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0755-82798135电源管理 - 专用
电源管理 - 专用
专用电源管理 IC 是面向特定系统,特定负载或特定应用场景设计的电源管理芯片,常用于处理器供电,系统电源控制,负载管理,电源排序,电源保护,电池供电设备,通信模块,汽车电子,工业控制和嵌入式系统等电路中.该类器件可根据应用需求实现稳压控制,电压监控,电流限制,故障保护,低功耗管理和多通道供电管理等功能.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列专用电源管理 IC 产品,包括德州仪器(Texas Instruments),亚德诺(Analog Devices),意法半导体(STMicroelectronics),安森美(onsemi),英飞凌(Infineon),微芯科技(Microchip),瑞萨(Renesas),恩智浦(NXP),芯源系统(MPS),美信(Maxim Integrated)等品牌.您可在下方产品列表中查询所需专用电源管理芯片型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 应用 | 电流 - 电源 | 电压 - 电源 | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS65176RHDRIC BIAS PWR SUP FOR LCD 28VQFN |
0 | - |
|
|
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | LCD TV/Monitor | - | 9.5V ~ 14V | -40°C ~ 85°C | - | - | Surface Mount | 28-VQFN (5x5) |
|
MAX8890ETCBBBCELLULAR RF POWER-MANAGEMENT |
14,240 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX8890ETCGGGCELLULAR RF POWER-MANAGEMENT |
7,487 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX8890ETCBBB+CELLULAR RF POWER-MANAGEMENT |
6,978 | - |
|
|
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
MAX8890ETCDDDCELLULAR RF POWER-MANAGEMENT |
6,283 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX8890ETCJJJCELLULAR RF POWER-MANAGEMENT |
5,816 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX8890ETCMMMCELLULAR RF POWER-MANAGEMENT |
4,741 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX8890ETCAAACELLULAR RF POWER-MANAGEMENT |
3,553 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX8890ETCAKMCELLULAR RF POWER-MANAGEMENT |
1,877 | - |
|
|
- | 12-WQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 180µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
NCS37012DBGGFCI ST BULK TSSOP RECEPT |
0 | - |
|
|
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Ground Fault Protection | 30µA | 6V ~ 12V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
MAX622CSAMAX622 HIGH-SIDE POWER SUPPPLY |
23,195 | - |
|
|
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Power Supplies | 70µA | 3.5V ~ 16.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MAX1798AETPIC BATT CDMA CELL/PCS SYST PWR |
12,039 | - |
|
|
- | 20-WQFN Exposed Pad | Bulk | Active | Cellular, CDMA Handset | 367µA | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
|
MAX1884EUPQUAD TFT/LCD DC-DC CONVERTER |
11,963 | - |
|
|
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | TFT-LCD Monitors | 600µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
MAX1883EUPQUAD TFT/LCD DC-DC CONVERTER |
10,486 | - |
|
|
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | TFT-LCD Monitors | 700µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
MAX1603CAIDUAL CHANNEL CARDBUS AND PCMCIA |
5,194 | - |
|
|
- | - | Bulk | Active | PCMCIA/Cardbus Switch | 25µA | 3V ~ 5.5V, 11V ~ 13V | -40°C ~ 85°C | - | - | - | - |
|
MAX1804EUBFEEDBACK INTEGRATOR |
4,783 | - |
|
|
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Desktop, Notebook PCs | 25µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX |
|
CS5121KD16ANA BUCK NONSYNC NFET CTL |
2,559 | - |
|
|
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
RC5060MANALOG CIRCUIT, 1 FUNC, PDSO20 |
1,692 | - |
|
|
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Controller, ACPI | 50mA (Max) | 11.4V ~ 12.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC |
|
MAX4865ELT+TOVERVOLTAGE PROTECTION CONTROLLE |
10,000 | - |
|
|
- | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
MAX4865LEUTOVERVOLTAGE-PROTECTION IC |
1,899 | - |
|
|
- | SOT-23-6 | Bulk | Obsolete | Overvoltage Protection Controller | 77µA | 1.2V ~ 28V | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |

