| 参数 |
数值 |
| Vin Max (V) |
9.8 |
| New |
no |
| Vout Maximum |
Vin |
| Tracking (yes/no) |
no |
| Synchronous (yes/no) |
yes |
| Number of Outputs |
1 |
| Ishutdown (uA) |
9 |
| Architecture |
Constant Frequency Current Mode |
| Vout Min (V) |
0.6 |
| Topology |
Buck |
| Featured |
no |
| Extended Temp |
E, I |
| Frequency (kHz) |
750 |
| Monolithic (yes/no) |
no |
| Output Current (A) |
5 |
| Polyphase (yes/no) |
no |
| Frequency Adjust Range |
300kHz, 550kHz, 750kHz |
| Max Phases (#) |
1 |
| Sense Resistor |
None |
| Vin Min (V) |
2.75 |
| Packages |
DFN-10, MS-10 |
| Features |
No Rsense, Spread Spectrum, External Synchronization, PLL, Selectable Switching Frequency, Burst Mode, Soft Start, Power Good |
| Isupply (mA) |
0.35 |
| Switch Current (A) |
5 |
| Vout Max (V) |
9.8 |
| Frequency Sync Range |
250kHz - 750kHz |
| Comments |
No RSENSE, Low EMI, Synchronous DC/DC Controller |
| Date Added |
1984-01-01 |
| Price 1k * |
$2.50 (LTC3809EDD) |
0.0022USD代理直供allchip.com查更多
| 文档名称 |
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软件 |
描述 |
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点击下载 |
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R527 - Reliability Data |
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文档类型 |
软件 |
描述 |
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LTC3563 - 500mA, Synchronous Step-Down DC/DC Converter with Selectable Output Voltage |