UC3827DWTR-1 vs UC2827DW-1

This detailed comparison of UC3827DWTR-1 and UC2827DW-1 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.

UC3827DWTR-1

Texas Instruments

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UC2827DW-1

Texas Instruments

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Specifications Hide identical items

Manufacturer	Texas Instruments	Texas Instruments
Package / Case	24-SOIC (0.295", 7.50mm Width)	24-SOIC (0.295", 7.50mm Width)
Description	IC REG CTRLR MULT TOP 24SOIC	IC REG CTRLR MULT TOP 24SOIC
In Stock	2 203	556
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	-	-
Package	Tape & Reel (TR)	Tube
Output Type	Transistor Driver	Transistor Driver
Function	Step-Down, Step-Up/Step-Down	Step-Up/Step-Down
Output Configuration	Positive	Positive
Topology	Buck, Full-Bridge, Push-Pull	Full-Bridge, Push-Pull
Number of Outputs	3	3
Output Phases	1	1
Voltage - Supply (Vcc/Vdd)	7.6V ~ 20V	7.6V ~ 20V
Frequency - Switching	220kHz	220kHz
Duty Cycle (Max)	91%	91%
Synchronous Rectifier	Yes	Yes
Clock Sync	Yes	Yes
Serial Interfaces	-	-
Control Features	Frequency Control, Ramp, Soft Start	Frequency Control, Ramp, Soft Start
Operating Temperature	0°C ~ 70°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	24-SOIC	24-SOIC