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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
UCC2580DTR-3

UCC2580DTR-3

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

0 -
UCC2580DTR-3

数据表

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Forward Converter 2 1 - 8.5V ~ 16V 400kHz Positive or Negative 66% No - No Surface Mount -40°C ~ 85°C (TA) - Enable, Ramp, Soft Start 16-SOIC
LM251772RHAR

LM251772RHAR

36V FOUR SWITCH BUCK-BOOST CONTR

Texas Instruments

3,979 -
LM251772RHAR

数据表

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 3.5V ~ 36V 100kHz ~ 600kHz Positive - No - Yes Surface Mount 0°C ~ 70°C (TJ) I2C Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync 40-VQFN (6x6)
UCC2891PWR

UCC2891PWR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
UCC2891PWR

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.5V ~ 16V 250kHz Positive, Isolation Capable 70% No - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, On Time Control, Ramp, Soft Start 16-TSSOP
UCC38086DR

UCC38086DR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
UCC38086DR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Half-Bridge, Push-Pull 2 1 - 4.1V ~ 15V 200kHz Positive 49% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Frequency Control 8-SOIC
UC2825QG3

UC2825QG3

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

0 -
UC2825QG3

数据表

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8.4V ~ 30V 340kHz ~ 460kHz Positive 80% No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 20-PLCC (9x9)
TPS40100RGET

TPS40100RGET

IC REG CTRLR BUCK 24QFN

Texas Instruments

350 -
TPS40100RGET

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 18V 100kHz ~ 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Frequency Control, Power Good, Soft Start, Tracking 24-VQFN (4x4)
UC3867DWTR

UC3867DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,000 -
UC3867DWTR

数据表

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2 1 - 7V ~ 22V 50kHz ~ 500kHz Positive 100% No - No Surface Mount 0°C ~ 70°C (TA) - Soft Start 16-SOIC
LM5141QURGERQ1

LM5141QURGERQ1

IC POWER

Texas Instruments

3,000 -
LM5141QURGERQ1

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 3.8V ~ 65V 440kHz, 2.2MHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 24-VQFN (4x4)
LM5117QPMH/NOPB

LM5117QPMH/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

178 -
LM5117QPMH/NOPB

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 5.5V ~ 65V 200kHz, 480kHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Ramp, Soft Start 20-HTSSOP
LM3477MM

LM3477MM

IC REG CTRLR BUCK/BCK-BST 8VSSOP

Texas Instruments

0 -
LM3477MM

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck, Buck-Boost 1 1 - 2.97V ~ 35V 500kHz Positive 93% No - No Surface Mount -40°C ~ 125°C (TJ) - Enable 8-VSSOP
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