STMicroelectronics LD2981ABU33TR, 1 Low Dropout Voltage, Voltage Regulator 100mA, 3.3 V 3-Pin, SOT-89

RS Stock No.:: 165-7416
Mfr. Part No.:: LD2981ABU33TR
Brand:: STMicroelectronics

Technical Reference

STMicroelectronics LD2981ABU33TR, 1 Low Dropout Voltage, Voltage Regulator 100mA, 3.3 V 3-Pin, SOT-89

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Available to back order for despatch 23/04/2025

Price Each (On a Reel of 2500)

£0.187

(exc. VAT)

£0.224

(inc. VAT)

Units	Per unit	Per Reel*
2500 +	£0.187	£467.50

*price indicative

RS Stock No.:: 165-7416
Mfr. Part No.:: LD2981ABU33TR
Brand:: STMicroelectronics

Attribute	Value
Maximum Output Current	100mA
Regulator Type	Low Dropout Voltage
Output Voltage	3.3 V
Number of Outputs	1
Line Regulation	0.014 %/V
Accuracy	±0.75%
Mounting Type	Surface Mount
Polarity	Positive
Quiescent Current	0.08mA
Package Type	SOT-89
Pin Count	3
Output Type	Fixed
Dimensions	4.6 x 2.6 x 1.6mm
Minimum Operating Temperature	-40 °C
Minimum Input Voltage	2.5 V
Height	1.6mm
Maximum Input Voltage	16 V
Maximum Operating Temperature	+125 °C
Length	4.6mm
Width	2.6mm

STMicroelectronics LD2981ABU33TR, 1 Low Dropout Voltage, Voltage Regulator 100mA, 3.3 V 3-Pin, SOT-89

Technical Reference

LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics, Up to 100mA

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