Where can I buy L4971?

L4971 is available from Digi-Key, Newark, Little Diode, Win Source, Hotenda. See pricing comparison above.

What is the price of L4971?

Pricing ranges from $1.37 to $17.82 depending on quantity and distributor.

Yes, L4971 is currently in stock at multiple distributors with immediate availability.

L4971 STMicroelectronics | Integrated Circuits (ICs) | DigiKey

Name: L4971 STMicroelectronics | Integrated Circuits (ICs) | DigiKey
Brand: STMicroelectronics
Price: 2.74 USD
Availability: InStock

L4971 Integrated Circuit - CASE: DIP8 MAKE: STMicroelectronics

STMicroelectronics . L4971

Gallery

Attributes

Brand name, Manufacturer name, Mfr	STMicroelectronics
Manufacturer	STMicroelectronics ST MICROELECTRONICS ST Microelectronics STMICROELECTRONICS
Extra Product Name	L4971 STMicroelectronics \| Integrated Circuits (ICs) \| DigiKey
atoms, moq, multiple, tierMinQty1, Number of Outputs	1
MPN, Part Number, Keyword, ModelNumber, Model_number, Mpns, Part_number, StrippedMpns	L4971
qtyInStock	1898
SKU	497-6697-5-ND
tierMinQty2, Number_of_items	10
tierMinQty3	25
tierMinQty4	100
tierMinQty5	250
tierMinQty6	500
tierMinQty7	1,000
tierMinQty8	2,500
tierMinQty9	5,000
tierPrice1	2.74000
tierPrice2	2.46300
tierPrice3	2.32880
tierPrice4	1.91480
tierPrice5	1.71812
tierPrice6	1.65600
tierPrice7	1.37655
tierPrice8	1.32480
tierPrice9	1.28340
Product Group	BISS
Category	Integrated Circuits (ICs)
Series	-
Package	Tube
Part Status	Active
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Voltage - Input (Min)	8V
Voltage - Input (Max)	55V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	50V
Current - Output	1.5A
Frequency - Switching	100kHz ~ 300kHz
Synchronous Rectifier	No
Operating Temperature	-40?C ~ 150?C (TJ)
Mounting Type	Through Hole
Package / Case	8-DIP (0.300"", 7.62mm)
Supplier Device Package	8-DIP
ASIN	B00HKI4AP6 B00LVHP4WA B06VYJDV4D B076FCVBBY B0992SHKV9
AdultProduct, Autographed, Batteries_required, Memorabilia, TradeInEligible	False
Asin	B00HKI4AP6 B00LVHP3JE B00LVHP4WA B011NIQ0XS B011NIQ5CE B011NIQATM B06VYJDV4D B076FCVBBY B0992SHKV9
Binding	Electronics Tools & Home Improvement
Brand	Generic STMicroelectronics
Bullet_point	Topology: Buck; InputVoltage: 8 to 55 V; SwitchingFrequency-Max: 110 kHz; OutputCurrent-Max: 1.5 A;
Case, NumberOfItems, PackageQuantity	1 10 100 5
Cat	Industrial & Scientific
CatId	16310091
CatTree	16310091 16310161 306506011 306831011 306842011 306910011
CatalogNumberList	MS 511-L4971 X5
ClassificationId	306506011 306843011
DisplayName	Communication Integrated Circuits Industrial Electrical
EAN, EANList	4550034284885
Feature	Price For: Pack of 100 Order Unit: Each\xa01 DC / DC Converter IC Case: : DIP Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 8 Operating Temperature Max: : 150 Output Current: : 1.5 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Each SVHC: : No SVHC (17-Dec-2014) Switching Frequency: : 100 Price For: Pack of 10 Order Unit: Each\xa01 DC / DC Converter IC Case: : DIP Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 8 Operating Temperature Max: : 150 Output Current: : 1.5 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Each SVHC: : No SVHC (17-Dec-2014) Switching Frequency: : 100 Price For: Pack of 5 Order Unit: Each\xa01 DC / DC Converter IC Case: : DIP Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 8 Operating Temperature Max: : 150 Output Current: : 1.5 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Each SVHC: : No SVHC (17-Dec-2014) Switching Frequency: : 100 MSL: - Manufacturer: STMicroelectronics Product Category: Switching Regulators RoHS: Input Voltage MAX: 55 V Switching Frequency: 300 kHz Output Voltage: 3.3 V to 50 V Output Current: 1.5 A Mounting Style: Through Hole Package / Case: PDIP-8 Brand: STMicroelectronics Packaging: Tube Series: Type: Step-Down Regulators New and Original Topology: Buck; InputVoltage: 8 to 55 V; SwitchingFrequency-Max: 110 kHz; OutputCurrent-Max: 1.5 A;
Height	1.968503935 243 288 50 56 75
IsDeadAsin	True
ItemClassification	BASE_PRODUCT
ItemName, Item_name	ST MICROELECTRONICS L4971 L4971 Series 55 V 1.5 A Step Down Switching Regulator Through Hole - DIP-8 - 10 item(s) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (5 pieces)
Item_package_quantity	1 5
Item_type_keyword	communication-integrated-circuits electronic-components
Item_weight	0.01 1.12
Label, Publisher, Studio	ST MICROELECTRONICS ST Microelectronics STMICROELECTRONICS STMicroelectronics
Length	3.937007870
Link	https://m.media-amazon.com/images/I/21day4TW8TL._SL75_.jpg https://m.media-amazon.com/images/I/21day4TW8TL.jpg https://m.media-amazon.com/images/I/21dylmjPO8L._SL75_.jpg https://m.media-amazon.com/images/I/21dylmjPO8L.jpg
Man	ST MICROELECTRONICS STMICROELECTRONICS STMicroelectronics
Model	L4971 L4971-STMICROELECTRONICS_IT
OldTitle	Voltage Regulators - Switching Regulators 3.3 To 50V Step-Down
PartNumber	L4971 L4971D
ProductCategoryId	306506011 biss_display_on_website
ProductGroup	BISS BISS Basic PC Accessory
ProductType	DIP_SWITCH ELECTRONIC_COMPONENT
ProductTypeName	BISS COMPUTER_COMPONENT ELECTRONIC_COMPONENT LAB_SUPPLY
Product_description	L4971 Series 55 V 1.5 A Step Down Switching Regulator Through Hole - DIP-8 *** For more information refer to the specification sheet located in the 'Downloads' section below the image ***
Product_site_launch_date	2017-05-08T23:31:46.279Z 2017-10-13T15:11:38.795Z
Rank	1479974 1516700 1717181 631519 656132 764664
Size	10 pack 100 pack 5 pack
Sku	STMICROELECTRONICS L4971
Supplier_declared_dg_hz_regulation	unknown
Title	L4971 L4971D - Power Management 16-Pins SO 4971 (10 Piece Lot) ST MICROELECTRONICS L4971 L4971 Series 55 V 1.5 A Step Down Switching Regulator Through Hole - DIP-8 - 10 item(s) STMICROELECTRONICS L4971 DC/DC CONV, BUCK, 100KHZ, DIP-8 (10 pieces) STMICROELECTRONICS L4971 DC/DC CONV, BUCK, 100KHZ, DIP-8 (100 pieces) STMICROELECTRONICS L4971 DC/DC CONV, BUCK, 100KHZ, DIP-8 (5 pieces) Voltage Regulators - Switching Regulators 3.3 To 50V Step-Down Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (5 pieces) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (50 pieces)
TitleSource	listings feed
URL	http://ecx.images-amazon.com/images/I/21--7jnThcL._SL75_.jpg http://ecx.images-amazon.com/images/I/21day4TW8TL._SL75_.jpg https://m.media-amazon.com/images/I/21day4TW8TL._SL75_.jpg https://m.media-amazon.com/images/I/21dylmjPO8L._SL75_.jpg https://m.media-amazon.com/images/I/3190hm8aucL._SL75_.jpg https://m.media-amazon.com/images/I/41uRqHsgsTL._SL75_.jpg https://m.media-amazon.com/images/I/51iDy22hcZL._SL75_.jpg
Unit	grams ounces pounds
Units	inches pixels pounds
Variant	MAIN
WebsiteDisplayGroup	biss_basic_display_on_website
WebsiteDisplayGroupName	BISS Basic
Weight	0.000625 0.0024691773344 0.440924524 0.661386786
Width	264 3.937007870 323 69 71 75

