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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
TPS40075RHLT

TPS40075RHLT

IC REG CTRLR BUCK 20VQFN

Texas Instruments

250 1.86
TPS40075RHLT

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)
LM5122ZPWPR

LM5122ZPWPR

WIDE INPUT RANGE BOOST CONTROLLE

Texas Instruments

1,847 2.23
LM5122ZPWPR

数据手册

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 4.5V ~ 65V Up to 1MHz 100% Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 24-HTSSOP
TPS5103IDB

TPS5103IDB

IC REG CTRLR BUCK 20SSOP

Texas Instruments

350 2.08
TPS5103IDB

数据手册

- 20-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 25V 200kHz - Yes No - Current Limit, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-SSOP
UCC3895PWTR

UCC3895PWTR

IC OFFLINE SW FULL-BRG 20TSSOP

Texas Instruments

5,812 0.80
UCC3895PWTR

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active 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
UCC2895PWTR

UCC2895PWTR

IC OFFLINE SW FULL-BRG 20TSSOP

Texas Instruments

2,156 0.80
UCC2895PWTR

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active PWM - Positive Phase-Shifted Full-Bridge 1 1 10V ~ 16.5V 1MHz 100% - Yes - Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
UCC28250RGPT

UCC28250RGPT

IC REG CTRLR MULT TOPOLOGY 20QFN

Texas Instruments

1,070 2.23
UCC28250RGPT

数据手册

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 4.7V ~ 17V 85kHz ~ 1.15MHz - Yes No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x4)
TPS53624RHAT

TPS53624RHAT

IC REG CTRLR BUCK 40VQFN

Texas Instruments

250 2.27
TPS53624RHAT

数据手册

D-CAP+™, Eco-Mode™ 40-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 28V 200kHz, 300kHz, 400kHz, 500kHz - Yes No - Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control -10°C ~ 105°C (TA) - - Surface Mount 40-VQFN (6x6)
UC3856DWTR

UC3856DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

1,693 2.37
UC3856DWTR

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, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 200kHz 47% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
LM251772RHAR

LM251772RHAR

36V FOUR SWITCH BUCK-BOOST CONTR

Texas Instruments

3,979 -

-

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3.5V ~ 36V 100kHz ~ 600kHz - No Yes I2C Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync 0°C ~ 70°C (TJ) - - Surface Mount 40-VQFN (6x6)
TPS40100RGET

TPS40100RGET

IC REG CTRLR BUCK 24QFN

Texas Instruments

350 2.21
TPS40100RGET

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 18V 100kHz ~ 600kHz - Yes Yes - Current Limit, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)