- 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 |
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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
- STM
- SGS
- SGS THOMSON
- INMOS
- SGS THOMPSON
- STMICROE
- STMICR
- SESCOSEM
- ST8
- ST MIC
- WAFERSCALE
- SGS-ATES
- STMICROELECTRON
- ST MICROELECTRONICS SEMI
- ST/SGS
- SGST
- THOMS
- STMICROELECT
- WAFERSCALE INTEGRATION INC
- STMICROEL
- SGS-Thomson Microelectronics
- ST MICROELECTRO
- SGS THOMP
- SGS/ST
- ST Microeletronics