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uP1674 |
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| Part Number | uP1674 |
| Manufacturer | uPI Semiconductor |
| Description | The uP1674 is a Simulated Digital PWM controller that integrates a 3/2-phase PWM controller. uP1674 accurately reports output voltages and output currents to comply with VR12 specification. The uP1674... |
| Features |
include adjustable soft start, transient boost function, under/over voltage protection and over current protection. The uP1674 is available in VQFN5x5-32L package.
Applications
Desktop and Notebook PC Core Power Supplies
Pin Configuration
Features
Intel VR12/IMVP7 Compliant
I and V Reporting
OUT
OUT
Programmable IMAX, VBOOT, and SVID/SMBUS
Address
Selectable 3/2 Phase Operation RCOTTM Control Topology Easy Setting Smooth Mode Transition Fast Transient Response Simulated Digital PWM Control
Transient Boost Technology
High Accuracy DAC Programmable Operation Frequency Adjustable Soft-S... |
| Document |
 uP1674 Data Sheet
PDF 732.78KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | uP1605 |
uPI Semiconductor |
Compact Dual-Phase Synchronous-Rectified Buck Controller |
|
| 2 | UP1620 |
UNISONIC TECHNOLOGIES |
PNP SILICON POWER TRANSISTOR |
|
| 3 | uP1624P |
uPI Semiconductor |
3-Phase Synchronous-Rectified Buck Controller |
|
| 4 | uP1649Q |
uPI Semiconductor |
1/2/3/4-Phase PWM Controller |
|
| 5 | uP1651 |
uPI Semiconductor |
1/2/3/4-Phase PWM Controller |
|