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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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部重置
应用所有
结果:
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
LTC3868IUFD-1#PBF

LTC3868IUFD-1#PBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

4,418 5.33
LTC3868IUFD-1#PBF

数据手册

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 24V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (4x5)
LTC3865IUH#PBF

LTC3865IUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

1,100 4.05
LTC3865IUH#PBF

数据手册

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 250kHz ~ 770kHz 95% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
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)
UC3867DWTR

UC3867DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,000 2.47
UC3867DWTR

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
LTC3838IUHF#PBF

LTC3838IUHF#PBF

IC REG CTRLR BUCK 38QFN

Analog Devices Inc.

3,246 5.90
LTC3838IUHF#PBF

数据手册

PolyPhase® 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 200kHz ~ 2MHz - Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
LM5141QURGERQ1

LM5141QURGERQ1

IC POWER

Texas Instruments

3,000 2.78
LM5141QURGERQ1

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.8V ~ 65V 440kHz, 2.2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 24-VQFN (4x4)
LM5117QPMH/NOPB

LM5117QPMH/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

178 0.80
LM5117QPMH/NOPB

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 5.5V ~ 65V 200kHz, 480kHz - Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
LTC3805EDD#TRPBF

LTC3805EDD#TRPBF

IC REG CTRLR FLYBACK 10DFN

Analog Devices Inc.

2,500 2.06
LTC3805EDD#TRPBF

数据手册

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 3.95V ~ 9.5V 70kHz ~ 700kHz 80% No Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
LTC3805EMSE-5#TRPBF

LTC3805EMSE-5#TRPBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

2,243 2.06
LTC3805EMSE-5#TRPBF

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 1 3.95V ~ 9.5V 70kHz ~ 700kHz 80% No Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
NCV81277AMNTXG

NCV81277AMNTXG

4/3/2/1 PHASE BUCK CONTROLLER WI

onsemi

4,990 -
NCV81277AMNTXG

数据手册

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Down Positive Buck 1 4 4.5V ~ 20V 250kHz ~ 1.2MHz - Yes Yes I2C, PSI - -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 40-QFNW (5x5)
LTC3803IS6-5#TRPBF

LTC3803IS6-5#TRPBF

IC REG CTRLR FLYBACK TSOT23-6

Analog Devices Inc.

2,475 1.94
LTC3803IS6-5#TRPBF

数据手册

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 4V ~ 8.1V 200kHz 80% No No - Current Limit, Enable -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
LM5117PSQE/NOPB

LM5117PSQE/NOPB

IC REG CTRLR BUCK 24WQFN

Texas Instruments

629 0.80
LM5117PSQE/NOPB

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 5.5V ~ 65V 200kHz, 480kHz - Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 24-WQFN (4x4)
LTC3811EG#PBF

LTC3811EG#PBF

IC REG CTRLR BUCK 36SSOP

Analog Devices Inc.

3,287 6.76
LTC3811EG#PBF

数据手册

PolyPhase® 36-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 30V 250kHz ~ 750kHz - Yes Yes - Current Limit, Enable, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 36-SSOP
LTC3822EMSE#PBF

LTC3822EMSE#PBF

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

147 4.25
LTC3822EMSE#PBF

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 2.75V ~ 4.5V 300kHz, 550kHz, 750kHz 99% Yes No - Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
LTC7815EUHF#PBF

LTC7815EUHF#PBF

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

Analog Devices Inc.

2,347 -
LTC7815EUHF#PBF

数据手册

- 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Buck, Buck, Boost 3 2 4.5V ~ 38V 320kHz ~ 2.25MHz 100% Yes No - Power Good, Soft Start, Tracking 0°C ~ 85°C (TJ) - - Surface Mount 38-QFN (5x7)
LTC3737EUF#PBF

LTC3737EUF#PBF

IC REG CTRLR BUCK 24QFN

Analog Devices Inc.

4,933 6.67
LTC3737EUF#PBF

数据手册

- 24-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 2.75V ~ 9.8V 300kHz ~ 750kHz 100% Yes Yes - Current Limit, Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 24-QFN (4x4)
LTC3858EUH-2#PBF

LTC3858EUH-2#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

3,081 8.31
LTC3858EUH-2#PBF

数据手册

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3703IG-5#PBF

LTC3703IG-5#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

3,608 6.86
LTC3703IG-5#PBF

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.1V ~ 15V 100kHz ~ 600kHz 93% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LTC3862HGN-1#PBF

LTC3862HGN-1#PBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

3,795 7.22
LTC3862HGN-1#PBF

数据手册

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 2 2 8.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 24-SSOP
LTC3862HGN-2#PBF

LTC3862HGN-2#PBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

3,153 7.22
LTC3862HGN-2#PBF

数据手册

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 2 2 5.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 24-SSOP