Datasheet Linear Technology LTC3713 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC3713 |
低输入电压，大功率，无噪声同步降压DC / DC控制器
数据表
Datasheet LTC3713
PDF, 291 Kb, 语言: en, 文件上传: Sep 22, 2017, 页数: 24
Low Input Voltage, High Power, No RSENSE Synchronous Buck DC/DC Controller
Low Input Voltage, High Power, No RSENSE Synchronous Buck DC/DC Controller
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价格
打包
| LTC3713EG#PBF | LTC3713EG#TRPBF | |
|---|---|---|
| N | 1 | 2 |
| Package | SSOP-24 包装外形图 | SSOP-24 包装外形图 |
| Package Code | G | G |
| Package Index | 05-08-1640 (G24) | 05-08-1640 (G24) |
| Pin Count | 24 | 24 |
参数化
| Parameters / Models | LTC3713EG#PBF | LTC3713EG#TRPBF |
|---|---|---|
| Architecture | Valley Current Mode | Valley Current Mode |
| Demo Boards | DC412A | DC412A |
| Design Tools | LTspice Model | LTspice Model |
| Export Control | no | no |
| Features | No Rsense, Power Good, Resistor Set Frequency | No Rsense, Power Good, Resistor Set Frequency |
| Frequency, kHz | 1500 | 1500 |
| Integrated Inductor | no | no |
| Ishutdown, µA | 15 | 15 |
| Isupply, mA | 0.9 | 0.9 |
| Max Phases | 1 | 1 |
| Monolithic | no | no |
| Number of Outputs | 1 | 1 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 |
| Output Current, A | 20 | 20 |
| Polyphase | no | no |
| Sense Resistor | None | None |
| Switch Current, A | 20 | 20 |
| Synchronous | yes | yes |
| Topology | Buck | Buck |
| Vin Max, V | 36 | 36 |
| Vin Min, V | 1.5 | 1.5 |
| Vout Max, V | 32.4 | 32.4 |
| Vout Maximum | 0.9VIN | 0.9VIN |
| Vout Min, V | 0.8 | 0.8 |
| Vref Accuracy Over Temp, % | 1 | 1 |
生态计划
| LTC3713EG#PBF | LTC3713EG#TRPBF | |
|---|---|---|
| RoHS | Compliant | Compliant |
文章
- Synchronous Buck Converter Requires Only 1.5V Input &mdash LT JournalPDF, 163 Kb, 档案已发布: Mar 1, 2003从文件中提取
模型线
系列: LTC3713 (2)
制造商分类
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > External Power Switch Buck Controllers