PAM3101DAB310 vs R1131N181A-TR-FE

This detailed comparison of PAM3101DAB310 and R1131N181A-TR-FE 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.

PAM3101DAB310

Zetex Semiconductors (Diodes Inc.)

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R1131N181A-TR-FE

RICOH Electronic Devices Co., LTD.

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Specifications Hide identical items

Manufacturer	Zetex Semiconductors (Diodes Inc.)	RICOH Electronic Devices Co., LTD.
Package / Case	SC-74A, SOT-753	SC-74A, SOT-753
Description	IC REG LINEAR 3.1V 300MA SOT23-5	IC REG LINEAR 1.8V 300MA SOT23-5
In Stock	131	2 100
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	-	R1131x
Package	Tape & Reel (TR)	Tape & Reel (TR)
Output Configuration	Positive	Positive
Output Type	Fixed	Fixed
Number of Regulators	1	1
Voltage - Input (Max)	5.5V	6V
Voltage - Output (Min/Fixed)	3.1V	1.8V
Voltage - Output (Max)	-	-
Voltage Dropout (Max)	0.45V @ 300mA	0.45V @ 300mA
Current - Output	300mA	300mA
Current - Quiescent (Iq)	90 µA	90 µA
Current - Supply (Max)	90 µA	-
PSRR	70dB ~ 65dB (100Hz ~ 1kHz)	65dB (1kHz)
Control Features	Enable	Enable
Protection Features	Over Current, Over Temperature, Short Circuit	Over Current
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Supplier Device Package	SOT-23-5	SOT-23-5