型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
TPS51317 | 3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | |
TPS51317 | 3.3-V/5-V Input, 6-A, D-CAP??Mode Synchronous Step-Down Integrated FETs Converter 文件:774.39 Kbytes 页数:25 Pages | TI 德州仪器 | TI | |
TPS51317 | 3.3V / 5V 输入、6A、D-CAP+ 模式同步降压转换器 TPS51317 是一款部署 D-CAP+™ 模式架构的全面集成型同步降压稳压器。 该器件适用于要求高性能与优化组件数量的空间有限型 3.3 V 与 5 V 降压系统。 TPS51317 提供 4 项开关频率设置(高达 1.5 MHz)、 跳频同步运行、降压支持、外部跟踪支持、预偏置启动、输出软放电、集成型自举开关、电源状态良好功能、启用功能与完整的保护功能,以及陶瓷与 SP/POS 电容器两种输出支持。 它支持高达 6.0 V 的电源与转换电压,以及 0.6 V 至 2.0 V 可调输出电压。 采用 3.5 毫米 × 4 毫米 20 引脚 QFN 封装(符合绿色环保 RoHs 标准与无铅封装 • 采用TI 专有D-CAP+ 模式架构的集成型FET 转换器\n• 支持所有 MLCC 输出电容器与 SP/POSCAP\n• 轻量级负载与重负载下的优化效率 \n• 达 6.0 V 的转换电压范围 \n• 小型 3.5 毫米 × 4 毫米、20 引脚 QFN 封装\n• 5 V 或 3.3 V 电轨的低电压应用步降; | TI 德州仪器 | TI | |
丝印:51317;Package:VQFN;3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
丝印:51317;Package:VQFN;3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
丝印:51317;Package:VQFN;3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
丝印:51317;Package:VQFN;3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
丝印:51317;Package:VQFN;3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
丝印:51317;Package:VQFN;3.3-V/5-V Input, 6-A, D-CAP™ Mode Synchronous Step-Down Integrated FETs Converter 1FEATURES 2• Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture • Minimum External Components Count • Support all MLCC Output Capacitor and SP/POSCAP • Auto-Skip Mode and Ripple Reduction Mode • Optimized Efficiency at Light and Heavy Loads • Selectable 800-kHz, 1-MHz, 1. 文件:834.81 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
3.3-V/5-V Input, 6-A, D-CAP??Mode Synchronous Step-Down Integrated FETs Converter 文件:1.22239 Mbytes 页数:28 Pages | TI 德州仪器 | TI |
技术参数
- Vin (Max) (V):
5
- Vout (Min) (V):
0.6
- Vout (Max) (V):
2
- Iout (Max) (A):
6
- Iq (Typ) (uA):
1100
- Switching frequency (Min) (kHz):
800
- Switching frequency (Max) (kHz):
1500
- Features:
Enable
- Operating temperature range (C):
-40 to 85
- Rating:
Catalog
- Regulated outputs (#):
1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
VQFN|20 |
55200 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
0.8 |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
N/A |
99 |
询价 | |||||
TI |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
TexasIns |
24+ |
QFN-20 |
5000 |
只做原装公司现货 |
询价 | ||
QFN |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
TI |
三年内 |
1983 |
只做原装正品 |
询价 | |||
TI |
19+ |
QFN |
16200 |
原装正品,现货特价 |
询价 | ||
TI |
16+ |
VQFN |
10000 |
原装正品 |
询价 |
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