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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
UCC2885D

UCC2885D

SWITCHING CONTROLLER

Texas Instruments

1,051 2.94
UCC2885D

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC2864DW

UC2864DW

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,912 3.30
UC2864DW

数据手册

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC3841DWTR

UC3841DWTR

IC REG CTRLR MULT TOP 18SOIC

Texas Instruments

3,010 2.98
UC3841DWTR

数据手册

- 18-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8V ~ 32V 500kHz 95% No No - Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 18-SOIC
UCC38084D

UCC38084D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

1,299 3.23
UCC38084D

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Half-Bridge, Push-Pull 2 1 4.1V ~ 15V 200kHz 49% Yes No - Current Limit, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC2581DTR

UCC2581DTR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

4,801 1.92
UCC2581DTR

数据手册

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 6.8V ~ 15V Up to 100kHz 84% No Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
LM5025CMTCE/NOPB

LM5025CMTCE/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

135 3.26
LM5025CMTCE/NOPB

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 8V ~ 15V 200kHz ~ 580kHz 91% No Yes - Dead Time Control, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
UC2863N

UC2863N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

1,979 3.03
UC2863N

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
LM5032MTC/NOPB

LM5032MTC/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

443 3.32
LM5032MTC/NOPB

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
TPS40091PWR

TPS40091PWR

IC REG CTRLR BUCK 24TSSOP

Texas Instruments

1,522 1.98
TPS40091PWR

数据手册

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 4 4 4.5V ~ 15V 100kHz ~ 1.2MHz 87.5% No Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
UCC29421PWTR

UCC29421PWTR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

3,137 3.09
UCC29421PWTR

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 1.8V ~ 8V 150kHz ~ 1.2MHz 88% Yes Yes - Enable, Frequency Control, Low Battery, Reset -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP