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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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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
LM2647LQ

LM2647LQ

IC REG CTRLR BUCK 28WQFN

Texas Instruments

4,838 -
LM2647LQ

数据手册

- 28-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 5.5V ~ 28V 200kHz ~ 500kHz 75% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -5°C ~ 125°C (TJ) - - Surface Mount 28-WQFN (5x5)
UCC2813QPWR-3Q1

UCC2813QPWR-3Q1

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

4,349 0.80
UCC2813QPWR-3Q1

数据手册

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 99% No No - Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-TSSOP
UCC2813QDR-5Q1

UCC2813QDR-5Q1

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

2,234 0.80
UCC2813QDR-5Q1

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 3.6V ~ 12V - 49% No No - Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC
TPS40100RGETG4

TPS40100RGETG4

IC REG CTRLR BUCK 24QFN

Texas Instruments

4,005 -
TPS40100RGETG4

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key 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)
LM2737MTCX

LM2737MTCX

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

3,898 0.96
LM2737MTCX

数据手册

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 50kHz ~ 2MHz 90% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
LM5033SD/NOPB

LM5033SD/NOPB

IC REG CTRLR PUSH-PULL 10WSON

Texas Instruments

2,036 1.21
LM5033SD/NOPB

数据手册

- 10-WDFN Exposed Pad Tape & Reel (TR) Last Time Buy PWM Signal Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-WSON (4x4)
TPS5124DBTRG4

TPS5124DBTRG4

IC REG CTRLR BUCK 30TSSOP

Texas Instruments

2,099 -
TPS5124DBTRG4

数据手册

- 30-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 15V 300kHz 80% Yes No - Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 30-TSSOP
UCC28251PW

UCC28251PW

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

1,639 3.11
UCC28251PW

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tube Active PWM Signal Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 4.7V ~ 17V 42kHz ~ 945kHz - Yes No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
UCC3585D

UCC3585D

IC REG CTRLR BUCK 16SOIC

Texas Instruments

4,197 2.24
UCC3585D

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tube Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V 500kHz 100% Yes No - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LM25117QPMHX/NOPB

LM25117QPMHX/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

1,419 2.63
LM25117QPMHX/NOPB

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 42V Up to 750kHz - Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP