ic
A4003C
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| GND3 | input | SMD | custom | 0.252×0.666 | |
| FB3 | output | SMD | roundrect | 0.665×0.252 | |
| FB2 | io | SMD | roundrect | 0.665×0.252 | |
| GND2 | passive | SMD | roundrect | 0.665×0.252 | |
| GND2 | passive | SMD | custom | 0.252×0.666 | |
| LX2 | passive | SMD | custom | 0.666×0.252 | |
| VIN2 | input | SMD | roundrect | 0.252×0.665 | |
| EN2 | passive | SMD | roundrect | 0.252×0.665 | |
| EN1 | passive | SMD | roundrect | 0.252×0.665 | |
| VIN1 | input | SMD | custom | 0.666×0.252 | |
| LX1 | passive | SMD | custom | 0.252×0.666 | |
| GND1 | passive | SMD | roundrect | 0.665×0.252 | |
| GND1 | passive | SMD | roundrect | 0.665×0.252 | |
| FB1 | passive | SMD | roundrect | 0.665×0.252 | |
| AGND | ground | SMD | custom | 0.252×0.666 | |
| VCC | power | SMD | custom | 0.666×0.252 | |
| AGND | ground | SMD | roundrect | 0.252×0.665 | |
| EN3 | passive | SMD | roundrect | 0.252×0.665 | |
| VIN3 | input | SMD | roundrect | 0.252×0.665 | |
| LX3 | passive | SMD | custom | 0.666×0.252 | |
| EP | passive | SMD | roundrect | 1.55×1.55 |
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Details
- Category
- ic
- MPN
- A4003C
- Manufacturer
- JLCPCB Assembly
- Package
- QFN-20_3X3
- Footprint
- VQFN-20_L3.0-W3.0-P0.45-BL-EP1.6
- JLCPCB
- C9900023617
- LCSC
- C9900023617
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-99 pcs$0.0391
100+ pcs$0.0201