Compare Mfr Part # Quantity Available Series Package Product Status Type Number of Channels Internal Switch(s) Applications Features Programmable Features Voltage - Supply Current - Output (Max) Operating Temperature Current - Supply Mounting Type Package / Case Supplier Device Package

LTC4240IGN#PBF IC HOT SWAP CTRLR PCI 28SSOP

50

-

Tube

Active

Hot Swap Controller, Monitor

4

Both

CompactPCI?

I2C, Latched Fault, Thermal Limit, UVLO

Current Limit, Fault Timeout, Slew Rate

3.3V, 5V, ±12V

100mA, 500mA

-40°C ~ 85°C

-

Surface Mount

28-SSOP (0.154", 3.90mm Width)

28-SSOP

LTC4261CUFD-2#PBF IC HOT SWAP CTRLR -48V 24QFN

50

-

Bulk,Tube

Active

Hot Swap Controller, Monitor

1

No

-48V

I2C

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

-48V

-

0°C ~ 70°C

2 mA

Surface Mount

24-WFQFN Exposed Pad

24-QFN (4x5)

ADM1275-1ARQZ-R7 IC HOT SWAP CTRLR GP 20QSOP

50

-

Tape & Reel (TR),Bulk

Active

Hot Swap Controller, Monitor

1

No

General Purpose

PMBus

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

2.95V ~ 20V

-

-40°C ~ 85°C

5 mA

Surface Mount

20-SSOP (0.154", 3.90mm Width)

20-QSOP

ADM1275-3ACPZ-R7 IC HOT SWAP CTRLR GP 20LFCSP

50

-

Tape & Reel (TR)

Active

Hot Swap Controller, Monitor

1

No

General Purpose

PMBus

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

2.95V ~ 20V

-

-40°C ~ 85°C

5 mA

Surface Mount

20-WQFN Exposed Pad, CSP

20-LFCSP-WQ (5x5)

ADM1275-1ACPZ-R7 IC HOT SWAP CTRLR GP 20LFCSP

50

-

Tape & Reel (TR),Bulk

Active

Hot Swap Controller, Monitor

1

No

General Purpose

PMBus

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

2.95V ~ 20V

-

-40°C ~ 85°C

5 mA

Surface Mount

20-WQFN Exposed Pad, CSP

20-LFCSP-WQ (5x5)

MAX5914AEMH+T IC HOT SWAP CTR PWR OVER 44MQFP

50

-

Tape & Reel (TR)

Active

Hot Swap Controller

4

No

Power Over Lan

-

Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO

35V ~ 72V

-

-40°C ~ 85°C

2.7 mA

Surface Mount

44-QFP

44-MQFP (10x10)

LTC4261CUFD#PBF IC HOT SWAP CTRLR -48V 24QFN

50

-

Tube

Active

Hot Swap Controller, Monitor

1

No

-48V

I2C

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

-48V

-

0°C ~ 70°C

2 mA

Surface Mount

24-WFQFN Exposed Pad

24-QFN (4x5)

LTC1421CG-2.5#PBF IC HOT SWAP CTRLR GP 24SSOP

50

-

Bulk,Tube

Active

Hot Swap Controller

2

No

General Purpose

Latched Fault, UVLO

Circuit Breaker, Fault Timeout, Slew Rate

3V ~ 12V

-

0°C ~ 70°C

1.5 mA

Surface Mount

24-SSOP (0.209", 5.30mm Width)

24-SSOP

ADM1276-3ACPZ IC HOT SWAP CTRLR GP 20LFCSP

50

-

Bulk,Tray

Last Time Buy

Hot Swap Controller, Monitor

1

No

General Purpose

PMBus

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

2.95V ~ 20V

-

-40°C ~ 85°C

5 mA

Surface Mount

20-WQFN Exposed Pad, CSP

20-LFCSP-WQ (5x5)

LTC4284HUHG#TRPBF IC HOT SWAP CTRLR TELECOM 44QFN

50

-

Tape & Reel (TR)

