regulator
L4973D3.3
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| OSC | input | SMD | roundrect | 0.66×2.032 | |
| OUT | output | SMD | roundrect | 0.66×2.032 | |
| OUT | output | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| VCC | power | SMD | roundrect | 0.66×2.032 | |
| VCC | power | SMD | roundrect | 0.66×2.032 | |
| BOOT | passive | SMD | roundrect | 0.66×2.032 | |
| INH | passive | SMD | roundrect | 0.66×2.032 | |
| COMP | passive | SMD | roundrect | 0.66×2.032 | |
| VFB | passive | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| GND | ground | SMD | roundrect | 0.66×2.032 | |
| V5.1 | passive | SMD | roundrect | 0.66×2.032 | |
| SS | input | SMD | roundrect | 0.66×2.032 | |
| SYNC | passive | SMD | roundrect | 0.66×2.032 |
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Details
- Category
- regulator
- MPN
- L4973D3.3
- Manufacturer
- STMicroelectronics
- Package
- SO-20-300mil
- Footprint
- SO-20_L12.8-W7.5-P1.27-LS10.3-BL
- JLCPCB
- C1355636
- LCSC
- C1355636
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- EAR99
JLCPCB Stock & Pricing
In Stock(18 pcs)
1-9 pcs$6.3406
10-29 pcs$5.4522
30-99 pcs$4.9109
100-101 pcs$4.4578
102-103 pcs$4.4578
104+ pcs$4.4578