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3.1V|40mA
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IC LED DRIVER LINEAR 40MA 32TQFN
Specifications
- Brand
- ams
- Package
- 32-VFQFN Exposed Pad
- Packaging
- —
- Weight
- —
Total Inventory
266pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how AS1121B-BQFT from ams fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | ams | |
| Series | - | |
| Type | Linear | |
| Topology | Shift Register | |
| Internal Switch(s) | Yes | |
| Number of Outputs | 16 | |
| Voltage - Supply (Min) | 3.1V | |
| Voltage - Supply (Max) | 3.6V | |
| Voltage - Output | 1.5V ~ 30V | |
| Current - Output / Channel | 40mA | |
| Frequency | - | |
| Dimming | - | |
| Applications | Backlight, Signage | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-VFQFN Exposed Pad | |
| Supplier Device Package | 32-TQFN (5x5) |
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Datasheet & Documents
as1121b-bqft.pdf
PDF Document · 18 pages










