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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
CS51031YD8G

CS51031YD8G

IC REG CTRLR BUCK 8SOIC

onsemi

556 0.54
CS51031YD8G

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.3V ~ 20V 200kHz 83.3% No No - Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CS5151GN16

CS5151GN16

SWITCHING CONTROLLER

onsemi

1,000 0.54
CS5151GN16

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
CS5421GD16

CS5421GD16

DUAL SWITCHING CONTROLLER

onsemi

672 0.58
CS5421GD16

数据手册

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 7.8V ~ 16V 150kHz ~ 750kHz 1 Yes No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
CS5422GDWFR24

CS5422GDWFR24

IC REG CTRLR BUCK 24SOIC

onsemi

1,313 0.60
CS5422GDWFR24

数据手册

- 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 7.8V ~ 16V 150kHz ~ 600kHz 100% Yes No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 24-SOIC
MIC38C43-1BM

MIC38C43-1BM

CURRENT-MODE PWM CONTROLLER

Microchip Technology

652 0.61
MIC38C43-1BM

数据手册

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete 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 14-SOIC
UC2842BD1

UC2842BD1

IC REG CTRLR BST FLYBK ISO 8SOIC

onsemi

1,589 0.89
UC2842BD1

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
NCP1230AP65

NCP1230AP65

SWITCHING CONTROLLER

onsemi

1,000 0.66
NCP1230AP65

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
TL594ID

TL594ID

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

4,855 0.80
TL594ID

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete 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 1kHz ~ 300kHz 97% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
MIC38HC43BN

MIC38HC43BN

CURRENT-MODE PWM CONTROLLER

Microchip Technology

501 0.68
MIC38HC43BN

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V - 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-DIP
CS51021AEDR16

CS51021AEDR16

IC REG CTRLR MULT TOP 16SOIC

onsemi

3,005 0.70
CS51021AEDR16

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter, Push-Pull 1 1 7.7V ~ 20V 1MHz - No Yes - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC2842BN

UC2842BN

IC REG CTRLR BST FLYBK ISO 8-DIP

STMicroelectronics

102 1.03
UC2842BN

数据手册

- 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control -25°C ~ 85°C (TA) - - Through Hole 8-Mini DIP
MIC2169YMM

MIC2169YMM

IC REG CTRLR BUCK 10MSOP

Microchip Technology

3,080 0.78
MIC2169YMM

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 14.5V 500kHz 92% Yes No - Current Limit -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
UC3845BVD

UC3845BVD

IC REG CTRLR BOOST/FLYBK 14SOIC

onsemi

1,259 0.46
UC3845BVD

数据手册

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 14-SOIC
UCC3803D/81102

UCC3803D/81102

LOW-PWR BICMOS CUR-MODE PWM

Texas Instruments

650 0.72
UCC3803D/81102

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
PM8804TR

PM8804TR

PWM PEAK CURRENT MODE CONTROLLER

STMicroelectronics

809 1.34
PM8804TR

数据手册

* 16-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key - - - - - - - - - - - - - - - - Surface Mount 16-VFQFPN (3x3)
MIC2164YMM

MIC2164YMM

IC REG CTRLR BUCK 10MSOP

Microchip Technology

4,050 1.12
MIC2164YMM

数据手册

Hyper Speed Control® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 28V 300kHz 87% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
E-L6919ETR

E-L6919ETR

IC REG CTRLR BUCK 28SOIC

STMicroelectronics

973 2.31
E-L6919ETR

数据手册

- 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 7.5V ~ 15V 150kHz 80% Yes No - Frequency Control, Phase Control, Power Good 0°C ~ 125°C (TJ) - - Surface Mount 28-SO
LM2744MTC/NOPB

LM2744MTC/NOPB

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

2,681 1.37
LM2744MTC/NOPB

数据手册

- 14-TSSOP (0.173", 4.40mm Width) Tube 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
UCC3813PW-2

UCC3813PW-2

IC OFFLINE SW MULT TOP 8TSSOP

Texas Instruments

2,925 1.73
UCC3813PW-2

数据手册

- 8-TSSOP (0.173", 4.40mm Width) Tube Active - - - Boost, Buck, Flyback, Forward - - 8.3V ~ 12V 1MHz - - - - Frequency Control -55°C ~ 150°C (TJ) - - Surface Mount 8-TSSOP
E-L5991AD

E-L5991AD

IC REG CTRLR FLYBACK 16SOIC

STMicroelectronics

1,780 1.70
E-L5991AD

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 7.6V ~ 20V Up to 1MHz 93% Yes No - Current Limit, Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 16-SO