LTC1422IS8#TRPBF LTC1422IS8#TRPBF is a hot swap controller IC by Linear Technology. It operates over a 2.7V to 12V supply range with a typical supply current of 0.65mA.
Mfr Part #:

LTC1422IS8#TRPBF

Available from 2 distributors
Mfr Name: Linear Technology
Linear Technology
LTC1422IS8#TRPBF is a hot swap controller IC by Linear Technology. It operates over a 2.7V to 12V supply range with a typical supply current of 0.65mA.
✓ Total Stock: 2 pcs
$ Price Range: $1.31

LTC1422IS8#TRPBF Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request On Request On Request On Request

LTC1422IS8#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
Tape & Reel

LTC1422IS8#TRPBF Description

Short technical summary and product information.

The LTC1422IS8#TRPBF is a hot swap controller integrated circuit from Linear Technology, designed to manage safe insertion and removal of circuit boards in live backplane systems. It operates from a supply voltage range of 2.7V to 12V and draws a typical supply current of 0.65mA.

 

The device integrates an undervoltage lockout (UVLO) with a typical threshold of 2.47V and 120mV hysteresis, ensuring reliable startup and protection against brownout conditions. The feedback (FB) pin threshold is set at 1.232V typical, with line regulation of 0.5mV typical over the 3V to 12V range.

 

This controller is available in an 8-lead SOIC surface-mount package, suitable for industrial temperature range operation from -40°C to +85°C. The part is lead-free and supplied on tape and reel.

LTC1422IS8#TRPBF Quick Information

Product Type: Hot Swap Controller IC
Canonical Name: LTC1422IS8#TRPBF Hot Swap Controller IC
Subcategory: Power Management IC

LTC1422IS8#TRPBF Compliance

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

LTC1422IS8#TRPBF Estimated Pricing

Qty Low High
1+ $1.31 $1.31

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

LTC1422IS8#TRPBF Features

  • Supply voltage range 2.7V to 12V.
  • Typical supply current 0.65mA.
  • Undervoltage lockout at 2.47V typical.
  • FB threshold voltage 1.232V typical.
  • 8-pin SOIC surface mount package.

LTC1422IS8#TRPBF Applications

  • Hot swap circuit board insertion control.
  • Power management in telecom systems.
  • Industrial backplane power sequencing.
  • Server and networking equipment protection.
  • Battery-powered system power path control.

LTC1422IS8#TRPBF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LTC1422IS8#TRPBF?

The operating supply voltage range is 2.7V to 12V.

What is the typical supply current of the LTC1422IS8#TRPBF?

The typical supply current is 0.65mA when the ON pin is connected to VCC.

What is the operating temperature range of the LTC1422IS8#TRPBF?

The operating temperature range is -40°C to +85°C.

What package does the LTC1422IS8#TRPBF come in?

It is available in an 8-lead SOIC surface-mount package.

What is the undervoltage lockout threshold of the LTC1422IS8#TRPBF?

The typical undervoltage lockout threshold is 2.47V.

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