| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RT2070B | 工业/汽车应用的三通道, I2C 接口 DC/DC 转换器 + LDO + LSW PMIC RT2070是高度集成的低功耗、高性能模拟SOC,具有PMIC (电源管理IC) 在一单芯片设计用于工业/汽车应用。\r\n\r\nRT2070 PMIC包含一路高压同步降压DC/DC转换器、两路低压同步降压DC/DC转换器、一路低压降LDO和一路负载开关具有软启动控制及电流限制。所有的功率MOS是整合的,内置补偿网络。\r\n\r\nRT2070还使用I2C接口来设置电源开/关、序列和放电功能功率的定时,及包括电源良好指示器 (PGOOD)。\r\n\r\nRT2070是AEC-Q100 1级合格的汽车级产品,并提供故障保护,包括过电流保护,欠压锁定,过压保护和过温保护。 • 输入电压范围 : 4.5V至15V\r\n• CH1 HV-降压调节器VIN范围 : 4.5V~15V\r\n►支持高达2A负载电流高达90%效率\r\n►切换频率2MHz\r\n• CH2/3 LV-降压调节器VIN范围 : 2.7V~5.5V\r\n►支持高达1A负载,效率高达90%\r\n►切换频率2MHz\r\n• 线性调节器VIN范围 : 2.7V~5.5V\r\n►0.5A最大值负载\r\n• 负载开关 (LSW) VIN范围 : 2.7V~5.5V\r\n►0.5A最大值负载\r\n• 序列可以通过设置序列引脚的电阻来控制\r\n• AEC-Q100 Grad; | Richtek 立锜科技 | Richtek | |
3 Channel DC-DC Converters LDO LSW PMIC with I2C Interface for Industrial and Automotive Application General Description The RT2070T is a highly-integrated low-power highperformance analog SOC with PMIC (Power Management IC) in one single chip designed for Industrial/Automotive applications. The RT2070T PMIC includes one high voltage synchronous step-down DC-DC converter, two low voltage sy 文件:3.52724 Mbytes 页数:40 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3 Channel DC-DC Converters LDO LSW PMIC with I2C Interface for Industrial and Automotive Application General Description The RT2070T is a highly-integrated low-power highperformance analog SOC with PMIC (Power Management IC) in one single chip designed for Industrial/Automotive applications. The RT2070T PMIC includes one high voltage synchronous step-down DC-DC converter, two low voltage sy 文件:3.52724 Mbytes 页数:40 Pages | RICHTEK 立锜科技 | RICHTEK | ||
FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER 文件:168.09 Kbytes 页数:20 Pages | AMCC Applied Micro Circuits Corporation | AMCC |
技术参数
- Vin(min)(V):
4.5
- Vin(max)(V):
15
- NumberofChannels:
5
- NumberofBuckConverters:
3
- NumberofLDORegulators:
1
- Application:
Automotive
- Features:
AEC-Q100;Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;I2C;Internal Compensation;OCP;OVP;Power Good;UVP
- Package Type:
WQFN4x4-24
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
21+ |
QFN28 |
15000 |
询价 | |||
RICHTEK/立锜 |
22+ |
QFN28 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK/立锜 |
23+ |
QFN-28 |
89630 |
当天发货全新原装现货 |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN28 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK/立锜 |
24+ |
QFN |
60000 |
全新原装现货 |
询价 | ||
RICHTEK |
1849+ |
QFN |
10 |
上传都是百分之百进口原装现货 |
询价 | ||
RICHTEK |
16+ |
QFN |
1025 |
询价 | |||
REALTEK |
16+ |
QFP |
2500 |
进口原装现货/价格优势! |
询价 | ||
RALINK |
20+ |
QFN |
11520 |
特价全新原装公司现货 |
询价 | ||
RALINK |
24+ |
QFN |
65200 |
一级代理/放心采购 |
询价 |
相关规格书
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- SI7970DP
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