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DDR Termination Regulators | NCP51198
概览
NCP51198 是一款简单、经济高效的高速线性稳压器，适用于为 DDR-I、DDR-II 和 DDR-III 内存生成 VTT 端接电压轨。该稳压器对于 DDR-I 能够有效源/汲最高 +-1.5 A 的电流，对于 DDR-II 和 DDR-III 则为 +-0.5 A，同时能够将输出电压调节在 +-30 mV 范围内。
- Desktop PCs, Notebooks, and Workstations
- Graphics Card DDR Memory Termination
- Embedded Systems
- Active Bus Termination
- Generate DDR Memory Termination Voltage (VTT)
- For DDRI, DDRII, DDRIII Source / Sink Currents
- Supports DDRI to 1.5 A, DDRII to 0.5 A (peak)
- Integrated Power MOSFETs with Thermal Protection
- Stable with 10UF Ceramic VTT Capacitor
- High Accuracy Output Voltage at FullLoad
- Minimal External Component Count
- Shutdown for Standby or Suspend to RAM (STR) mode
- Builtin Soft Start
- Set Top Boxes, Digital TVs, Printers
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NCP51198PDR2G
Last Shipments
Pb
A
H
P
SOIC-8 NB EP
3
260
REEL
2500
N
DDR
DDR2
DDR3
DDR3L
1.5
380
2.2
5.5
Yes
No
Price N/A
More Details
NCV51198PDR2G
Obsolete
Pb
A
H
P
SOIC-8 NB EP
2
260
REEL
2500
N
DDR
DDR2
DDR3
DDR3L
1.5
380
2.2
5.5
Yes
No
Price N/A
More Details
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