客户服务热线
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3917RL-NL/NOPBIC PMU CDMA W/CHARGER 49USMDXT |
750 | - |
|
- |
- | 49-WFBGA, DSBGA | Bulk | Active | Cellular, CDMA Handset | - | 3V ~ 5.5V | - | - | - | Surface Mount | 49-DSBGA |
|
MAX4949ELA+TIC OVERVOLTAGE PROT CTRL 8UDFN |
0 | - |
|
数据表 |
- | 8-WFDFN | Bulk | Active | Overvoltage Protection Controller | 50µA | 2.2V ~ 28V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µDFN (2x2) |
|
MAX4949ELA+BUFFER/INVERTER BASED PERIPHERAL |
360 | - |
|
数据表 |
- | 8-WFDFN | Bulk | Active | Overvoltage Protection Controller | 50µA | 2.2V ~ 28V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µDFN (2x2) |
|
M54134FP#CB0GEARTH LEAKAGE CURRENT DETECTOR |
6,000 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
ISL6443IRDUAL SWITCHING CONTROLLER |
607 | - |
|
数据表 |
- | 28-VFQFN Exposed Pad | Tube | Obsolete | Power Supplies | 50µA | 5.6V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN (5x5) |
|
|
TPS65563ARGTRIC PHOT FLSH CHRG/IGBT DVR 16QFN |
0 | - |
|
数据表 |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Photoflash Capacitor Charger, Xenon | 2mA | 2.7V ~ 5.5V | -35°C ~ 85°C | - | - | Surface Mount | 16-VQFN (3x3) |
|
TPS2147IDGQRIC 3.3V LDO/DUAL SWITCH 10-MSOP |
0 | - |
|
数据表 |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | USB, Peripherals | 75µA | 2.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-HVSSOP |
|
ISL6443IRZ-TKS2698340KHZ PQCC28 |
1,000 | - |
|
数据表 |
- | 28-VFQFN Exposed Pad | Bulk | Active | Power Supplies | 50µA | 5.6V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN (5x5) |
|
TPS65175ARSHRIC BIAS PWR SUPP FOR LCD 56VQFN |
0 | - |
|
数据表 |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | LCD TV/Monitor | - | 8.6V ~ 14.7V | -40°C ~ 85°C | - | - | Surface Mount | 56-VQFN (7x7) |
|
TPS65175RSHRIC BIAS PWR SUPP FOR LCD 56VQFN |
0 | - |
|
数据表 |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | LCD TV/Monitor | - | 8.6V ~ 14.7V | -40°C ~ 85°C | - | - | Surface Mount | 56-VQFN (7x7) |
|
MAX14576ETA+TIC OVP ADJ HIGH ACCURACY TDFN |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | USB, Peripherals | 150µA | 3.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | - |
|
MAX845CSAISOLATED TRANSFORMER DRIVER FOR |
1,290 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transformer Driver | 1.1mA | 2.5V ~ 3.3V, 5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ISL6216CAVOLTAGE MODE PWM CONTROLLER, 28- |
1,230 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LTC4360ISC8-1#TRPBFIC CTLR OVP 80V SHUTDOWN SC70-8 |
0 | - |
|
数据表 |
- | 8-VFSOP (0.049", 1.25mm Width) | Tape & Reel (TR) | Active | Handheld/Mobile Devices | 220µA | 2.5V ~ 80V | -40°C ~ 85°C | - | - | Surface Mount | SC-70-8 |
|
LTC4360ISC8-2#TRPBFIC CTLR OVP 80V REV OVP SC-70-8 |
0 | - |
|
数据表 |
- | 8-VFSOP (0.049", 1.25mm Width) | Tape & Reel (TR) | Active | Handheld/Mobile Devices | 220µA | 2.5V ~ 80V | -40°C ~ 85°C | - | - | Surface Mount | SC-70-8 |
|
TPS65552ADGQIC PHOTO FLASH CHARGER 10-MSOP |
0 | - |
|
- |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Photoflash Capacitor Charger, Xenon | - | 1.8V ~ 12V | -35°C ~ 85°C | - | - | Surface Mount | 10-HVSSOP |
|
TPS65141PWPIC LCD SUPPLY TFT QUAD 24HTSSOP |
0 | - |
|
数据表 |
- | 24-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | LCD Monitor, Notebook Display | 700µA | 2.7V ~ 5.8V | -40°C ~ 85°C | - | - | Surface Mount | 24-HTSSOP |
|
TPS65178ARSLRIC BIAS PWR SUP FOR LCD 48VQFN |
0 | - |
|
数据表 |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | LCD TV/Monitor | - | 8.6V ~ 14.7V | -40°C ~ 85°C | - | - | Surface Mount | 48-VQFN (6x6) |
|
LP3925RME-E/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
2,500 | - |
|
数据表 |
- | 81-WFBGA, DSBGA | Bulk | Active | Mobile Handsets | 3.5µA | 3V ~ 4.5V | -40°C ~ 85°C | - | - | Surface Mount | 81-DSBGA (3.61x3.61) |
|
ISL6216CA-TVOLTAGE MODE PWM CONTROLLER 28PI |
2,500 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |

