LTC1645IS#TR The LTC1645IS#TR is a 2-channel hot swap controller and sequencer from Linear Technology. It operates from 1.2V to 12V with a supply current of 1.1mA and is housed in an 8-SOIC surface mount package.
Mfr Part #:

LTC1645IS#TR

Available from 1 distributors
Mfr Name: LT
LT
The LTC1645IS#TR is a 2-channel hot swap controller and sequencer from Linear Technology. It operates from 1.2V to 12V with a supply current of 1.1mA and is housed in an 8-SOIC surface mount package.
✓ Total Stock: 3,970 pcs

LTC1645IS#TR 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
Non-Authorised Inventory information
3,970 pcs
3970 pcs On Request 1 On Request On Request 0335+ On Request On Request

LTC1645IS#TR Specifications Quick View

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

LTC1645IS#TR Description

Short technical summary and product information.

The LTC1645IS#TR is a hot swap controller and sequencer designed for general purpose applications. It features two independent channels for controlling and sequencing power supplies during insertion and removal of circuit boards.

 

The device operates over a wide supply voltage range of 1.2V to 12V and draws a typical supply current of 1.1mA. It includes programmable functions for circuit breaker and slew rate control, as well as features such as latched fault protection and undervoltage lockout (UVLO).

 

The LTC1645IS#TR is offered in an 8-SOIC surface mount package with a 0.154 inch body width and 3.90mm lead pitch. It is supplied in tape and reel packaging for automated assembly.

LTC1645IS#TR Quick Information

Product Type: Hot Swap Controller and Sequencer
Series: LTC1645
Canonical Name: LTC1645IS#TR Hot Swap Controller and Sequencer
Subcategory: Hot Swap Controllers

LTC1645IS#TR Compliance

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

LTC1645IS#TR Features

  • Dual-channel hot swap controller and sequencer.
  • Operates from 1.2V to 12V supply.
  • Programmable circuit breaker and slew rate.
  • Includes latched fault and UVLO protection.
  • Surface mount 8-SOIC package.

LTC1645IS#TR Applications

  • Hot swap of boards in backplane systems
  • Power supply rail sequencing for multi-rail systems
  • Overcurrent protection with programmable circuit breaker
  • Inrush current limiting for capacitive loads

LTC1645IS#TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the LTC1645IS#TR?

The supply voltage range is 1.2V to 12V.

What is the operating temperature range of the LTC1645IS#TR?

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

How many channels does the LTC1645IS#TR have?

It has 2 channels.

What is the package type for the LTC1645IS#TR?

The package is 8-SOIC (0.154 inch, 3.90mm width) in tape and reel.

What programmable functions does the LTC1645IS#TR support?

It supports programmable circuit breaker and slew rate functions.

Does the LTC1645IS#TR include internal switches?

No, it does not include internal switches.

What features are included in the LTC1645IS#TR?

Features include latched fault and undervoltage lockout (UVLO).

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