LTC3545EUD-1#PBF vs LTC3541EDD#TRPBF

This in-depth comparison of the LTC3545EUD-1#PBF and LTC3541EDD#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

LTC3545EUD-1#PBF

Analog Devices Inc.

Lifecycle
Active
Stock
1406 PCS
Package
QFN-16
Series
PMIC - Voltage Regulators - DC DC Switching Regulators
+BOM RFQ
Part B

LTC3541EDD#TRPBF

Analog Devices Inc.

Lifecycle
Active
Stock
2976 PCS
Package
QFN-10
Series
PMIC - Voltage Regulators - Linear + Switching
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LTC3545EUD-1#PBF LTC3541EDD#TRPBF
Part Status Active Active
Topology Buck Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
Number of Outputs 3 2
Frequency - Switching 2.25MHz 2.25MHz
Voltage / Current - Output1 - 0.8V ~ 5V, 500mA
Voltage / Current - Output2 - 0.4V ~ 4.1V, 300mA
w / LED Driver - No
w / Supervisor - No
w / Sequencer - Yes
Voltage - Supply - 0.9V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Function Step-Down -
Output Configuration Positive -
Output Type Adjustable -
Voltage - Input (Min) 2.25V -
Voltage - Input (Max) 5.5V -
Voltage - Output (Min/Fixed) 0.6V -
Voltage - Output (Max) 5.5V -
Current - Output 800mA -
Synchronous Rectifier Yes -
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