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图片 制造商型号 库存情况 价格 库存 数据手册 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装
LM25141QURGERQ1

LM25141QURGERQ1

IC POWER

Texas Instruments

1,231 2.56
LM25141QURGERQ1

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.8V ~ 42V 440kHz, 2.2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 24-VQFN (4x4)
LM5177DCPR

LM5177DCPR

LM5177DCPR

Texas Instruments

3,623 -
LM5177DCPR

数据手册

- 38-PowerTFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3.5V ~ 78V 100kHz ~ 2MHz 100% No Yes - Dead Time Control, Enable, Power Good, Power On Reset, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 38-HTSSOP
TPS40021PWPR

TPS40021PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

3,595 0.80
TPS40021PWPR

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 100kHz ~ 1MHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
UC2825ADWTRG4

UC2825ADWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

1,233 -
UC2825ADWTRG4

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8.4V ~ 22V 400kHz ~ 1MHz 50% No No - Current Limit, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UCC3895NG4

UCC3895NG4

IC OFFLINE SW FULL-BRDG 20DIP

Texas Instruments

2,101 -
UCC3895NG4

数据手册

- 20-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key PWM - Positive Phase-Shifted Full-Bridge 1 1 10V ~ 16.5V 1MHz 100% - Yes - Frequency Control, Soft Start, Sync 0°C ~ 70°C (TA) - - Through Hole 20-PDIP
TPS40140RHHTG4

TPS40140RHHTG4

IC REG CTRLR BUCK 36QFN

Texas Instruments

2,721 -
TPS40140RHHTG4

数据手册

- 36-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 15V 150kHz ~ 1MHz 87.5% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Tracking -40°C ~ 85°C (TA) - - Surface Mount 36-VQFN (6x6)
TPS5120DBTRG4

TPS5120DBTRG4

IC REG CTRLR BUCK 30TSSOP

Texas Instruments

3,849 -
TPS5120DBTRG4

数据手册

- 30-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 300kHz 83% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 30-TSSOP
UCC3808APW-2

UCC3808APW-2

IC REG CTRLR PUSH-PULL 8TSSOP

Texas Instruments

4,604 0.80
UCC3808APW-2

数据手册

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
UCC2897PW

UCC2897PW

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

1,162 2.45
UCC2897PW

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
LM3000ASQ/NOPB

LM3000ASQ/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

2,515 1.50
LM3000ASQ/NOPB

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 3.3V ~ 5.5V 200kHz ~ 1.5MHz 85% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-WQFN (5x5)