| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RAA489000 | Buck-Boost Configurable Battery Charger with USB Power Delivery and USB Type-C® Port Controller Interface (TCPCI) Features ▪ Buck-Boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries using all NFET transistors ▪ USB-C Port Controller (TCPC) with integrated TCPC PHY, CC-Logic ▪ Dual SMBus/I2C ports for charger programming and CC line traffic ▪ Internal 500mΩ VCONN MUX for up to 1.6A ▪ Input voltag 文件:142.14 Kbytes 页数:3 Pages | RENESAS 瑞萨 | RENESAS | |
RAA489000 | Buck-Boost Configurable Battery Charger with USB Power Delivery and USB Type-C® Port Controller Interface (TCPCI) The RAA489000 is a digitally configurable buck-boost battery charger with USB-C® Port Controller (TCPC). The battery charging function supports Narrow Voltage Direct Charging (NVDC) and USB Power Delivery (PD) programmable power supply output supplies. The TCPC controller integrates TCPC PHY, CC-Log • Buck-Boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries using all NFET transistors\n• USB-C Port Controller (TCPC) with integrated TCPC PHY, CC-Logic\n• Dual SMBus/I2C ports for charger programming and CC line traffic\n• Internal 500mΩ VCONN MUX for up to 1.6A\n• Input voltage range: 3.9V t; | Renesas 瑞萨 | Renesas | |
QFP128 | RABBIT | RABBIT | ||
N/A | Infineon Technologies | Infineon Technologies | ||
RENESAS |
技术参数
- Input Voltage (Max) (V):
23.4
- Battery Charge Voltage:
3.9 to 18.304
- Battery Charge Voltage Adjustment:
8mV steps
- Charge Current Limit Accuracy:
±3
- Trickle Charge Current Limit/Accuracy:
64mA
- Automatic Trickle Charge (Typical):
Set by user
- Automatic Power Source Selection:
Yes
- DC Adapter Detection:
No (Set by Host)
- Topology [Rail 1]:
R3 modulator
- Switching Frequency Range (Typical) (kHz):
600 - 1420
- Duty Cycle (%):
100
- Battery Chemistry:
Multi-Cell Li+/Polymer
- Input Voltage Range (V):
3.9 - 23.4
- Qualification Level:
Standard
- Lead Count (#):
40
- Pkg. Type:
QFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Renesas(瑞萨) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
Renesas Electronics America In |
25+ |
- |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
Intersil (Renesas Electronics |
24+ |
/ |
3000 |
全新、原装 |
询价 | ||
RENESAS(瑞萨)/IDT |
2447 |
TQFN-32(4x4) |
105000 |
75个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
RENESAS(瑞萨)/IDT |
2021+ |
TQFN-32(4x4) |
499 |
询价 | |||
Renesas |
22+ |
32-WFQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Renesas(瑞萨) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
RENESAS/瑞萨 |
23+ |
QFN-32 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RENESAS/瑞萨 |
22+ |
21+ |
3000 |
原装正品 |
询价 | ||
Renesas |
24+ |
21+ |
3000 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 |
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