LTC4355IS#TRPBF Linear Technology, LTC4355IS#TRPBF Datasheet - Page 20

• Manufacturer Part Number: LTC4355IS#TRPBF
• Description: IC IDEAL DIODE-OR 16-SOIC
• Manufacturer: Linear Technology

Specifications of LTC4355IS#TRPBF

• Applications: -48V Dist Power Systems, AdvancedTCA ® Systems
• Fet Type: N-Channel
• Number Of Outputs: 2
• Internal Switch(s): No
• Delay Time - Off: 300ns
• Voltage - Supply: 9 V ~ 80 V
• Current - Supply: 2mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Delay Time - On: -

LTC4355
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
LT1640AH/LT1640AL
LT1641-1/LT1641-2
LTC1921
LT4250
LTC4251/LTC4251-1/
LTC4251-2
LTC4252-1/LTC4252-2/
LTC4252-A1/LTC4252-A2
LTC4253
LT4256
LTC4260
LTC4261
LTC4350
LTC4352
LTC4354
LTC4357
LTC4358
20
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
DESCRIPTION
Negative High Voltage Hot Swap Controllers
in SO-8
Positive High Voltage Hot Swap Controllers
Dual –48V Supply and Fuse Monitor
–48V Hot Swap Controller
–48V Hot Swap Controllers in SOT-23
–48V Hot Swap Controllers in MS8/MS10
–48V Hot Swap Controller with Sequencer
Positive 48V Hot Swap Controller with
Open-Circuit Detect
Positive High Voltage Hot Swap Controller
Negative High Voltage Hot Swap Controller
Hot Swappable Load Share Controller
Ideal Diode Controller with Monitor
Negative Voltage Diode-OR Controller
and Monitor
Positive High Voltage Ideal Diode Controller
5A Ideal Diode
FAX: [phone]
VA = –48V
VB = –48V
RTNA
RTNB
●
www.linear.com
10A
10A
7A
7A
200W AdvancedTCA Ideal Diode-OR
DA
IN1
2k
FDS3672
GATE1
DB
2k
LTC4354
LTC4355
FDS3672
GND
IN2
V
GA
CC
12k
FDS3672
GATE2
FDS3672
COMMENTS
Negative High Voltage Supplies From –10V to –80V
Active Current Limiting, Supplies From 9V to 80V
UV/OV Monitor, –10V to –80V Operation, MSOP Package
Active Current Limiting, Supplies From –20V to –80V
Fast Active Current Limiting, Supplies From –15V
Fast Active Current Limiting, Supplies From –15V, Drain Accelerated
Response
Fast Active Current Limiting, Supplies From –15V, Drain Accelerated
Response, Sequenced Power Good Outputs
Foldback Current Limiting, Open-Circuit and Overcurrent Fault Output,
Up to 80V Supply
With I
With I
Output Voltage: 1.2V to 20V, Equal Load Sharing
Controls N-Channel MOSFET, 0V to 18V Operation
Controls Two N-Channel MOSFETs, 1μs Turn-Off, 80V Operation
Controls Single N-Channel MOSFET, 0.5μs Turn-Off, 80V Operation
Integrated N-Channel MOSFET, 0.5μs Turn-Off, 9V to 26.5V
GB
OUT
2
2
C and ADC, Supplies from 8.5V to 80V
C and 10-Bit ADC, Adjustable Inrush and Overcurrent Limits
V
SS
1μF
4355 TA08
LOAD
© LINEAR TECHNOLOGY CORPORATION 2007
LT 0210 REV E • PRINTED IN USA
4355fe