Manufacturer package reference image
Order the LM5642MTCX/NOPB - 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization | PW | 28 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | LM5642MTCX/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the LM5642MTCX/NOPB - 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization | PW | 28 | -40 to 125 from Texas Instruments. |
| Package / case | TSSOP (PW) |
| Product category | Oscillators |
| Pins | 28 |
| Rating | Catalog |
| Topology | Buck Controller |
| Iout (max) (A) | 20 |
| Vin (max) (V) | 36 |
| Vin (min) (V) | 4.5 |
| Vout (max) (V) | 34 |
| Vout (min) (V) | 1.236 |
| Control mode | current mode |
| Features | Adjustable current limit, Enable, Frequency synchronization, Synchronous Rectification |
| Duty cycle (max) (%) | 99 |
| Iq (typ) (A) | 0.0011 |
| Number of phases | 2 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 2,500 | LARGE T&R |
| In stock | 11,839 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for TSSOP (PW). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.
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