LTC4235
22
4235f
For more information www.linear.com/LTC4235
LINEAR TECHNOLOGY CORPORATION 2015
LT 1115 • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com/LTC4235
relaTeD parTs
Typical applicaTion
PART NUMBER DESCRIPTION COMMENTS
LTC4210 Single Channel Hot Swap Controller Operates from 2.7V to 16.5V, Active Current Limiting, TSOT23-6
LTC4211 Single Channel Hot Swap Controller Operates from 2.5V to 16.5V, Multifunction Current Control, MSOP-8, SO-8 or MSOP-10
LTC4215 Single Channel Hot Swap Controller Operates from 2.9V to 15V, I
2
C Compatible Monitoring, SSOP-16 or QFN-24
LTC4216 Single Channel Hot Swap Controller Operates from 0V to 6V, Active Current Limiting, MSOP-10 or DFN-12
LTC4218 Single Channel Hot Swap Controller Operates from 2.9V to 26.5V, Active Current Limiting, SSOP-16 or DFN-16
LTC4221 Dual Channel Hot Swap Controller Operates from 1V to 13.5V, Multifunction Current Control, SSOP-16
LTC4222 Dual Channel Hot Swap Controller Operates from 2.9V to 29V, I
2
C Compatible Monitoring, SSOP-36 or QFN-32
LTC4223 Dual Supply Hot Swap Controller Controls 12V and 3.3V, Active Current Limiting, SSOP-16 or DFN-16
LTC4224 Dual Channel Hot Swap Controller Operates from 1V to 6V, Active Current Limiting, MSOP-10 or DFN-10
LTC4227 Dual Ideal Diode and Single Hot Swap Controller Operates from 2.9V to 18V, Controls Three N-Channels, SSOP-16 or QFN-20
LTC4228 Dual Ideal Diode and Hot Swap Controller Operates from 2.9V to 18V, Controls Four N-Channels, SSOP-28 or QFN-28
LTC4229 Ideal Diode and Hot Swap Controller Operates from 2.9V to 18V
, Controls Tw o N-Channels, SSOP-24 or QFN-24
LTC4352 Low V
oltage Ideal Diode Controller Operates from 0V to 18V, Controls N-Channel, MSOP-12 or DFN-12
LTC4353 Dual Low Voltage Ideal Diode Controller Operates from 0V to 18V, Controls Tw o N-Channels, MSOP-16 or DFN-16
LTC4355 Positive High Voltage Ideal Diode-OR and Monitor Operates from 9V to 80V, Controls Tw o N-Channels, SO-16, DFN-14 or MSOP-16
LTC4357 Positive High Voltage Ideal Diode Controller Operates from 9V to 80V, Controls N-Channel, MSOP-8 or DFN-6
CPO1
GND
ON
FAULT
PWRGD
C
L
1000µF
12V
5A
R1
2k
INTV
CC
BULK
SUPPLY
BYPASS
CAPACITOR
D2OFF
IN1 DGATE1 DGATE2
LTC4235
4235 TA02
M
D2
SiR158DP
M
H
SiR158DP
R
S
0.004Ω
HGATE OUTSENSE
+
SENSE
–
CPO2
C3
0.1µF
C4
0.1µF
IN2
+
R2
13.7k
R
H
10Ω
R
HG
1k
C
HG
10nF
REG
C2
0.1µF
C1
0.1µF
M
D1
SiR158DP
EN
C
FT
0.1µF
C5
0.1µF
BULK
SUPPLY
BYPASS
CAPACITOR
FTMR
IMON
ADC
BACKPLANE
V
IN1
12V
V
IN2
12V
PLUG-IN
CARD
12V, 5A Backplane Resident Ideal Diode-OR Application with Inrush Current Limiting
