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.

制造商 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

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结果
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
LP3971SQ-P55A/NOPB

LP3971SQ-P55A/NOPB

POWER SUPPLY SUPPORT CIRCUIT, AD

National Semiconductor

1,985 -
LP3971SQ-P55A/NOPB

数据表

- 40-WFQFN Exposed Pad Bulk Active Processor 60µA 2.7V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 40-WQFN (5x5)
LP3971SQ-F211/NOPB

LP3971SQ-F211/NOPB

POWER SUPPLY SUPPORT CIRCUIT, AD

National Semiconductor

1,819 -
LP3971SQ-F211/NOPB

数据表

- 40-WFQFN Exposed Pad Bulk Active Processor 60µA 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 40-WQFN (5x5)
LP3971SQ-G824/NOPB

LP3971SQ-G824/NOPB

POWER SUPPLY SUPPORT CIRCUIT, AD

National Semiconductor

1,797 -
LP3971SQ-G824/NOPB

数据表

- 40-WFQFN Exposed Pad Bulk Active Processor 60µA 2.7V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 40-WQFN (5x5)
EL7182CSZ

EL7182CSZ

CCD DRIVER

Elantec

111 -
EL7182CSZ

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete CCD Driver 2.5mA 4.5V ~ 16V -40°C ~ 85°C - - Surface Mount 8-SOIC
UC3901Q

UC3901Q

IC ISOLATED FB GENERATOR 20PLCC

Texas Instruments

0 -
UC3901Q

数据表

- 20-LCC (J-Lead) Tube Obsolete Feedback Generator 5mA 4.5V ~ 40V 0°C ~ 70°C - - Surface Mount 20-PLCC (9x9)
UC3901Q

UC3901Q

ANALOG CIRCUIT, BIPOLAR, PQCC20

Unitrode

1,760 -
UC3901Q

数据表

- 20-LCC (J-Lead) Tube Obsolete Feedback Generator 5mA 4.5V ~ 40V 0°C ~ 70°C - - Surface Mount 20-PLCC (9x9)
IR35203MTRPBF

IR35203MTRPBF

IC CTRLR PWM MULTIPHASE 48QFN

Infineon Technologies

0 -
IR35203MTRPBF

数据表

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Multiphase Controller - 3.3V -40°C ~ 85°C - - Surface Mount 48-QFN (6x6)
MAX1799EUP

MAX1799EUP

CDMA CELLULAR/PCS SYSTEM POWER

Analog Devices Inc./Maxim Integrated

12,225 -
MAX1799EUP

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Cellular, CDMA Handset 367µA 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-TSSOP-EP
MAX1798AEUP

MAX1798AEUP

CDMA CELLULAR/PCS SYSTEM POWER

Analog Devices Inc./Maxim Integrated

1,532 -
MAX1798AEUP

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Cellular, CDMA Handset 367µA 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-TSSOP-EP
MAX1798EUP

MAX1798EUP

CDMA CELLULAR/PCS SYSTEM POWER

Analog Devices Inc./Maxim Integrated

1,132 -
MAX1798EUP

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Cellular, CDMA Handset 367µA 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-TSSOP-EP
LM2645MTDX

LM2645MTDX

SWITCHING CONTROLLER

National Semiconductor

386 -
LM2645MTDX

数据表

- 48-TFSOP (0.240", 6.10mm Width) Bulk Active Embedded systems, Console/Set-Top boxes 1.5mA 4.5V ~ 30V 0°C ~ 125°C (TJ) - - Surface Mount 48-TSSOP
R2A35209NP#W1

R2A35209NP#W1

MIXED SIGNAL POWER MANAGEMENT

Renesas Electronics Corporation

51,000 -

-

* - Bulk Active - - - - - - - -
STFPC320BTR

STFPC320BTR

IC CTLR/DVR FRONT PANEL 52QFP

STMicroelectronics

3,274 -
STFPC320BTR

数据表

- 52-QFP Tape & Reel (TR) Obsolete - - - -40°C ~ 85°C - - Surface Mount 52-PQFP (10x10)
MAX8503ETC

MAX8503ETC

MAX8503 PWM BUCK CONVERTER

Analog Devices Inc./Maxim Integrated

2,652 -
MAX8503ETC

数据表

- 12-WQFN Exposed Pad Bulk Active Cellular, CDMA Handset 280µA 2.6V ~ 5.5V -40°C ~ 85°C - - Surface Mount 12-TQFN (4x4)
MAX8504ETC

MAX8504ETC

MAX8504 PWM BUCK CONVERTER

Analog Devices Inc./Maxim Integrated

2,136 -
MAX8504ETC

数据表

- 12-WQFN Exposed Pad Bulk Active Cellular, CDMA Handset 280µA 2.6V ~ 5.5V -40°C ~ 85°C - - Surface Mount 12-TQFN (4x4)
MAX8500ETC

MAX8500ETC

MAX8500 PWM BUCK CONVERTER

Analog Devices Inc./Maxim Integrated

1,072 -
MAX8500ETC

数据表

- 12-WQFN Exposed Pad Bulk Active Cellular, CDMA Handset 280µA 2.6V ~ 5.5V -40°C ~ 85°C - - Surface Mount 12-TQFN (4x4)
ISL55112IRTZ-T

ISL55112IRTZ-T

INTERFACE CIRCUIT, CMOS

Intersil

937 -
ISL55112IRTZ-T

数据表

- 24-WFQFN Exposed Pad Bulk Active CCD Driver 118mA 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TQFN (4x5)
MWCT1011CFM

MWCT1011CFM

15W SINGLE-COIL CONSUMER STAND

NXP USA Inc.

0 -

-

- 32-VFQFN Exposed Pad Bulk Active General Purpose - 2.7V ~ 3.6V -40°C ~ 105°C - - Surface Mount, Wettable Flank 32-HVQFN (5x5)
UC3907DWTR

UC3907DWTR

IC LOAD SHARE CONTROLLER 16SOIC

Texas Instruments

0 -
UC3907DWTR

数据表

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Load Share Controller 6mA 4.5V ~ 36V 0°C ~ 70°C - - Surface Mount 16-SOIC
UC3901DW

UC3901DW

IC ISOLATED FB GENERATOR 16SOIC

Texas Instruments

0 -
UC3901DW

数据表

- 16-SOIC (0.295", 7.50mm Width) Bulk Obsolete Feedback Generator 5mA 4.5V ~ 40V 0°C ~ 70°C - - Surface Mount 16-SOIC
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