LM2931AD33R vs LM2931D-R

This detailed comparison of LM2931AD33R and LM2931D-R 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.

LM2931AD33R

STMicroelectronics

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LM2931D-R

STMicroelectronics

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Specifications Hide identical items

Manufacturer	STMicroelectronics	STMicroelectronics
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Description	IC REG LINEAR 3.3V 100MA 8SO	IC REG LINEAR POS ADJ 100MA 8SO
In Stock	11 126	2 466
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Obsolete
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	Adjustable
Number of Regulators	1	1
Voltage - Input (Max)	26V	26V
Voltage - Output (Min/Fixed)	3.3V	2.5V
Voltage - Output (Max)	-	25.4V
Voltage Dropout (Max)	0.6V @ 100mA	0.6V @ 100mA
Current - Output	100mA	100mA
Current - Quiescent (Iq)	-	-
Current - Supply (Max)	-	-
PSRR	78dB (120Hz)	80dB (120Hz)
Control Features	-	-
Protection Features	Current Limit, Thermal Shutdown	Current Limit, Thermal Shutdown
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C
Supplier Device Package	8-SO	8-SO