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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
LM25088QMH-2/NOPB

LM25088QMH-2/NOPB

IC REG CTRLR BUCK 16TSSOP

Texas Instruments

2,255 0.80
LM25088QMH-2/NOPB

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 42V 50kHz ~ 1MHz - No Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
UC2823DWTR

UC2823DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,088 2.30
UC2823DWTR

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC2823DWTRG4

UC2823DWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,886 -
UC2823DWTRG4

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UCC3813D-5

UCC3813D-5

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

4,383 1.41
UCC3813D-5

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V 31kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UC2846DWG4

UC2846DWG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

4,711 -
UC2846DWG4

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 6.95V ~ 40V 500kHz 50% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TPS51120RHBTG4

TPS51120RHBTG4

IC REG CTRLR BUCK 32QFN

Texas Instruments

1,315 -
TPS51120RHBTG4

数据手册

D-CAP™ 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 28V - - Yes No - Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
LM5146QRGYRQ1

LM5146QRGYRQ1

IC POWER REGULATOR

Texas Instruments

4,932 1.82
LM5146QRGYRQ1

数据手册

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - Automotive AEC-Q100 - -
UCC3895DWTRG4

UCC3895DWTRG4

IC OFFLINE SW FULL-BRDG 20SOIC

Texas Instruments

1,695 0.80
UCC3895DWTRG4

数据手册

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key PWM - Positive Phase-Shifted Full-Bridge 1 1 10V ~ 16.5V 1MHz 100% - Yes - Frequency Control, Soft Start, Sync 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
UCC3895PWTRG4

UCC3895PWTRG4

IC OFFLINE SW FULL-BRG 20TSSOP

Texas Instruments

4,681 -
UCC3895PWTRG4

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key PWM - Positive Phase-Shifted Full-Bridge 1 1 10V ~ 16.5V 1MHz 100% - Yes - Frequency Control, Soft Start, Sync 0°C ~ 70°C (TA) - - Surface Mount 20-TSSOP
LM2743MTCX

LM2743MTCX

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

4,814 0.87
LM2743MTCX

数据手册

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 6V 50kHz ~ 1MHz 80% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP