MPN

Texas Instruments LM3940ISX-3.3/NOPB, Voltage Regulator 5.5V TO-263-3 3-Pin

RS Stock No.:: 226-4814
Mfr. Part No.:: LM3940ISX-3.3/NOPB
Manufacturer:: Texas Instruments

Texas Instruments LM3940ISX-3.3/NOPB, Voltage Regulator 5.5V TO-263-3 3-Pin

The image is for reference only, please refer to product details and specifications

Bulk discount available

Subtotal (1 pack of 5 units)*

HK$76.90

FREE delivery for orders over HK$250.00

In Stock

Plus 685 unit(s) shipping from 02 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 20	HK$15.38	HK$76.90
25 - 45	HK$14.92	HK$74.60
50 - 95	HK$14.46	HK$72.30
100 - 245	HK$14.04	HK$70.20
250 +	HK$13.62	HK$68.10

*price indicative

RS Stock No.:: 226-4814
Mfr. Part No.:: LM3940ISX-3.3/NOPB
Manufacturer:: Texas Instruments

Specifications

Legislation and Compliance

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Texas Instruments
	Product Type	Voltage Regulator
	Package Type	TO-263-3
	Mount Type	Surface
	Quiescent Current	200mA
	Pin Count	3
	Standards/Approvals	No
	Height	25.53mm
	Length	10.16mm
	Series	LM3940
	Width	4.45 mm
	Maximum Input Voltage	5.5V
	Maximum Operating Temperature	125°C
	Minimum Input Voltage	4.5V
	Automotive Standard	No

	Select all
	Brand Texas Instruments
	Product Type Voltage Regulator
	Package Type TO-263-3
	Mount Type Surface
	Quiescent Current 200mA
	Pin Count 3
	Standards/Approvals No
	Height 25.53mm
	Length 10.16mm
	Series LM3940
	Width 4.45 mm
	Maximum Input Voltage 5.5V
	Maximum Operating Temperature 125°C
	Minimum Input Voltage 4.5V
	Automotive Standard No

Texas Instruments LM3940ISX-3.3/NOPB, Voltage Regulator 5.5V TO-263-3 3-Pin

FREE delivery for orders over HK$250.00

Related links