TL594CDR vs TL594CD

This in-depth comparison of the TL594CDR and TL594CD 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

Part A

TL594CDR

Texas Instruments

Lifecycle
Active
Stock
6101 PCS
Package
SOIC-16
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+BOM RFQ
Part B

TL594CD

onsemi

Lifecycle
Active
Stock
6866 PCS
Package
SOIC-16
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TL594CDR TL594CD
Supplier - onsemi
Series - SWITCHMODE™
Part Status Active Obsolete
Output Type Transistor Driver Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Down, Step-Up/Step-Down
Output Configuration Positive Positive
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Push-Pull
Number of Outputs 2 2
Output Phases 1 1
Voltage - Supply (Vcc/Vdd) 7V ~ 40V 7V ~ 40V
Frequency - Switching 1kHz ~ 300kHz 300kHz
Duty Cycle(Max) 97% 96%
Synchronous Rectifier No Yes
Clock Sync No No
Control Features Dead Time Control, Frequency Control Dead Time Control, Frequency Control
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
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