LTC1645CS vs LTC1627IS8#TRPBF

This in-depth comparison of the LTC1645CS and LTC1627IS8#TRPBF provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

LTC1645CS

Analog Devices Inc.

Lifecycle
Active
Stock
4925 PCS
Series
Power Management (PMIC) - Hot Swap Controllers
+BOM RFQ
Part B

LTC1627IS8#TRPBF

Analog Devices Inc.

Lifecycle
Active
Stock
2885 PCS
Series
Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LTC1645CS LTC1627IS8#TRPBF
Part Status Discontinued at DigiKey Active
Base Product Number LTC1645 LTC1627
Type Hot Swap Controller, Sequencer -
Number of Channels 2 -
Internal Switch(s) No -
Applications General Purpose -
Features UVLO -
Programmable Features Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate -
Voltage - Supply 1.2V ~ 12V -
Operating Temperature 0°C ~ 70°C -40°C ~ 85°C (TA)
Supply Current 1.1 mA -
Mounting Type Surface Mount Surface Mount
Packaging Tube -
Function - Step-Down
Output Configuration - Positive
Topology - Buck
Output Type - Adjustable
Number of Outputs - 1
Voltage - Input (Min) - 2.65V
Voltage - Input (Max) - 8.5V
Voltage - Output (Min / Fixed) - 0.8V
Voltage - Output (Max) - 8.5V
Current - Output - 500mA
Frequency - Switching - 35kHz ~ 350kHz
Synchronous Rectifier - Yes
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