UC2573DTR vs UC2573D

This detailed comparison of UC2573DTR and UC2573D in the PMIC - Voltage Regulators - DC DC Switching Controllers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

UC2573DTR

VIGOR

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UC2573D

Texas Instruments

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Specifications Hide identical items

Manufacturer	VIGOR	Texas Instruments
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Description	UC2573 BUCK PULSE WIDTH MODULATO	IC REG CTRLR BUCK 8SOIC
In Stock	24 500	95
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Bulk	Tube
Output Type	Transistor Driver	Transistor Driver
Function	Step-Down	Step-Down
Output Configuration	Positive	Positive
Topology	Buck	Buck
Number of Outputs	1	1
Output Phases	1	1
Voltage - Supply (Vcc/Vdd)	4.75V ~ 30V	4.75V ~ 30V
Frequency - Switching	100kHz	100kHz
Duty Cycle (Max)	92%	92%
Synchronous Rectifier	No	No
Clock Sync	No	No
Serial Interfaces	-	-
Control Features	Current Limit, Ramp	Current Limit, Ramp
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	8-SOIC	8-SOIC