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DC-DC 开关控制器

制造商 系列 封装/外壳 包装 产品状态 输出类型 功能 拓扑 输出数量 输出相位 认证 电压 - 供应(Vcc/Vdd) 频率 - 开关 输出配置 占空比(最大值) 同步整流器 等级 时钟同步 安装类型 工作温度 串行接口 控制特性 供应商设备封装

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图片 厂商料号 库存情况 价格 数量 数据表 系列 封装/外壳 包装 产品状态 输出类型 功能 拓扑 输出数量 输出相位 认证 电压 - 供应(Vcc/Vdd) 频率 - 开关 输出配置 占空比(最大值) 同步整流器 等级 时钟同步 安装类型 工作温度 串行接口 控制特性 供应商设备封装
LM27212SQ/NOPB

LM27212SQ/NOPB

IC REG CTRLR BUCK 48WQFN

Texas Instruments

0 -
LM27212SQ/NOPB

数据表

- 48-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 - 4.75V ~ 6V - Positive - Yes - Yes Surface Mount -5°C ~ 105°C (TA) - Current Limit, Enable, Power Good, Soft Start 48-WQFN (7x7)
LM5119QPSQX/NOPB

LM5119QPSQX/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

0 -
LM5119QPSQX/NOPB

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 AEC-Q100 5.5V ~ 65V 50kHz ~ 750kHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Ramp, Soft Start 32-WQFN (5x5)
UC3525AQ

UC3525AQ

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

0 -
UC3525AQ

数据表

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8V ~ 35V 100Hz ~ 400kHz Positive 49% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Soft Start 20-PLCC (9x9)
TPS40101RGER

TPS40101RGER

IC REG CTRLR BUCK 24QFN

Texas Instruments

0 -
TPS40101RGER

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 18V 100kHz ~ 1MHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Frequency Control, Power Good, Soft Start, Tracking 24-VQFN (4x4)
UCC28220PWR

UCC28220PWR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
UCC28220PWR

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 2 1 - 8.4V ~ 14.5V 200kHz ~ 2MHz Positive 75% No - No Surface Mount -40°C ~ 105°C (TA) - Ramp, Soft Start 16-TSSOP
TPS43350QDAPRQ1

TPS43350QDAPRQ1

IC REG CTRLR BUCK 38HTSSOP

Texas Instruments

0 -
TPS43350QDAPRQ1

数据表

- 38-PowerTSSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 AEC-Q100 4V ~ 40V 150kHz ~ 600kHz Positive 98.75% Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-HTSSOP
UCC3895PW

UCC3895PW

IC OFFLINE SW FULL-BRG 20TSSOP

Texas Instruments

0 -
UCC3895PW

数据表

- 20-TSSOP (0.173", 4.40mm Width) Tube Active PWM - Phase-Shifted Full-Bridge 1 1 - 10V ~ 16.5V 1MHz Positive 100% - - Yes Surface Mount 0°C ~ 70°C (TA) - Frequency Control, Soft Start, Sync 20-TSSOP
UCC2808AQDR-2EP

UCC2808AQDR-2EP

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

0 -
UCC2808AQDR-2EP

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Push-Pull 2 1 - 4.1V ~ 15V 194kHz Positive 49% No - No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control 8-SOIC
UC2856N

UC2856N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

0 -
UC2856N

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 7V ~ 40V 200kHz Positive 47% Yes - Yes Through Hole -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 16-PDIP
UC3525BDWG4

UC3525BDWG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC3525BDWG4

数据表

- 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8V ~ 35V 100Hz ~ 400kHz Positive 49% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Dead Time Control, Frequency Control, Ramp, Soft Start 16-SOIC
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