- Mfr. #:
- L4977A
- Description:
- Switching Voltage Regulators 5.1 to 40V 7.0 Amp
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
L4977A Information
Part No. L4977A is now available at OMO. Request a quote of L4977A please use the request quote or email us a RFQ.
Specifications
| RoHS: | Y |
|---|---|
| Packaging: | Tube |
| Mounting Style: | Through Hole |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Type: | Step-Down |
| Manufacturer: | STMicroelectronics |
| Brand: | STMicroelectronics |
| Subcategory: | PMIC - Power Management ICs |
| Package / Case: | MULTIWATT-15 |
| Series: | L4977A |
| Topology: | Buck |
| Factory Pack Quantity: | 500 |
| Input Voltage MAX: | 50 V |
| Output Voltage: | 40 V |
| Switching Frequency: | 200 kHz |
| Output Current: | 150 uA |
| Input Voltage MIN: | 15 V |
| Load Regulation: | 10 mV |
| Number of Outputs: | 1 Output |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 150 C |
L4977A Price & Stock
STMicroelectronics L4977A pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 497-5336-5-ND | 411 | 84.49 | 77.64 | 62.35 | 51.49 | 48.27 | 2020-05-06T13:26:09Z |
| RS Components | 265601 | 12 | 94.35 | 86.75 | 83.21 | 80.28 | 80.28 | 2020-05-05T02:13:09Z |
| RS Components | 265601P | - | - | 86.75 | 83.21 | 80.28 | 80.28 | 2020-05-05T02:13:09Z |
| RS Components | 1685779 | - | - | - | 83.20 | 83.20 | 83.20 | 2020-05-05T02:13:09Z |
| Mouser | 511-L4977A | 329 | 84.49 | 77.62 | 62.31 | 54.30 | 54.30 | 2020-05-06T16:39:48Z |
| Verical | L4977A | 22 | - | - | 57.04 | 51.94 | 51.94 | 2020-05-05T18:05:06Z |
| Avnet Europe | L4977A | 375 | - | - | 81.31 | 76.98 | 76.98 | 2020-05-07T08:12:21Z |
| Newark | 56P8358 | - | - | - | - | - | - | 2020-05-07T03:13:16Z |
| NetroFlash | L4977A | 599 | - | - | - | - | - | 2020-05-01T18:43:50Z |
| Utmel Electronic | L4977A | 253 | 45.62 | 39.46 | 37.19 | 36.07 | 36.07 | 2020-04-09T04:09:54Z |
| Epart123 | L4977A | 500 | - | - | - | 26.37 | 26.37 | 2020-05-05T11:46:25Z |
| Touchstone Systems | L4977A | 125 | - | - | - | - | - | 2020-03-12T15:10:51Z |
| NAC Semi | XSKDRABV0039634 | 300 | - | - | 102.00 | 94.92 | 94.92 | 2020-04-30T17:35:02Z |
| Component Sense | L4977A | 97 | - | - | - | - | - | 2020-05-06T21:22:30Z |
| Chip One Stop Global | C1S730200464039 | 210 | 97.63 | 81.13 | 62.15 | 62.04 | 62.04 | 2020-05-06T15:33:26Z |
| Sourceability | L4977A | 225 | - | - | - | - | - | 2020-04-30T11:02:29Z |
| Jak Electronics | L4977A | 253 | - | - | - | - | - | 2020-03-25T07:11:05Z |
| LTL Group | 4907530 | 200 | - | - | - | - | - | 2020-05-07T03:15:26Z |
| GreenTree Electronics | L4977A | 475 | - | - | - | - | - | 2020-03-30T05:03:40Z |
| Quest | L4977A | - | - | - | - | - | - | 2020-05-07T10:23:07Z |
| OMO Electronics | 172734 | 1 | - | 71.56 | 49.54 | 49.54 | 49.54 | 2020-04-20T06:08:58Z |
| Distrelec | 17313246 | 210 | 45.40 | 45.40 | 45.40 | 45.40 | 45.40 | 2020-05-07T10:22:55Z |
| TME | L4977A | 5 | 98.39 | 78.40 | 72.87 | 72.87 | 72.87 | 2020-05-07T09:34:42Z |
| Classic Components | L4977A | 75 | - | - | - | - | - | 2020-05-06T19:33:18Z |
| Sierra IC | L4977A | Contact | - | - | - | - | - | 2020-03-06T17:01:28Z |
Alternate Names
STMicroelectronics has several brands around the world that may have alternate names for L4977A due to regional differences or acquisition. L4977A may also be known as the following names:
- ST MICRO L4977A
- STM L4977A
- SGS L4977A
- SGS THOMSON L4977A
- INMOS L4977A
- SGS THOMPSON L4977A
- STMICROE L4977A
- STMICR L4977A
- SESCOSEM L4977A
- ST8 L4977A
- ST MIC L4977A
- WAFERSCALE L4977A
- SGS-ATES L4977A
- STMICROELECTRON L4977A
- ST MICROELECTRONICS SEMI L4977A
- ST/SGS L4977A
- SGST L4977A
- THOMS L4977A
- STMICROELECT L4977A
- WAFERSCALE INTEGRATION INC L4977A
- STMICROEL L4977A
- SGS-Thomson Microelectronics L4977A
- ST MICROELECTRO L4977A
- SGS THOMP L4977A
- SGS/ST L4977A
- ST Microeletronics L4977A