LTC4242IUHF#PBF Linear Technology, LTC4242IUHF#PBF Datasheet - Page 24

• Manufacturer Part Number: LTC4242IUHF#PBF
• Description: IC CTRLR HOTSWAP DUAL-SLOT 38QFN
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LTC4242IUHF#PBF

• Applications: General Purpose, PCI Express
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 38-WFQFN, Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RELATED PARTS
LTC4242
PART NUMBER
LTC4210
LTC4213
LTC4214
LTC4215
LTC4216
LT
LTC4221
LTC4241
No R
24
TYPICAL APPLICATIO
®
4220
SENSE
MANAGEMENT
MANAGEMENT
MANAGEMENT
is a trademark of Linear Technology Corporation.
CONTROLLER
INTELLIGENT
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
PLATFORM
PAYLOAD
PAYLOAD
SOURCE
SOURCE
SOURCE
SOURCE
POWER
POWER
POWER
POWER
DESCRIPTION
Hot Swap Contoller
No R
Negative Low Voltage Hot Swap Controller
Hot Swap Controller with I
Ultralow Voltage Hot Swap Controller
Dual Supply Hot Swap Controller
Dual Hot Swap Controller
PCI-Bus Hot Swap Controller
SENSE
●
BD_PRSNT1
BD_PRSNT2
FAX: [phone]
33nF
33nF
1µF
33Ω
TM
Electronic Circuit Breaker
22Ω
Hot Swap Application for Two Advanced Mezzanine Cards (AMC)
12V
V
ON1
PGOOD1
ON2
PGOOD2
FAULT1
FAULT2
3V
CC
IN2
IN1
U
0.008Ω
0.4Ω
2
12V
3V
C Compatible Monitoring
●
SENSE2
SENSE1
www.linear.com
Si7336ADP
Si2306DS
12V
3V
GATE2
GATE1
10Ω
10Ω
12V
3V
OUT2
LTC4242G
OUT1
12V
3V
IN1
IN2
0.008Ω
0.4Ω
12V
3V
SENSE1
SENSE2
COMMENTS
6-Lead SOT-23 Package
Three Selectable Circuit Breaker Thresholds
Controls Supplies from 0V to –16V
2.9V to 15V, 8-Bit ADC Monitors Current and Voltages
Load Voltages from 0V to 6V
±2.7V to ±16V Operation
Power Sequencer with Dual Speed, Dual Level Fault Protection
3.3V Auxiliary Supply
Si7336ADP
Si2306DS
12V
3V
GATE1
GATE2
10Ω
10Ω
AUXFAULT1
AUXFAULT2
AUXOUT1
AUXOUT2
12V
3V
AUXON1
AUXON2
AUXIN1
AUXIN2
OUT1
FON1
FON2
OUT2
GND
EN1
EN2
33nF
33nF
22Ω
BD_PRSNT1
BD_PRSNT2
NC
© LINEAR TECHNOLOGY CORPORATION 2006
CARRIER
CARRIER
MODULE 1
MODULE 2
CARD
CARD
AMC
AMC
LT 1106 • PRINTED IN USA
4242 TA03
12V
5.6A
3.3V
100mA
PS1
PS0
PS0
PS1
12V
5.6A
3.3V
100mA
4242f