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LTC4231IUD-1#PBF The LTC4231IUD-1#PBF is a Hot Swap Controller from Analog Devices Inc. It operates with a supply voltage range of 2.7V to 36V and has an operating temperature range of -40°C to 85°C.
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LTC4231IUD-1#PBF

Available from 1 distributors
Mfr Name: AD(RoHS)
AD(RoHS)
The LTC4231IUD-1#PBF is a Hot Swap Controller from Analog Devices Inc. It operates with a supply voltage range of 2.7V to 36V and has an operating temperature range of -40°C to 85°C.
✓ Total Stock: 7 pcs
$ Price Range: $1.34

LTC4231IUD-1#PBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
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7 pcs
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7 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LTC4231IUD-1#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Features
Halogen Free
Industrial Grade
Internal Switch(s)
Lead Style
Number of Channels
Operating Temperature
Operating Voltage
SVHC Present
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LTC4231IUD-1#PBF Description

Short technical summary and product information.

The LTC4231IUD-1#PBF is a general-purpose Hot Swap Controller from Analog Devices Inc., designed for power management applications. This component features a wide supply voltage range from 2.7V to 36V, making it versatile for various system requirements.

 

Key electrical specifications include a low quiescent current of 4 µA and support for features such as circuit breaker, current limit, fault timeout, OVP, slew rate, and UVLO. The device operates within a temperature range of -40°C to 85°C, ensuring reliable performance in diverse environmental conditions.

 

Packaged in a 12-QFN (3x3) form factor, the LTC4231IUD-1#PBF is suitable for surface-mount applications. It offers a single channel and does not have internal switches, requiring external components for full functionality. Its general-purpose application focus makes it a flexible choice for system designers.

LTC4231IUD-1#PBF Quick Information

Product Type: Hot Swap Controller
Series: LTC4231
Canonical Name: LTC4231IUD-1#PBF Hot Swap Controller
Subcategory: Hot Swap Controllers

LTC4231IUD-1#PBF Compliance

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

LTC4231IUD-1#PBF Estimated Pricing

Qty Low High
1+ $1.34 $1.34

Estimated market price range - modelled values for guidance only, not live distributor offers.

LTC4231IUD-1#PBF Features

  • Wide 2.7V to 36V supply voltage range.
  • Operates from -40°C to 85°C.
  • Low 4 µA quiescent current.
  • Includes circuit breaker and current limit.
  • General purpose hot swap controller.

LTC4231IUD-1#PBF Applications

  • Enables safe hot insertion for server backplanes.
  • Provides controlled power sequencing for industrial systems.
  • Protects sensitive loads during unexpected power faults.
  • Manages power distribution in telecommunications equipment.
  • Supports reliable module replacement in embedded designs.

LTC4231IUD-1#PBF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LTC4231IUD-1#PBF?

The device operates within a supply voltage range of 2.7V to 36V.

What package type is used for the LTC4231IUD-1#PBF?

The component is supplied in a 12-QFN (3x3) package.

What is the operating temperature range for this hot swap controller?

The LTC4231IUD-1#PBF functions reliably between -40°C and 85°C.

Does the LTC4231IUD-1#PBF include an internal switch?

No, this controller requires an external MOSFET for switching operations.

How many channels does the LTC4231IUD-1#PBF support?

The device is configured as a single-channel hot swap controller.

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