UCC28221PW vs UCC28221PWR | Specification Comparison

UCC28221PW vs UCC28221PWR

This detailed comparison of UCC28221PW and UCC28221PWR in the PMIC - AC DC Converters, Offline Switchers 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.

UCC28221PW

VIGOR

UCC28221PWR

Texas Instruments

Specifications Hide identical items

Manufacturer	VIGOR	Texas Instruments
Package / Case	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP (0.173", 4.40mm Width)
Description	UCC28221 DUAL INTERLEAVED PWM CO	IC REG CTRLR FLYBK ISO 20-TSSOP
In Stock	15 555	2 338
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Obsolete
Series	-	-
Package	Bulk	Tape & Reel (TR)
Output Isolation	Isolated	Isolated
Internal Switch(s)	No	No
Voltage - Breakdown	-	-
Topology	Flyback	Flyback
Voltage - Start Up	13 V	13 V
Voltage - Supply (Vcc/Vdd)	8.4V ~ 14.5V	8.4V ~ 14.5V
Duty Cycle	75%	75%
Frequency - Switching	2MHz	2MHz
Power (Watts)	-	-
Fault Protection	Current Limiting, Over Voltage	Current Limiting, Over Voltage
Control Features	Soft Start	Soft Start
Operating Temperature	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)
Supplier Device Package	20-TSSOP	20-TSSOP