LM3151MHX-3.3/NOPB vs UCC2897ARGPT

This detailed comparison of LM3151MHX-3.3/NOPB and UCC2897ARGPT 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.

LM3151MHX-3.3/NOPB

VIGOR

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UCC2897ARGPT

VIGOR

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Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	14-PowerTSSOP (0.173", 4.40mm Width)	20-VFQFN Exposed Pad
Description	LM3151 42V SYNCHRONOUS STEP-DOWN	UCC2897A ADVANCED CURRENT-MODE A
In Stock	500	15
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SIMPLE SWITCHER®	-
Package	Bulk	Bulk
Output Type	Transistor Driver	Transistor Driver
Function	Step-Down	Step-Up/Step-Down
Output Configuration	Positive	Positive, Isolation Capable
Topology	Buck	Flyback, Forward Converter
Number of Outputs	1	1
Output Phases	1	1
Voltage - Supply (Vcc/Vdd)	6V ~ 42V	8.5V ~ 16V
Frequency - Switching	250kHz	250kHz
Duty Cycle (Max)	-	70%
Synchronous Rectifier	Yes	Yes
Clock Sync	No	Yes
Serial Interfaces	-	-
Control Features	Enable, Soft Start	Current Limit, Enable, Soft Start
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Supplier Device Package	14-HTSSOP	20-QFN (4x4)