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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
8551502VA

8551502VA

REGULATING PULSE WIDTH MODULATOR

Texas Instruments

3,263 -
8551502VA

数据手册

- 18-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up/Step-Down Positive and Negative Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 35V 1Hz ~ 600kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -55°C ~ 125°C (TA) - - Through Hole 18-CDIP
85515022A

85515022A

REGULATING PULSE WIDTH MODULATOR

Texas Instruments

3,106 -
85515022A

数据手册

- 20-CLCC Tube Active Transistor Driver Step-Up/Step-Down Positive and Negative Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 35V 1Hz ~ 600kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
UCC1800L883B

UCC1800L883B

LOW-POWER BICMOS CURRENT-MODE PW

Texas Instruments

4,742 27.26
UCC1800L883B

数据手册

UCC280x 20-CLCC Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 6.9V ~ 11V Up to 1MHz 100% No Yes - Frequency Control, Soft Start -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
LM3485MMX/S7001693

LM3485MMX/S7001693

PROTOTYPE

Texas Instruments

1,394 -

-

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 35V 50kHz ~ 1MHz 100% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
LM51561QDSSTQ1

LM51561QDSSTQ1

PROTOTYPE

Texas Instruments

3,742 -
LM51561QDSSTQ1

数据手册

- 12-WFDFN Exposed Pad Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 3.5V ~ 60V 100kHz ~ 2.2MHz 93% No Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 12-WSON (3x2)
UCC1801J

UCC1801J

LOW-POWER BICMOS CURRENT-MODE PW

Texas Instruments

1,530 -
UCC1801J

数据手册

UCC280x 8-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V Up to 1MHz 49% No No - Current Limit, Dead Time Control, Soft Start -55°C ~ 125°C - - Through Hole 8-CDIP
SG3524NS

SG3524NS

PROTOTYPE

Texas Instruments

3,423 -

-

- 16-SOIC (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Flyback, Push-Pull 2 1 8V ~ 40V 450kHz 45% No No - Current Limit, Enable, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SO
LM5177DCP

LM5177DCP

IC REG

Texas Instruments

2,370 -
LM5177DCP

数据手册

- 38-PowerTFSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3.5V ~ 78V 100kHz ~ 2MHz 100% No Yes - Dead Time Control, Enable, Power Good, Power On Reset, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-HTSSOP
TPS53123APW

TPS53123APW

TPS53123APW

Texas Instruments

3,514 -

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
TPS53123APWR

TPS53123APWR

TPS53123APWR

Texas Instruments

2,475 -

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -