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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
LTC3787MPGN#PBF

LTC3787MPGN#PBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

3,756 22.77
LTC3787MPGN#PBF

数据手册

PolyPhase® 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -55°C ~ 150°C (TJ) - - Surface Mount 28-SSOP
LT3840MPFE#PBF

LT3840MPFE#PBF

IC REG CTRLR BUCK 28TSSOP

Analog Devices Inc.

4,911 20.05
LT3840MPFE#PBF

数据手册

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive or Negative Buck 1 1 2.5V ~ 60V 50kHz ~ 1MHz 99% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -55°C ~ 150°C (TJ) - - Surface Mount 28-TSSOP-EP
LT3845MPFE#PBF

LT3845MPFE#PBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

2,129 20.62
LT3845MPFE#PBF

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 300kHz - Yes Yes - Enable, Frequency Control, Soft Start -55°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3892MPFE-1#PBF

LTC3892MPFE-1#PBF

IC REG CTRLR BUCK 28TSSOP

Analog Devices Inc.

1,871 28.90
LTC3892MPFE-1#PBF

数据手册

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -55°C ~ 150°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3890MPGN-3#PBF

LTC3890MPGN-3#PBF

IC REG CTRLR BUCK/SEPIC 28SSOP

Analog Devices Inc.

160 29.92
LTC3890MPGN-3#PBF

数据手册

- 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, SEPIC 2 2 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -55°C ~ 150°C (TJ) - - Surface Mount 28-SSOP
LT8705AMPFE#PBF

LT8705AMPFE#PBF

IC REG CTRLR BUCK-BOOST 38TSSOP

Analog Devices Inc.

3,058 31.83
LT8705AMPFE#PBF

数据手册

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 2 2.8V ~ 80V 100kHz ~ 400kHz - Yes Yes - Enable, Frequency Control, Soft Start -55°C ~ 125°C - - Surface Mount 38-TSSOP-EP
TL2845BDRG4-8

TL2845BDRG4-8

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

4,955 0.54
TL2845BDRG4-8

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TL3842DRE4-8

TL3842DRE4-8

IC REG CTRLR BST FLYBK PWM 8SOIC

Texas Instruments

2,348 0.66
TL3842DRE4-8

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 97% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL3845DR-8

TL3845DR-8

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

7,021 0.66
TL3845DR-8

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 100kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
TL3844DR-8

TL3844DR-8

IC REG CTRLR BST FLYBK PWM 8SOIC

Texas Instruments

322 0.66
TL3844DR-8

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL2843DRG4-8

TL2843DRG4-8

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

2,398 0.66
TL2843DRG4-8

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 97% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TL2843BP

TL2843BP

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

1,000 0.76
TL2843BP

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
UC3843ADTR

UC3843ADTR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

2,494 0.90
UC3843ADTR

数据手册

UCx84xA 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active - - - - - - - - - - - - - 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
NCP1562BDR2G

NCP1562BDR2G

IC REG CTRLR FWRD CONV 16SOIC

onsemi

2,500 0.90
NCP1562BDR2G

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 23.2V ~ 100V 246kHz ~ 1MHz 85% Yes Yes - Current Limit, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
UC3845AD

UC3845AD

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

258 1.06
UC3845AD

数据手册

UCx84xA 14-SOIC (0.154", 3.90mm Width) Bulk Active - - - - - - - - - - - - - 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
TL2845P

TL2845P

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

576 1.18
TL2845P

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
MIC38C43YM-TR

MIC38C43YM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

1,697 1.45
MIC38C43YM-TR

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
NCP81239AMNTXG

NCP81239AMNTXG

IC CTLR I2C CONF SWITCHING 32QFN

onsemi

2,500 -
NCP81239AMNTXG

数据手册

- 32-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs PWM Signal Step-Up, Step-Down Positive Buck, Boost 1 2 4.5V ~ 28V 150kHz ~ 1.2MHz - No Yes I2C Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start -40°C ~ 100°C - - Surface Mount 32-QFN (5x5)
TL2843P

TL2843P

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

2,048 1.30
TL2843P

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 97% No No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TPS64201DBVR

TPS64201DBVR

IC REG CTRLR BUCK SOT23-6

Texas Instruments

206 1.35
TPS64201DBVR

数据手册

- SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 1.8V ~ 6.5V - 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6