TL594IDR vs TL594CDR

This in-depth comparison of the TL594IDR and TL594CDR 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

TL594IDR

Texas Instruments

Lifecycle: Active
Stock: 1628 PCS
Package: SOIC-16
Series: PMIC - Voltage Regulators - DC DC Switching Controllers

+BOM RFQ

Part B

TL594CDR

Texas Instruments

Lifecycle: Active
Stock: 6101 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	TL594IDR	TL594CDR
Part Status	Active	Active
Output Type	Transistor Driver	Transistor Driver
Function	Step-Up, Step-Down, Step-Up/Step-Down	Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration	Positive	Positive
Topology	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs	2	2
Output Phases	1	1
Voltage - Supply (Vcc/Vdd)	7V ~ 40V	7V ~ 40V
Frequency - Switching	1kHz ~ 300kHz	1kHz ~ 300kHz
Duty Cycle(Max)	97%	97%
Synchronous Rectifier	No	No
Clock Sync	No	No
Control Features	Dead Time Control, Frequency Control	Dead Time Control, Frequency Control
Operating Temperature	-40°C ~ 85°C (TA)	0°C ~ 70°C (TA)
Mounting Type	Surface Mount	Surface Mount

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