| 1+ | 10+ | 100+ | 1000+ | 10000+ | Custom | |
|---|---|---|---|---|---|---|
| Uni Price | $2.0748 | $2.0333 | $1.9711 | $1.9088 | $1.8258 | Get Quotation! |
| Frequency - Switching: | 200kHz |
|---|---|
| Duty Cycle (Max): | 98.9% |
| Synchronous Rectifier: | Yes |
| Supplier Device Package: | 28-HTSSOP |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Manufacturer Standard Lead Time: | 8 Weeks |
| Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 36 V |
| Email: | [email protected] |
| Output Phases: | 2 |
| Function: | Step-Down |
| Clock Sync: | Yes |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Output Type: | Transistor Driver |
| Output Configuration: | Positive |
| Package / Case: | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Packaging: | Tape & Reel (TR) |
| Detailed Description: | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-HTSSOP |
| Topology: | Buck |
| Series: | - |
| Serial Interfaces: | - |
| Base Part Number: | LM5642 |
| Other Names: | LM5642MHX LM5642MHX-ND |
| Number of Outputs: | 2 |
| Control Features: | Current Limit, Enable, Soft Start |
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