LT4250HCS8 The LT4250HCS8 from LT is a Hot Swap Controller designed for -48V applications. It operates within a voltage range of -80V to 18V and features programmable current limit and fault protection.
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LT4250HCS8

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Mfr Name: LT
LT
The LT4250HCS8 from LT is a Hot Swap Controller designed for -48V applications. It operates within a voltage range of -80V to 18V and features programmable current limit and fault protection.
✓ Total Stock: 2,205 pcs

LT4250HCS8 Available from 1 distributor

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2,205 pcs
2205 pcs On Request 1 On Request On Request 0135+ On Request On Request

LT4250HCS8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT4250HCS8 Description

Short technical summary and product information.

The LT4250HCS8 is a Hot Swap Controller IC from Linear Technology, suitable for -48V applications. It offers a wide supply voltage range from -80V to 18V and operates efficiently within an ambient temperature range of 0°C to 70°C.

 

This controller features programmable functions including current limit, latched fault, over-voltage protection (OVP), and under-voltage lockout (UVLO). It has a low supply current of 1.6mA and an internal switch that is not present, requiring external components for switching.

 

The LT4250HCS8 is supplied in an 8-SOIC package, designed for surface mounting. The standard package quantity is 100 units, typically supplied in a tube.

 

Key electrical characteristics include its ability to manage power in hot-swapping scenarios, protecting systems from voltage transients during insertion or removal.

LT4250HCS8 Quick Information

Product Type: Hot Swap Controller
Series: LT4250
Canonical Name: LT4250HCS8 Hot Swap Controller
Subcategory: Hot Swap Controllers

LT4250HCS8 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT4250HCS8 Features

  • Wide supply voltage range: -80V to 18V.
  • Low supply current: 1.6 mA.
  • Surface mount 8-SOIC package.
  • Programmable current limit and fault protection.
  • Operates from 0°C to 70°C.

LT4250HCS8 Applications

  • Ideal for -48V power systems.
  • Protects against voltage transients.
  • Enables hot-swapping of boards.
  • Used in power management circuits.

LT4250HCS8 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the LT4250HCS8?

The supply voltage range is -80 V to 18 V.

What is the supply current of the LT4250HCS8?

The supply current is 1.6 mA.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

How many channels does the LT4250HCS8 have?

It has 1 channel.

What package is the LT4250HCS8 available in?

It is available in an 8-SOIC package.

Does the LT4250HCS8 have an internal switch?

No, it does not have an internal switch.

What programmable features does the LT4250HCS8 support?

It supports programmable current limit, latched fault, over-voltage protection (OVP), and under-voltage lockout (UVLO).

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