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G5616A |
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| Part Number | G5616A |
| Manufacturer | Global Mixed-mode Technology |
| Description | The G5616A is intended for DDR/SSTL-2, DDRII/SSTL-18 and DDRIII memory systems. It integrates a synchronous buck PWM controller with a 2A sink-source linear regulator and buffered reference. The PWM c... |
| Features |
•Synchronous Buck Controller (VDDQ) Ultra-High Efficiency No Current-Sense Resistor (Lossless ILIMIT) Quasi-PWM with 100ns Load-Step Response 1.8V(DDRII) /1.5V(DDRIII) Fixed or 0.75V to 3.6V Adjustable Output Range 2V to 28V Battery Input Range Programmable Switching Frequency OVP & UVP of VDDQ Output Drives Large Synchronous-Rectifier FETs Power-Good Indicator •2-A LDO (VTT), Buffered Reference (VTTREF) Support DDR (1.25 VTT) , DDR II (0.9 VTT) and DDRIII(0.75 VTT) Requirements VLDOIN Voltage Range: 1.2V to 3.6V Requires Only 20µF Ceramic VTT Output Ca- pacitance Sup... |
| Document |
 G5616A Data Sheet
PDF 78.66KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | G5616 |
Global Mixed-mode Technology |
Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller |
|
| 2 | G5617A |
Global Mixed-mode Technology |
Programmable Output High-Speed Step-Down Controller |
|
| 3 | G5617B |
Global Mixed-mode Technology |
Programmable Output High-Speed Step-Down Controller |
|
| 4 | G5601A |
Global Mixed-mode Technology |
High-Speed Step-Down Controller |
|
| 5 | G5602 |
Global Mixed-mode Technology |
High-Speed Step-Down Controller |
|
| 6 | G5603 |
Global Mixed-mode Technology |
High-Speed Step-Down Controller |
|
Desde 2024. D4U Semiconductor.
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