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LTC4253CGN The Analog Devices LTC4253CGN is a Hot Swap Voltage Controller designed for negative 48V applications. It offers adjustable current limiting and operates within a wide voltage range.
Mfr Part #:

LTC4253CGN

Available from 1 distributors
Mfr Name: LT
LT
The Analog Devices LTC4253CGN is a Hot Swap Voltage Controller designed for negative 48V applications. It offers adjustable current limiting and operates within a wide voltage range.
✓ Total Stock: 985 pcs

LTC4253CGN Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
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985 pcs
On Request
985 pcs On Request 1 On Request On Request 0140+ On Request On Request
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LTC4253CGN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LTC4253CGN Description

Short technical summary and product information.

The LTC4253CGN from Analog Devices is a Hot Swap Voltage Controller designed for robust power management in systems requiring negative voltage rails. This component allows for safe insertion and removal of circuit boards from live backplanes, preventing damage due to inrush current.

 

Key electrical specifications include a wide supply voltage range from -15V to -500V and an adjustable current limit feature. It operates with a low supply current of 800 µA and features a power fail detection mechanism. The device is designed for operation in temperatures ranging from 0°C to +70°C.

 

Packaged in an SSOP-16 surface-mount configuration, the LTC4253CGN is suitable for automated assembly processes. Its compact size and reliable performance make it a suitable choice for various power control applications where hot-swapping capabilities are essential for system uptime and protection.

LTC4253CGN Quick Information

Product Type: Hot Swap Voltage Controller
Series: Ltc4253
Canonical Name: LTC4253CGN Hot Swap Voltage Controller
Subcategory: PMIC - Power Management ICs

LTC4253CGN Compliance

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

LTC4253CGN Features

  • Hot Swap Voltage Controller for negative rails.
  • Wide supply voltage from -15V to -500V.
  • Adjustable current limit functionality.
  • Operates in 0°C to +70°C temperature range.
  • SSOP-16 surface-mount package.

LTC4253CGN Applications

  • Enables safe hot-swapping of circuit boards.
  • Protects systems from inrush current.
  • Suitable for negative voltage applications.
  • Used in power management circuits.

LTC4253CGN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the LTC4253CGN?

The supply voltage range is from -15V to -500V.

What package does the LTC4253CGN come in?

It comes in an SSOP-16 package.

What is the operating temperature range?

0°C to +70°C.

How many channels does the LTC4253CGN have?

It has 1 channel.

Is the current limit adjustable?

Yes, the current limit is adjustable.

What is the operating supply current?

800 µA.

Does it have power fail detection?

No, it does not have power fail detection.

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