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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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/NOPB

LP3917RL-NL/NOPB

IC PMU CDMA W/CHARGER 49USMDXT

National Semiconductor

750 -

-

- 49-WFBGA, DSBGA Bulk Active Cellular, CDMA Handset - 3V ~ 5.5V - - - Surface Mount 49-DSBGA
MAX4949ELA+T

MAX4949ELA+T

IC OVERVOLTAGE PROT CTRL 8UDFN

Analog Devices Inc./Maxim Integrated

0 -
MAX4949ELA+T

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+

MAX4949ELA+

BUFFER/INVERTER BASED PERIPHERAL

Analog Devices Inc./Maxim Integrated

360 -
MAX4949ELA+

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#CB0G

M54134FP#CB0G

EARTH LEAKAGE CURRENT DETECTOR

Renesas Electronics Corporation

6,000 -

-

* - Bulk Active - - - - - - - -
ISL6443IR

ISL6443IR

DUAL SWITCHING CONTROLLER

Intersil

607 -
ISL6443IR

数据表

- 28-VFQFN Exposed Pad Tube Obsolete Power Supplies 50µA 5.6V ~ 24V -40°C ~ 85°C - - Surface Mount 28-QFN (5x5)
TPS65563ARGTR

TPS65563ARGTR

IC PHOT FLSH CHRG/IGBT DVR 16QFN

Texas Instruments

0 -
TPS65563ARGTR

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)
TPS2147IDGQR

TPS2147IDGQR

IC 3.3V LDO/DUAL SWITCH 10-MSOP

Texas Instruments

0 -
TPS2147IDGQR

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-TKS2698

ISL6443IRZ-TKS2698

340KHZ PQCC28

Intersil

1,000 -
ISL6443IRZ-TKS2698

数据表

- 28-VFQFN Exposed Pad Bulk Active Power Supplies 50µA 5.6V ~ 24V -40°C ~ 85°C - - Surface Mount 28-QFN (5x5)
TPS65175ARSHR

TPS65175ARSHR

IC BIAS PWR SUPP FOR LCD 56VQFN

Texas Instruments

0 -
TPS65175ARSHR

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)
TPS65175RSHR

TPS65175RSHR

IC BIAS PWR SUPP FOR LCD 56VQFN

Texas Instruments

0 -
TPS65175RSHR

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+T

MAX14576ETA+T

IC OVP ADJ HIGH ACCURACY TDFN

Analog Devices Inc./Maxim Integrated

0 -

-

- - Tape & Reel (TR) Obsolete USB, Peripherals 150µA 3.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount -
MAX845CSA

MAX845CSA

ISOLATED TRANSFORMER DRIVER FOR

Analog Devices Inc./Maxim Integrated

1,290 -
MAX845CSA

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
ISL6216CA

ISL6216CA

VOLTAGE MODE PWM CONTROLLER, 28-

Intersil

1,230 -

-

* - Bulk Active - - - - - - - -
LTC4360ISC8-1#TRPBF

LTC4360ISC8-1#TRPBF

IC CTLR OVP 80V SHUTDOWN SC70-8

Analog Devices Inc.

0 -
LTC4360ISC8-1#TRPBF

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#TRPBF

LTC4360ISC8-2#TRPBF

IC CTLR OVP 80V REV OVP SC-70-8

Analog Devices Inc.

0 -
LTC4360ISC8-2#TRPBF

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
TPS65552ADGQ

TPS65552ADGQ

IC PHOTO FLASH CHARGER 10-MSOP

Texas Instruments

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
TPS65141PWP

TPS65141PWP

IC LCD SUPPLY TFT QUAD 24HTSSOP

Texas Instruments

0 -
TPS65141PWP

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
TPS65178ARSLR

TPS65178ARSLR

IC BIAS PWR SUP FOR LCD 48VQFN

Texas Instruments

0 -
TPS65178ARSLR

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/NOPB

LP3925RME-E/NOPB

POWER SUPPLY SUPPORT CIRCUIT, AD

National Semiconductor

2,500 -
LP3925RME-E/NOPB

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-T

ISL6216CA-T

VOLTAGE MODE PWM CONTROLLER 28PI

Intersil

2,500 -

-

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