Active

Hot Swap Controller, Monitor

1

No

Telecom

I2C, OVP, UVLO

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

10.8V ~ 12V

-

-40°C ~ 125°C

2.5 mA

Surface Mount

44-WFQFN Exposed Pad

44-QFN (5x8)

LTC4238CUFD#PBF HIGHVOLTAGE, HIGHPOWER HOTSWAP C

1237

-

Tube

Obsolete

Hot Swap Controller

1

Yes

General Purpose

Auto Retry, Thermal Limit, UVLO

Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault

6.5V ~ 80V

63A

0°C ~ 70°C (TJ)

3 mA

Surface Mount

24-WFQFN Exposed Pad

24-QFN (4x5)

LTC4245CUHF#PBF IC HOT SWAP CTRLR PCI 38QFN

1258

-

Tube

Obsolete

Hot Swap Controller, Monitor

4

No

CompactPCI?, PCIe, CompactTCA

I2C, UVLO

Auto Retry, Current Limit, Fault Timeout, Latched Fault

3.3V, 5V, ±12V

-

0°C ~ 70°C

-

Surface Mount

38-WFQFN Exposed Pad

38-QFN (5x7)

ADM1278-3ACPZ-RL IC HOT SWAP CTRLR GP 32LFCSP

50

-

Tape & Reel (TR),Cut Tape (CT)

Active

Hot Swap Controller, Monitor

1

No

General Purpose

PMBus

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO

4.5V ~ 20V

-

-40°C ~ 85°C

5.5 mA

Surface Mount

32-WFQFN Exposed Pad, CSP

32-LFCSP (5x5)

LTC4283CUHF#PBF IC HOT SWAP CTRLR GP 38QFN

50

-

Tube

Active

Hot Swap Controller

1

No

General Purpose

I2C, OVP, UVLO

Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO

10.8V ~ 12V

-

0°C ~ 70°C (TA)

2.5 mA

Surface Mount

38-WFQFN Exposed Pad

38-QFN (5x7)

LTC1421ISW-2.5#PBF IC HOT SWAP CTRLR GP 24SOIC

50

-

Tube

Active

Hot Swap Controller

2

No

General Purpose

Latched Fault, UVLO

Circuit Breaker, Fault Timeout, Slew Rate

3V ~ 12V

-

-40°C ~ 85°C

1.5 mA

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOIC

  • LTC4240IGN#PBF

    IC HOT SWAP CTRLR PCI 28SSOP

    Details
  • LTC4261CUFD-2#PBF

    IC HOT SWAP CTRLR -48V 24QFN

    Details
  • ADM1275-1ARQZ-R7

    IC HOT SWAP CTRLR GP 20QSOP

    Details
  • ADM1275-3ACPZ-R7

    IC HOT SWAP CTRLR GP 20LFCSP

    Details
  • ADM1275-1ACPZ-R7

    IC HOT SWAP CTRLR GP 20LFCSP

    Details
  • MAX5914AEMH+T

    IC HOT SWAP CTR PWR OVER 44MQFP

    Details
  • LTC4261CUFD#PBF

    IC HOT SWAP CTRLR -48V 24QFN

    Details
  • LTC1421CG-2.5#PBF

    IC HOT SWAP CTRLR GP 24SSOP

    Details
  • ADM1276-3ACPZ

    IC HOT SWAP CTRLR GP 20LFCSP

    Details
  • LTC4284HUHG#TRPBF

    IC HOT SWAP CTRLR TELECOM 44QFN

    Details
  • LTC4238CUFD#PBF

    HIGHVOLTAGE, HIGHPOWER HOTSWAP C

    Details
  • LTC4245CUHF#PBF

    IC HOT SWAP CTRLR PCI 38QFN

    Details
  • ADM1278-3ACPZ-RL

    IC HOT SWAP CTRLR GP 32LFCSP

    Details
  • LTC4283CUHF#PBF

    IC HOT SWAP CTRLR GP 38QFN

    Details
  • LTC1421ISW-2.5#PBF

    IC HOT SWAP CTRLR GP 24SOIC

    Details

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