3V to 12V and Supports –12V
3.3V, 5V and 12V; 1V Precharge; PCI Reset Logic
Operates from 1.7V to 16.5V
COMMENTS
3V to 16.5V, Overvoltage Protection up to 33V
Active Current Limiting, 2.7V to 16.5V
Operates from 2.5V to 16.5V
Operates from 2.7V to 16.5V
EE
50mV/DIV
10V/DIV
10V/DIV
PWRGD
5V/DIV
SENSE
GATE
V
OUT
LINEAR TECHNOLOGY CORPORATION 2002
Start-Up Behavior
LT/TP 0204 1K PRINTED IN USA
421412f
4214 TA03