LM3311SQ/NOPB
ObsoleteNational Semiconductor
IC REG BOOST ADJ 2A 24WQFN
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LM3311SQ/NOPB
ObsoleteNational Semiconductor
IC REG BOOST ADJ 2A 24WQFN
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LM3311SQ/NOPB |
|---|---|
| Current - Output | 2 A |
| Frequency - Switching | 660 kHz, 1.28 MHz |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
| Synchronous Rectifier | False |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 7 V |
| Voltage - Input (Min) [Min] | 2.5 V |
| Voltage - Output (Max) [Max] | 20 V |
| Voltage - Output (Min/Fixed) | 1.263 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 314 | $ 0.96 | |
Description
General part information
LM3311 Series
Boost Switching Regulator IC Positive Adjustable 1.263V 1 Output 2A (Switch) 24-WFQFN Exposed Pad
Documents
Technical documentation and resources
No documents available