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Part Details for L4971D by STMicroelectronics
Overview of L4971D by STMicroelectronics
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for L4971D
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
497-3357-5-ND
|
DigiKey | IC REG BUCK ADJ 1.5A 16SOIC Min Qty: 1 Lead time: 12 Weeks Container: Tube |
1040 In Stock |
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$2.0702 / $4.1200 | Buy Now |
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DISTI #
L4971D
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Avnet Americas | Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube - Rail/Tube (Alt: L4971D) RoHS: Compliant Min Qty: 1225 Package Multiple: 1225 Lead time: 12 Weeks, 0 Days Container: Tube | 0 |
|
$2.0111 / $2.2885 | Buy Now |
|
DISTI #
25M9041
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Avnet Americas | Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube - Bulk (Alt: 25M9041) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 3 Days Container: Bulk | 212 Partner Stock |
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$3.5700 / $4.5000 | Buy Now |
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DISTI #
511-L4971D
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Mouser Electronics | Switching Voltage Regulators 3.3 to 50V Step-Down RoHS: Compliant | 2488 |
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$2.1300 / $3.9700 | Buy Now |
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STMicroelectronics | _ RoHS: Compliant Min Qty: 1 | 2488 |
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$2.5100 / $3.8900 | Buy Now |
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Future Electronics | L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W RoHS: Compliant pbFree: Yes Min Qty: 49 Package Multiple: 49 Container: Tube | 1960Tube |
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$2.0900 / $2.3000 | Buy Now |
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Future Electronics | L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W RoHS: Compliant pbFree: Yes Min Qty: 49 Package Multiple: 49 Container: Tube | 970Tube |
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$2.1400 / $2.3300 | Buy Now |
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Future Electronics | L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W RoHS: Compliant pbFree: Yes Min Qty: 1225 Package Multiple: 49 Container: Tube | 0Tube |
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$2.1400 / $2.4300 | Buy Now |
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Future Electronics | L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W RoHS: Compliant pbFree: Yes Min Qty: 49 Package Multiple: 49 Container: Tube | 0Tube |
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$2.0900 / $2.3000 | Buy Now |
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Bristol Electronics | 1800 |
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RFQ |
Part Details for L4971D
L4971D CAD Models
L4971D Part Data Attributes
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L4971D
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
L4971D
STMicroelectronics
1.5A Switching Regulator
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SOIC | |
| Package Description | SO-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 16 Weeks, 3 Days | |
| Samacsys Manufacturer | STMicroelectronics | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 55 V | |
| Input Voltage-Min | 8 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.3 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Output Current-Max | 3 A | |
| Output Voltage-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 250 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Current-Max (Isup) | 6 mA | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 300 kHz | |
| Technology | BCDMOS | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7.5 mm |
Alternate Parts for L4971D
This table gives cross-reference parts and alternative options found for L4971D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of L4971D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| E-L4971D | 1.5A Switching Regulator | STMicroelectronics | L4971D vs E-L4971D |
| L4971D013TR | 1.5A Switching Regulator | STMicroelectronics | L4971D vs L4971D013TR |