ic
UC3871DWTR/1
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| Enable | input | SMD | oval | 0.56×2.1 | |
| Flyback ISENSE | output | SMD | oval | 0.56×2.1 | |
| D Out | io | SMD | oval | 0.56×2.1 | |
| C Out | passive | SMD | oval | 0.56×2.1 | |
| GND | ground | SMD | oval | 0.56×2.1 | |
| B Out | passive | SMD | oval | 0.56×2.1 | |
| A Out | passive | SMD | oval | 0.56×2.1 | |
| VC | passive | SMD | oval | 0.56×2.1 | |
| E/A 1 Comp | passive | SMD | oval | 0.56×2.1 | |
| SS | input | SMD | oval | 0.56×2.1 | |
| E/A 1(-) | passive | SMD | oval | 0.56×2.1 | |
| CT | passive | SMD | oval | 0.56×2.1 | |
| Zero Detect | passive | SMD | oval | 0.56×2.1 | |
| VREF | passive | SMD | oval | 0.56×2.1 | |
| E/A 2(+) | passive | SMD | oval | 0.56×2.1 | |
| E/A 2(-) | passive | SMD | oval | 0.56×2.1 | |
| E/A 2 Comp | passive | SMD | oval | 0.56×2.1 | |
| VCC | power | SMD | oval | 0.56×2.1 |
Key Parameters
Power Rating
1W
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Details
- Category
- ic
- MPN
- UC3871DWTR/1
- Manufacturer
- Texas Instruments
- Package
- SOIC-18-300mil
- Footprint
- SOIC-18_L11.6-W7.5-P1.27-LS10.3-BL
- JLCPCB
- C3217090
- LCSC
- C3217090
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$2.6795
10-11 pcs$2.6795
12-199 pcs$2.6795
200-499 pcs$1.0378
500-999 pcs$1.0008
1000+ pcs$0.9832