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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
LM5025DMTC/NOPB

LM5025DMTC/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

440 2.48
LM5025DMTC/NOPB

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 8V ~ 15V 200kHz ~ 580kHz 80% No Yes - Dead Time Control, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
UCC39421N

UCC39421N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

1,877 2.25
UCC39421N

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 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
TPS40052PWPR

TPS40052PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

4,379 2.63
TPS40052PWPR

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 10V ~ 40V 100kHz ~ 1MHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
UCC3884D

UCC3884D

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

3,262 2.52
UCC3884D

数据手册

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.3V ~ 15V - 78% No Yes - Enable 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
UCC28084P

UCC28084P

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

4,089 2.27
UCC28084P

数据手册

- 8-DIP (0.300", 7.62mm) Bulk 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) - - Through Hole 8-PDIP
TPS40020PWP

TPS40020PWP

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

4,922 2.67
TPS40020PWP

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 100kHz ~ 1MHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
UCC25630-2DDBR

UCC25630-2DDBR

UCC25630-2DDBR

Texas Instruments

2,193 1.51
UCC25630-2DDBR

数据手册

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Obsolete Transistor Driver - Positive, Isolation Capable Half-Bridge 1 1 13V ~ 26V 35kHz ~ 1MHz 50% No No - Hybrid Hysteretic Control (HHC) -40°C ~ 125°C (TJ) - - Surface Mount 14-SOIC
UCC25630-4DDBR

UCC25630-4DDBR

UCC25630-4DDBR

Texas Instruments

975 0.80
UCC25630-4DDBR

数据手册

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Obsolete Transistor Driver - Positive, Isolation Capable Half-Bridge 1 1 13V ~ 26V 35kHz ~ 1MHz 50% No No - Hybrid Hysteretic Control (HHC) -40°C ~ 125°C (TJ) - - Surface Mount 14-SOIC
UC2823Q

UC2823Q

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

368 2.29
UC2823Q

数据手册

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 20-PLCC (9x9)
UCC2961D

UCC2961D

IC REG CTRLR FWRD CONV 14SOIC

Texas Instruments

4,942 2.25
UCC2961D

数据手册

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 8V ~ 19V 400kHz 72% Yes No - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC