R1163D391B-TR-FE vs R1163D281B-TR-FE

This detailed comparison of R1163D391B-TR-FE and R1163D281B-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.

R1163D391B-TR-FE

RICOH Electronic Devices Co., LTD.

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R1163D281B-TR-FE

RICOH Electronic Devices Co., LTD.

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Specifications Hide identical items

Manufacturer	RICOH Electronic Devices Co., LTD.	RICOH Electronic Devices Co., LTD.
Package / Case	6-SMD, Flat Leads	6-SMD, Flat Leads
Description	IC REG LINEAR 3.9V 150MA 6SON	IC REG LINEAR 2.8V 150MA 6SON
In Stock	3 500	1 421
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	R1163x	R1163x
Package	Tape & Reel (TR)	Tape & Reel (TR)
Output Configuration	Positive	Positive
Output Type	Fixed	Fixed
Number of Regulators	1	1
Voltage - Input (Max)	6V	6V
Voltage - Output (Min/Fixed)	3.9V	2.8V
Voltage - Output (Max)	-	-
Voltage Dropout (Max)	0.35V @ 150mA	0.35V @ 150mA
Current - Output	150mA	150mA
Current - Quiescent (Iq)	100 µA	100 µA
Current - Supply (Max)	-	-
PSRR	70dB ~ 60dB (1kHz ~ 10kHz)	70dB ~ 60dB (1kHz ~ 10kHz)
Control Features	Enable	Enable
Protection Features	Over Current, Reverse Current	Over Current, Reverse Current
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Supplier Device Package	6-SON (2.6x1.6)	6-SON (2.6x1.6)