Distributor offers

Seller	SKU	MOQ	In stock	Multiple	Prices
Digi-Key	497-6697-5-ND	1	1898	1	1 @ $2.74, 10 @ $2.46, 25 @ $2.33, 100 @ $1.91, 250 @ $1.72, 500 @ $1.66, 1000 @ $1.38, 2500 @ $1.32, 5000 @ $1.28
Newark	79AH3804	2000		2000	1 @ $1.92
Little Diode	L4971	1	46	1	1 @ $17.82
Win Source	L4971	1	716	1
Hotenda	H2761851	1		1	1 @ $2.80, 10 @ $2.51, 100 @ $2.02, 500 @ $1.66
RS Delivers	714-7743	1	1	1	1 @ $3.76, 10 @ $3.18, 100 @ $2.62, 250 @ $2.35, 500 @ $2.27
TME	L4971	1	307	1	1 @ $4.66, 3 @ $4.38, 10 @ $3.78, 50 @ $2.98
Future Electronics	3036722	49		49	49 @ $1.37, 400 @ $1.31
Newark	56P8341	1		1
Digi-Key	1037926	1	1991	1	1 @ $4.43, 10 @ $3.98, 25 @ $3.76, 100 @ $3.26, 250 @ $3.09, 500 @ $2.78, 1000 @ $2.37
RS Delivers	103-1582	50		50	50 @ $2.75, 100 @ $2.27, 250 @ $2.03, 500 @ $1.96
RS Delivers	714-7743P	1	1	1	1 @ $3.93, 10 @ $3.32, 100 @ $2.74, 250 @ $2.46, 500 @ $2.38
Jameco	2308743	1		1
st.com	L4971	1	-2	1	1 @ $3.29, 10 @ $2.99, 25 @ $2.48, 100 @ $2.24, 250 @ $2.20, 500 @ $2.03
Newark	38Y7861	1		1

Related on Amazon

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L4971

Brand: STMicroelectronics

Listing

Binding	Electronics
Product group	BISS Basic
Product type	ELECTRONIC_COMPONENT
Model	L4971
Part number	L4971
Items per pack	1
Label	STMicroelectronics
Manufacturer	STMicroelectronics

Catalog

Feature	New and Original
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	ELECTRONIC_COMPONENT
Manufacturer	STMicroelectronics

View on Amazon (paid link)

Voltage Regulators - Switching Regulators 3.3 To 50V Step-Down

Brand: STMicroelectronics

Catalog

Feature	MSL: -
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	LAB_SUPPLY
Manufacturer	STMicroelectronics

View on Amazon (paid link)

Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (5 pieces)

Brand: STMicroelectronics

Listing

Product group	BISS Basic
Product type	ELECTRONIC_COMPONENT
Part number	L4971
Label	STMicroelectronics
Manufacturer	STMicroelectronics

Catalog

Feature	Manufacturer: STMicroelectronics Product Category: Switching Regulators RoHS: Input Voltage MAX: 55 V Switching Frequency: 300 kHz Output Voltage: 3.3 V to 50 V Output Current: 1.5 A Mounting Style: Through Hole Package / Case: PDIP-8 Brand: STMicroelectronics Packaging: Tube Series: Type: Step-Down Regulators
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	ELECTRONIC_COMPONENT
Manufacturer	STMicroelectronics

View on Amazon (paid link)

STMICROELECTRONICS L4971 DC/DC CONV, BUCK, 100KHZ, DIP-8 (10 pieces)

Brand: STMicroelectronics

Catalog

Feature	Price For: Pack of 10 Order Unit: Each\xa01 DC / DC Converter IC Case: : DIP Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 8 Operating Temperature Max: : 150 Output Current: : 1.5 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Each SVHC: : No SVHC (17-Dec-2014) Switching Frequency: : 100
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	BISS
Manufacturer	STMICROELECTRONICS

View on Amazon (paid link)

STMICROELECTRONICS L4971 DC/DC CONV, BUCK, 100KHZ, DIP-8 (100 pieces)

Brand: STMicroelectronics

Catalog

Feature	Price For: Pack of 100 Order Unit: Each\xa01 DC / DC Converter IC Case: : DIP Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 8 Operating Temperature Max: : 150 Output Current: : 1.5 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Each SVHC: : No SVHC (17-Dec-2014) Switching Frequency: : 100
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	BISS
Manufacturer	STMICROELECTRONICS

View on Amazon (paid link)

STMICROELECTRONICS L4971 DC/DC CONV, BUCK, 100KHZ, DIP-8 (5 pieces)

Brand: STMicroelectronics

Catalog

Feature	Price For: Pack of 5 Order Unit: Each\xa01 DC / DC Converter IC Case: : DIP Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 8 Operating Temperature Max: : 150 Output Current: : 1.5 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Each SVHC: : No SVHC (17-Dec-2014) Switching Frequency: : 100
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	BISS
Manufacturer	STMICROELECTRONICS

View on Amazon (paid link)

Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (50 pieces)

Listing

Binding	Tools & Home Improvement
Product group	BISS
Product type	ELECTRONIC_COMPONENT
Model	L4971
Part number	L4971
Label	STMicroelectronics
Manufacturer	STMicroelectronics

Catalog

Category	Industrial & Scientific
MPN	L4971
EAN	4550034284885
Product group	BISS
Product type	ELECTRONIC_COMPONENT
Manufacturer	STMicroelectronics

View on Amazon (paid link)

ST MICROELECTRONICS L4971 L4971 Series 55 V 1.5 A Step Down Switching Regulator Through Hole - DIP-8 - 10 item(s)

Brand: STMicroelectronics

L4971 Series 55 V 1.5 A Step Down Switching Regulator Through Hole - DIP-8 ***** For more information refer to the specification sheet located in the 'Downloads' section below the image *****

Details

Topology: Buck; InputVoltage: 8 to 55 V; SwitchingFrequency-Max: 110 kHz; OutputCurrent-Max: 1.5 A;

Listing

Product group	BISS
Product type	ELECTRONIC_COMPONENT
Model	L4971
Part number	L4971
Items per pack	10
Label	ST MICROELECTRONICS
Manufacturer	ST MICROELECTRONICS

Catalog

Feature	Topology: Buck; InputVoltage: 8 to 55 V; SwitchingFrequency-Max: 110 kHz; OutputCurrent-Max: 1.5 A;
Category	Industrial & Scientific
MPN	L4971
Product group	BISS
Product type	ELECTRONIC_COMPONENT
Manufacturer	ST MICROELECTRONICS

View on Amazon (paid link)

L4971D - Power Management 16-Pins SO 4971 (10 Piece Lot)

Brand: Generic

Listing

Binding	Electronics
Product group	PC Accessory
Product type	COMPUTER_COMPONENT
Model	L4971
Part number	L4971D
Label	ST Microelectronics
Manufacturer	ST Microelectronics

View on Amazon (paid link)