| 参数 |
数值 |
| Vin Min (V) |
4 |
| Vin Max (V) |
36 |
| VRM |
SUN CPU |
| Comments |
2-Phase, High Efficiency, Step-Down Controller for Sun Server CPUs |
| Packages |
SSOP-36 |
| Monolithic (yes/no) |
no |
| Synchronous (yes/no) |
yes |
| Extended Temp |
E |
| Featured |
no |
| Date Added |
1984-01-01 |
| Price 1k * |
$4.35 (LTC3819EG) |
| New |
no |
| Number of Outputs |
1 |
| Max Phases (#) |
2 |
| Output Current (A) |
45 |
| Features |
VID, PolyPhase, Differential Remote Sense, Power Good, Burst Mode, Soft Start |
| Frequency (kHz) |
300 |
| Frequency Sync Range |
150kHz - 300kHz |
| Frequency Adjust Range |
150kHz - 300kHz |
| Topology |
Buck |
| Isupply (mA) |
1.2 |
| Ishutdown (uA) |
20 |
| Vout Max (V) |
1.4125 |
| Vout Min (V) |
1.025 |
| Architecture |
Constant Frequency Current Mode |
| Polyphase (yes/no) |
yes |
| Tracking (yes/no) |
no |
0.2996USD代理直供allchip.com查更多
| 文档名称 |
文档类型 |
软件 |
描述 |
| LTC3819EG#TRPDF下载 |
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LTC3727/LTC3727-1 - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulators |
| 文档名称 |
文档类型 |
软件 |
描述 |
| LTC3819EG#TRPDF下载 |
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Design Solutions 10 - Active Voltage Positioning Reduces Output Capacitors |
| 文档名称 |
文档类型 |
软件 |
描述 |
| LTC3819EG#TRPDF下载 |
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R384 Reliability Data |
| 文档名称 |
文档类型 |
软件 |
描述 |
| LTC3819EG#TRPDF下载 |
点击下载 |
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Dec 2002 PolyPhase Switching Now Available for High Output Voltage Telecom, Automotive and Industrial Power Supplies |