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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3554EUD-2#TRPBFLTC3554 - MICROPOWER USB POWER M |
4,090 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LTC3554EUD-1#PBFPOWER SUPPLY SUPPORT CIRCUIT, CM |
1,967 | - |
|
数据表 |
PowerPath™ | 20-WFQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 10µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
RN5T568AZ-E4RN5T568 - POWER MANAGEMENT SYSTE |
2,000 | - |
|
数据表 |
RN5T568 | 48-VFQFN Exposed Pad | Bulk | Obsolete | Power Supplies | 45µA | 1.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | QFN0707-48 |
|
ISL6537ACRZ-TR5160DUAL SWITCHING CONTROLLER, VOLTA |
4,000 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
ISL6537ACRZR5160DUAL SWITCHING CONTROLLER, VOLTA |
1,918 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
LS7641-TSREVERSE PHASE LED DIMMER IC |
1,000 | - |
|
数据表 |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | LED Triac Dimming | 130µA | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
ISL6537CRZSWITCHING CONTROLLER, VOLTAGE-MO |
522 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
ISL6548ACRZADUAL SWITCHING CONTROLLER, VOLTA |
475 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
LP3972SQ-A413/NOPBLP3972 POWER MANAGEMENT IC (PMIC |
27,139 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LP3972SQ-0514/NOPBLP3972 POWER MANAGEMENT IC (PMIC |
13,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LP3972SQ-I414/NOPBLP3972 POWER MANAGEMENT IC (PMIC |
12,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LS7641-SREVERSE PHASE LED DIMMER IC |
1,000 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | LED Triac Dimming | 130µA | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
MC34280FTBPOWER SUPPLY SUPPORT CIRCUIT, AD |
1,250 | - |
|
数据表 |
- | 32-LQFP | Bulk | Obsolete | Handheld/Mobile Devices | 35µA | 1V ~ 7V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-LQFP (7x7) |
|
LS7641REVERSE PHASE LED DIMMER IC |
200 | - |
|
数据表 |
- | 14-DIP (0.300", 7.62mm) | Tube | Active | LED Triac Dimming | 130µA | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Through Hole | 14-DIP |
|
RN5T567AG-E4RN5T567 - POWER MANAGEMENT SYSTE |
17,889 | - |
|
数据表 |
- | 48-VFQFN Exposed Pad | Bulk | Obsolete | General Purpose | 350µA | 1.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | QFN0606-48 |
|
ISL6537ACRZDUAL SWITCHING CONTROLLER, VOLTA |
1,509 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
LP3971SQ-2G16/NOPBLP3971 POWER MANAGEMENT IC (PMIC |
3,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LP3971SQ-D510/NOPBLP3971 POWER MANAGEMENT IC (PMIC |
2,402 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
MC33FS5502Y0ESFS5502 - HIGH VOLTAGE POWER MANA |
520 | - |
|
数据表 |
- | 56-VFQFN Exposed Pad | Bulk | Obsolete | Power Supplies | 15mA | 60V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 56-HVQFN (8x8) |
|
LTC3108EDE-1#PBFLTC3108 - ULTRALOW VOLTAGE STEP- |
1,720 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |

