L4978D013TR STMicroelectronics | Integrated Circuits (ICs) | DigiKey
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-SOIC (0.295\
Attributes
| Brand name, Manufacturer name, Mfr, Brand | STMicroelectronics |
|---|---|
| Manufacturer | STMicroelectronics ST MICROELECTRONICS STMICROELECTRONICS |
| Extra Product Name | L4978D013TR STMicroelectronics | Integrated Circuits (ICs) | DigiKey |
| atoms, moq, multiple, tierMinQty1, Number of Outputs, Item_package_quantity | 1 |
| extraShipping, qtyInStock | 0 |
| MPN, Part Number, Keyword, Model, ModelNumber, Model_number, PartNumber, Part_number | L4978D013TR |
| SKU | 668256 |
| snippet | Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-SOIC (0.295\ |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 250 |
| tierMinQty6, Size | 500 |
| tierPrice1 | 4.33000 |
| tierPrice2 | 3.88800 |
| tierPrice3 | 3.67560 |
| tierPrice4 | 3.18550 |
| tierPrice5 | 3.02208 |
| tierPrice6 | 2.71172 |
| Category | Integrated Circuits (ICs) |
| Series | - |
| Package | Tape & Reel (TR) |
| Product 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 | 2A |
| Frequency - Switching | 100kHz ~ 300kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40?C ~ 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SO |
| Base Product Number | L4978 |
| ASIN | B00LUEDENK B011NIYAKI B07D8ZYQMG B07N6GGMM9 |
| AdultProduct, Autographed, Memorabilia, TradeInEligible | False |
| Asin | B00HKJC1ZG B00LUEDBOW B00LUEDCYQ B00LUEDENK B00LUEDHOG B00LUEDKX4 B00LUEDMNM B00MEKOLLS B011NIYAKI B07D8ZYQMG B07N6GGMM9 |
| Bullet_point | Order Unit: Each 1 DC / DC Converter IC Case: : SOIC Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 16 Operating Temperature Max: : 150 Output Current: : 2 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Tape & Reel SVHC: : To Be Advised Switching Frequency: : 300 Topology: : Buck (Step Down) |
| Case | 1 10 100 1000 5 50 500 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091 16310161 306506011 306831011 306842011 |
| CatalogNumberList | MS 511-L4978D013TR MS 511-L4978D013TR X1 MS 511-L4978D013TR X10 MS 511-L4978D013TR X100 MS 511-L4978D013TR X5 MS 511-L4978D013TR X50 MS 511-L4978D013TR X500 |
| ClassificationId | 306506011 306843011 |
| DisplayName | Communication Integrated Circuits Industrial Electrical |
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
| Height | 150 200 243 40 56 68 75 |
| Identifier | 7039791516905 |
| IdentifierType | EAN |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT VARIATION_PARENT |
| ItemName, Item_name | L4978D013TR, Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 2A 16-Pin SO W T/R (10 Items) ST MICROELECTRONICS L4978D013TR Real Time Clock - 5 item(s) STMICROELECTRONICS L4978D013TR IC, Switching REG, Buck, ADJ, SOIC-16 |
| Item_type_keyword | communication-integrated-circuits electronic-components |
| Item_weight | 0.09 |
| Label, Publisher, Studio | ST MICROELECTRONICS STMICROELECTRONICS STMicroelectronics |
| Link | https://m.media-amazon.com/images/I/11LILwBWaNL._SL75_.jpg https://m.media-amazon.com/images/I/11LILwBWaNL.jpg https://m.media-amazon.com/images/I/11uejRGYn3L._SL75_.jpg https://m.media-amazon.com/images/I/11uejRGYn3L.jpg https://m.media-amazon.com/images/I/21BvL4tZZAL._SL75_.jpg https://m.media-amazon.com/images/I/21BvL4tZZAL.jpg |
| Man | ST MICROELECTRONICS STMicroelectronics |
| NumberOfItems, Number_of_items | 10 5 |
| PackageQuantity | 1 10 100 5 50 500 |
| ProductGroup | BISS BISS Basic |
| ProductType, ProductTypeName | BISS ELECTRONIC_COMPONENT |
| Product_description | L4978D013TR, Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 2A 16-Pin SO W T/R (10 items) Real Time Clock ***** For more information refer to the specification sheet located in the 'Downloads' section below the image ***** STMICROELECTRONICS L4978D013TR IC, SWITCHING REG, BUCK, ADJ, SOIC-16 |
| Product_site_launch_date | 2015-07-15T07:07:20.298Z 2018-05-24T15:16:31.903Z 2019-01-25T17:45:01.486Z |
| Title | L4978D013TR, Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 2A 16-Pin SO W T/R (10 Items) ST MICROELECTRONICS L4978D013TR Real Time Clock - 5 item(s) STMICROELECTRONICS L4978D013TR IC, SWITCHING REG, BUCK, ADJ, SOIC-16 STMICROELECTRONICS L4978D013TR IC, Switching REG, Buck, ADJ, SOIC-16 Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (1 piece) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (10 pieces) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (100 pieces) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (1000 pieces) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (5 pieces) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (50 pieces) Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (500 pieces) |
| Type | ean |
| URL | http://g-ecx.images-amazon.com/images/G/01/x-site/icons/no-img-sm._CB1275522461_.gif https://m.media-amazon.com/images/I/11LILwBWaNL._SL75_.jpg https://m.media-amazon.com/images/I/11uejRGYn3L._SL75_.jpg https://m.media-amazon.com/images/I/21BvL4tZZAL._SL75_.jpg |
| Unit | grams pounds |
| Units | pixels pounds |
| Variant | MAIN |
| WebsiteDisplayGroup | biss_basic_display_on_website |
| WebsiteDisplayGroupName | BISS Basic |
| Weight | 0.0001984160358 0.000625 |
| Width | 150 221 323 60 75 |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| Digi-Key | 668256 | 1 | 1 | 1 @ $4.33, 10 @ $3.89, 25 @ $3.68, 100 @ $3.19, 250 @ $3.02, 500 @ $2.71 | |
| Newark | 56P8361 | 1000 | 1000 | 1000 @ $2.83 | |
| Win Source | L4978D013TR | 1 | 1 | 1 | |
| Future Electronics | 9019305 | 1000 | 1000 | 1000 @ $1.61 | |
![]() swatee.com | L4978D013TR | 1 | 505 | 1 | 1 @ $7.22 |
| L4978D013TR | 1 | 1 | |||
| Digi-Key | 5253801 | 1 | 1 | 1 @ $4.33, 10 @ $3.89, 25 @ $3.68, 100 @ $3.19, 250 @ $3.02, 500 @ $2.71 | |
![]() Verical | L4978D013TR | 4 | 20 | 1 | 4 @ $2.77, 100 @ $2.77, 1000 @ $2.77, 10000 @ $2.77 |
![]() Mouser | 511-L4978D013TR | 1 | 2000 | 1 | 1 @ $3.41, 10 @ $3.06, 100 @ $2.51, 1000 @ $2.01, 10000 @ $1.89 |
| L4978D013TR | 1 | -2 | 1 | 1 @ $4.04, 10 @ $3.64, 25 @ $3.44 | |
![]() Newark | 45Y5615 | 1000 | 1000 | 1000 @ $2.12 |
Related on Amazon
As an Amazon Associate, we earn from qualifying purchases. (paid link) CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (1 piece)
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (10 pieces)
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (100 pieces)
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (1000 pieces)
Brand: STMicroelectronics
Listing
| Product group | BISS |
|---|---|
| Product type | BISS |
| Part number | L4978D013TR |
Catalog
| Category | Industrial & Scientific |
|---|---|
| MPN | L4978D013TR |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (5 pieces)
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (50 pieces)
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down (500 pieces)
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down
Brand: STMicroelectronics
Catalog
| Feature | Manufacturer: STMicroelectronics Product Category: Voltage Regulators - Switching Regulators RoHS: Output Voltage: 50 V Mounting Style: SMD/SMT Package / Case: SO-16 Packaging: Reel Type: Switching Regulators |
|---|---|
| Category | Industrial & Scientific |
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | STMicroelectronics |
STMICROELECTRONICS L4978D013TR IC, Switching REG, Buck, ADJ, SOIC-16
Brand: STMicroelectronics
STMICROELECTRONICS L4978D013TR IC, SWITCHING REG, BUCK, ADJ, SOIC-16
Details
- Order Unit: Each 1 DC / DC Converter IC Case: : SOIC Input Voltage Max: : 55 Input Voltage Min: : 8 MSL: : - No. of Outputs: : 1 No. of Pins: : 16 Operating Temperature Max: : 150 Output Current: : 2 Output Voltage Max: : 50 Output Voltage Min: : 3.3 Packaging: : Tape & Reel SVHC: : To Be Advised Switching Frequency: : 300
- Topology: : Buck (Step Down)
Listing
| Product group | BISS Basic |
|---|---|
| Product type | BISS |
| Part number | L4978D013TR |
| Label | STMICROELECTRONICS |
| Manufacturer | STMICROELECTRONICS |
ST MICROELECTRONICS L4978D013TR Real Time Clock - 5 item(s)
Brand: STMicroelectronics
Real Time Clock ***** For more information refer to the specification sheet located in the 'Downloads' section below the image *****
Listing
| Product group | BISS Basic |
|---|---|
| Product type | ELECTRONIC_COMPONENT |
| Model | L4978D013TR |
| Part number | L4978D013TR |
| Items per pack | 5 |
| Label | ST MICROELECTRONICS |
| Manufacturer | ST MICROELECTRONICS |
Catalog
| Category | Industrial & Scientific |
|---|---|
| MPN | L4978D013TR |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | ST MICROELECTRONICS |
L4978D013TR, Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 2A 16-Pin SO W T/R (10 Items)
Brand: STMicroelectronics
L4978D013TR, Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 2A 16-Pin SO W T/R (10 items)
Listing
| Product group | BISS Basic |
|---|---|
| Product type | ELECTRONIC_COMPONENT |
| Model | L4978D013TR |
| Part number | L4978D013TR |
| Items per pack | 10 |
| Label | STMicroelectronics |
| Manufacturer | STMicroelectronics |


