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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
UC2524N

UC2524N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

2,645 1.06
UC2524N

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 300kHz 45% No No - Current Limit, Enable, Frequency Control, Ramp -25°C ~ 85°C (TA) - - Through Hole 16-PDIP
UC3524DWTR

UC3524DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,655 1.19
UC3524DWTR

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, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 300kHz 45% No No - Current Limit, Enable, Frequency Control, Ramp 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
UC3526AQ

UC3526AQ

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

4,711 1.08
UC3526AQ

数据手册

- 20-LCC (J-Lead) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, 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 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
UC3886DTR

UC3886DTR

SWITCHING CONTROLLER

Texas Instruments

2,500 1.10
UC3886DTR

数据手册

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 10.3V ~ 20V 100kHz 90% No No - Enable, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
UC3866N

UC3866N

SWITCHING CONTROLLER

Texas Instruments

475 1.10
UC3866N

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
UCC2813QDR-1Q1

UCC2813QDR-1Q1

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

3,995 1.23
UCC2813QDR-1Q1

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V - 49% No No - Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC
UCC38C44DGKR

UCC38C44DGKR

IC OFFLINE CTRLR PWM UVLO 8VSSOP

Texas Instruments

4,107 0.63
UCC38C44DGKR

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 9V ~ 18V Up to 1MHz 48% No No - Frequency Control 0°C ~ 70°C (TJ) - - Surface Mount 8-VSSOP
UCC38C45DGKR

UCC38C45DGKR

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

4,427 0.63
UCC38C45DGKR

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 18V Up to 1MHz 48% No No - Frequency Control 0°C ~ 70°C (TJ) - - Surface Mount 8-VSSOP
UC3525AQTR

UC3525AQTR

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

2,489 1.12
UC3525AQTR

数据手册

- 20-LCC (J-Lead) Tape & Reel (TR) Obsolete 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 100Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
TL1451INSR

TL1451INSR

IC REG CTRLR BUCK/BST/FLYBK 16SO

Texas Instruments

2,163 0.83
TL1451INSR

数据手册

- 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control - - - Surface Mount 16-SO