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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
UCC2806MTR

UCC2806MTR

IC REG CTRLR MULT TOP 16SSOP

Texas Instruments

4,786 6.58
UCC2806MTR

数据手册

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
UCC2806DWTRG4

UCC2806DWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,848 -
UCC2806DWTRG4

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, Isolation Capable Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LM3000SQ/NOPB

LM3000SQ/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

3,596 0.80
LM3000SQ/NOPB

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active 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)
LM5116MH

LM5116MH

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

1,242 7.80
LM5116MH

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 6V ~ 100V 200kHz, 535kHz - Yes Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LM5170QPHPRQ1

LM5170QPHPRQ1

LM5170QPHPRQ1

Texas Instruments

2,373 0.80
LM5170QPHPRQ1

数据手册

- 48-PowerTQFP Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 2 3.5V ~ 42V 100kHz ~ 600kHz - Yes Yes - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 48-HTQFP (7x7)
UC3879DWG4

UC3879DWG4

IC REG CTRLR HALF-BRIDGE 20SOIC

Texas Instruments

1,238 0.80
UC3879DWG4

数据手册

- 20-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Half-Bridge 4 1 9V ~ 20V Up to 300kHz 50% Yes Yes - Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
UC2827DW-2

UC2827DW-2

IC REG CTRLR MULT TOP 24SOIC

Texas Instruments

3,214 4.86
UC2827DW-2

数据手册

- 24-SOIC (0.295", 7.50mm Width) 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) - - Surface Mount 24-SOIC
LM5022MM

LM5022MM

IC REG CTRLR BOOST/SEPIC 10MSOP

Texas Instruments

1,506 1.90
LM5022MM

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 1 1 6V ~ 60V 200kHz ~ 990kHz 95% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
LM3754SQ/NOPB

LM3754SQ/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

3,604 0.80
LM3754SQ/NOPB

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 18V 200kHz ~ 1MHz 81% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Tracking -5°C ~ 125°C (TJ) - - Surface Mount 32-WQFN (5x5)
LM27213SQX/NOPB

LM27213SQX/NOPB

IC REG CTRLR BUCK 48WQFN

Texas Instruments

1,219 3.91
LM27213SQX/NOPB

数据手册

- 48-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 6V - - Yes No - Current Limit, Enable, Power Good, Soft Start -5°C ~ 105°C (TA) - - Surface Mount 48-WQFN (7x7)