RP105K111D-TR vs RP105K121B-TR

This detailed comparison of RP105K111D-TR and RP105K121B-TR 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.

RP105K111D-TR

RICOH Electronic Devices Co., LTD.

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RP105K121B-TR

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-XFDFN	6-XFDFN
Description	IC REG LIN 1.1V 400MA DFN1212-6	IC REG LIN 1.2V 400MA DFN1212-6
In Stock	1 557	2 049
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	RP105x	RP105x
Package	Tape & Reel (TR)	Tape & Reel (TR)
Output Configuration	Positive	Positive
Output Type	Fixed	Fixed
Number of Regulators	1	1
Voltage - Input (Max)	5.25V	5.25V
Voltage - Output (Min/Fixed)	1.1V	1.2V
Voltage - Output (Max)	-	-
Voltage Dropout (Max)	0.28V @ 400mA	0.28V @ 400mA
Current - Output	400mA	400mA
Current - Quiescent (Iq)	40 µA	40 µA
Current - Supply (Max)	-	-
PSRR	80dB (1kHz)	80dB (1kHz)
Control Features	Enable	Enable
Protection Features	Over Current, Under Voltage Lockout (UVLO)	Over Current, Under Voltage Lockout (UVLO)
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	DFN(PLP)1212-6	DFN(PLP)1212-6