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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
UCC25702PW

UCC25702PW

IC REG CTRLR MULT TOP 14TSSOP

Texas Instruments

4,781 5.18
UCC25702PW

数据手册

- 14-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-TSSOP
UC2827N-1

UC2827N-1

IC REG CTRLR MULT TOPOLOGY 24DIP

Texas Instruments

3,124 4.70
UC2827N-1

数据手册

- 24-DIP (0.600", 15.24mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Push-Pull 3 1 7.6V ~ 20V 220kHz 91% Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 24-PDIP
UC2856DW

UC2856DW

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

616 5.50
UC2856DW

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 200kHz 47% Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC2870DW-1

UC2870DW-1

SWITCHING CONTROLLER

Texas Instruments

1,360 4.78
UC2870DW-1

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
UCC25702N

UCC25702N

IC REG CTRLR MULT TOPOLOGY 14DIP

Texas Instruments

4,273 5.41
UCC25702N

数据手册

- 14-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start -40°C ~ 85°C (TA) - - Through Hole 14-PDIP
UCD9220RGZR

UCD9220RGZR

IC REG CTRLR BUCK PMBUS 48VQFN

Texas Instruments

3,130 3.34
UCD9220RGZR

数据手册

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 4 4 3V ~ 3.6V 15.26kHz ~ 2MHz 100% No Yes I2C, PMBus, SMBus Tracking -40°C ~ 125°C (TJ) - - Surface Mount 48-VQFN (7x7)
TL1451AMJ

TL1451AMJ

DUAL SWITCHING CONTROLLER

Texas Instruments

1,591 5.02
TL1451AMJ

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
UCC39421PW

UCC39421PW

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

1,033 5.05
UCC39421PW

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete 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 0°C ~ 70°C (TA) - - Surface Mount 16-TSSOP
UCC3806Q

UCC3806Q

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

4,313 5.18
UCC3806Q

数据手册

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
TPS5210PWPR

TPS5210PWPR

IC REG CTRLR BUCK 28HTSSOP

Texas Instruments

3,936 5.26
TPS5210PWPR

数据手册

- 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 11.4V ~ 13V - - Yes No - Current Limit, Enable, Power Good, Soft Start 0°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP