switch
CH444P
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| S4A | input | SMD | oval | 0.85×0.28 | |
| S3A | output | SMD | oval | 0.85×0.28 | |
| S2A | io | SMD | oval | 0.85×0.28 | |
| S1A | passive | SMD | oval | 0.85×0.28 | |
| YA | passive | SMD | oval | 0.28×0.85 | |
| GND | ground | SMD | oval | 0.28×0.85 | |
| YB | passive | SMD | oval | 0.28×0.85 | |
| S1B | passive | SMD | oval | 0.28×0.85 | |
| S2B | passive | SMD | oval | 0.85×0.28 | |
| S3B | passive | SMD | oval | 0.85×0.28 | |
| S4B | passive | SMD | oval | 0.85×0.28 | |
| IND | passive | SMD | oval | 0.85×0.28 | |
| NC | nc | SMD | oval | 0.28×0.85 | |
| VCC | power | SMD | oval | 0.28×0.85 | |
| EN# | passive | SMD | oval | 0.28×0.85 | |
| IN1 | passive | SMD | oval | 0.28×0.85 | |
| EP | passive | SMD | custom | 1.7×1.7 |
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Details
- Category
- switch
- MPN
- CH444P
- Manufacturer
- WCH(Jiangsu Qin Heng)
- Package
- QFN-16(3x3)
- Footprint
- QFN-16_L3.0-W3.0-P0.50-TL-EP1.7
- JLCPCB
- C7423908
- LCSC
- C7423908
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
JLCPCB Stock & Pricing
In Stock(4,849 pcs)
1-49 pcs$0.2966
50-149 pcs$0.2302
150-499 pcs$0.2018
500-2499 pcs$0.1663
2500-4999 pcs$0.1506
5000+ pcs$0.1411