Busque con el número de pieza junto con el fabricante o la descripción
LM5642X |
Click to view a larger image
| Part Number | LM5642X |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LM5642 series consists of two current mode synchronous buck regulator controllers operating 180° out of phase with each other at a normal switching frequency of 200kHz for the LM5642 and at 375kHz... |
| Features |
1
•2 Two Synchronous Buck Regulators • 180° Out of Phase Operation • 200 kHz Fixed Nominal Frequency: LM5642 • 375 kHz Fixed Nominal Frequency: LM5642X • Synchronizable Switching Frequency from 150 kHz to 250 kHz for the LM5642 and 200 kHz to 500 kHz for the LM5642X • 4.5V to 36V Input Range • 50 µA Shutdown Current • Adjustable Output from 1.3V to 90% of Vin • 0.04% (Typical) Line and Load Regulation Accuracy • Current Mode Control with or without a Sense Resistor • Independent Enable/Soft-start Pins Allow Simple Sequential Startup Configuration. • Configurable for Single Output Parallel Oper... |
| Document |
 LM5642X Data Sheet
PDF 1.18MB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM5642 |
National Semiconductor |
High Voltage/ Dual Synchronous Buck Converter |
|
| 2 | LM5642 |
Texas Instruments |
Dual Synchronous Buck Converter |
|
| 3 | LM56 |
National Semiconductor |
Dual Output Low Power Thermostat |
|
| 4 | LM56 |
Texas Instruments |
Dual Output Low Power Thermostat |
|
| 5 | LM561C |
Samsung |
Middle Power LED |
|
| 6 | LM5623-11 |
Ledtech |
THREE DIGIT DISPLAY |
|
Desde 2024. D4U Semiconductor.
|