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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
UCC29421N

UCC29421N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

4,180 3.10
UCC29421N

数据手册

- 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 1.8V ~ 8V 150kHz ~ 1.2MHz 88% Yes Yes - Enable, Frequency Control, Low Battery, Reset -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
UC2847DW

UC2847DW

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

1,546 3.10
UC2847DW

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 6.95V ~ 40V 500kHz 50% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TPS53126RGER

TPS53126RGER

IC REG CTRLR BUCK 24VQFN

Texas Instruments

2,192 1.84
TPS53126RGER

数据手册

D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 350kHz, 700kHz - Yes No - Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
UC2824Q

UC2824Q

SWITCHING CONTROLLER

Texas Instruments

1,380 3.18
UC2824Q

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
UCC28084D

UCC28084D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

701 0.80
UCC28084D

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 2 1 4.1V ~ 15V 200kHz 49% Yes No - Current Limit, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
UCC3580DTR-1

UCC3580DTR-1

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

2,185 2.08
UCC3580DTR-1

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 1 8.5V ~ 16V 400kHz 66% No No - Enable, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
LM25037MT/NOPB

LM25037MT/NOPB

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

158 3.52
LM25037MT/NOPB

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge, Half-Bridge, Push-Pull 1 1 5.5V ~ 75V 2MHz 96% No No - Current Limit, Dead Time Control, Enable, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
TL1464IPT

TL1464IPT

IC REG CTRLR 48LQFP

Texas Instruments

3,638 3.12
TL1464IPT

数据手册

- 48-LQFP Bulk Obsolete - - - - 4 1 3.1V ~ 12V 50kHz ~ 2MHz 100% - No - Dead Time Control, Frequency Control -20°C ~ 75°C (TA) - - Surface Mount 48-LQFP (7x7)
TPS40180RGER

TPS40180RGER

IC REG CTRLR BUCK 24VQFN

Texas Instruments

1,515 2.11
TPS40180RGER

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 15V 150kHz ~ 1MHz 87.5% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 24-VQFN (4x4)
UCC2807N-1

UCC2807N-1

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

4,665 3.29
UCC2807N-1

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 6.9V ~ 13.5V 202kHz 78% No No - - -40°C ~ 85°C (TA) - - Through Hole 8-PDIP