LDK220U33R vs LDK320ADU33R

This detailed comparison of LDK220U33R and LDK320ADU33R in the PMIC - Voltage Regulators - Linear 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.

LDK220U33R

STMicroelectronics

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LDK320ADU33R

STMicroelectronics

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Specifications Hide identical items

Manufacturer	STMicroelectronics	STMicroelectronics
Package / Case	TO-243AA	TO-243AA
Description	IC REG LINEAR 3.3V 200MA SOT89	IC REG LINEAR 3.3V 200MA SOT89
In Stock	3 501	2 414
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Output Configuration	Positive	Positive
Output Type	Fixed	Fixed
Number of Regulators	1	1
Voltage - Input (Max)	13.2V	18V
Voltage - Output (Min/Fixed)	3.3V	3.3V
Voltage - Output (Max)	-	-
Voltage Dropout (Max)	0.35V @ 200mA	0.35V @ 200mA
Current - Output	200mA	200mA
Current - Quiescent (Iq)	90 µA	90 µA
Current - Supply (Max)	100 µA	100 µA
PSRR	55dB ~ 50dB (120Hz ~ 10kHz)	88dB ~ 48dB (120Hz ~ 10kHz)
Control Features	Enable	-
Protection Features	Over Current, Over Temperature	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Supplier Device Package	SOT-89	SOT-89