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制造商 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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
UC3526N

UC3526N

IC REG CTRLR MULT TOPOLOGY 18DIP

Texas Instruments

450 2.95
UC3526N

数据手册

- 18-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start 0°C ~ 70°C (TA) - - Through Hole 18-PDIP
LM5034MTCX/NOPB

LM5034MTCX/NOPB

IC REG CTRLR FWRD CONV 20TSSOP

Texas Instruments

2,460 1.59
LM5034MTCX/NOPB

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
UC2526ADW

UC2526ADW

IC REG CTRLR MULT TOP 18SOIC

Texas Instruments

318 3.03
UC2526ADW

数据手册

- 18-SOIC (0.295", 7.50mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 35V 1Hz ~ 600kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 18-SOIC
UC3846DWTR

UC3846DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

4,674 0.80
UC3846DWTR

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull 2 1 6.95V ~ 40V 500kHz 50% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
LM5185QPWPRQ1

LM5185QPWPRQ1

LM5185QPWPRQ1

Texas Instruments

1,279 -
LM5185QPWPRQ1

数据手册

- 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 4.5V ~ 14V 11kHz ~ 350kHz 80% Yes No - Enable, Soft Start -40°C ~ 125°C (TA) - - Surface Mount 14-HTSSOP
UCC2808AQDR-2Q1

UCC2808AQDR-2Q1

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

5,305 0.80
UCC2808AQDR-2Q1

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC
UCC2893D

UCC2893D

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

293 3.18
UCC2893D

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 16V 250kHz 70% No Yes - Current Limit, Enable, On Time Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LM25149QRGYRQ1

LM25149QRGYRQ1

42-V AUTOMOTIVE SYNCHRONOUS BUCK

Texas Instruments

1,481 -
LM25149QRGYRQ1

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 42V 100kHz ~ 2.2MHz 100% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Ramp, Slew Control, Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 24-VQFN (5.5x3.5)
LM5088MHX-2/NOPB

LM5088MHX-2/NOPB

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

5,844 3.20
LM5088MHX-2/NOPB

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 75V 50kHz ~ 1MHz - No Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
TPS40075RHLR

TPS40075RHLR

IC REG CTRLR BUCK 20VQFN

Texas Instruments

5,164 2.94
TPS40075RHLR

数据手册

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V Up to 1MHz 95% Yes Yes - Current Limit, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-VQFN (3.5x4.5)