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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
TPS40195PW

TPS40195PW

IC REG CTRLR BUCK 16TSSOP

Texas Instruments

2,630 1.37
TPS40195PW

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 20V 100kHz ~ 600kHz 85% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM1770UMFX/NOPB

LM1770UMFX/NOPB

IC REG CTRLR BUCK SOT23-5

Texas Instruments

1,890 0.80
LM1770UMFX/NOPB

数据手册

- SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.8V ~ 5.5V 100kHz ~ 1MHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
UC3823QTR

UC3823QTR

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

4,561 1.38
UC3823QTR

数据手册

- 20-LCC (J-Lead) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 85% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
UCC3813PWTR-0

UCC3813PWTR-0

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

4,137 0.82
UCC3813PWTR-0

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 6.9V ~ 12V 46kHz 99% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
TPS40074RHLT

TPS40074RHLT

IC REG CTRLR BUCK 20QFN

Texas Instruments

4,895 1.41
TPS40074RHLT

数据手册

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V Up to 1MHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-VQFN (3.5x4.5)
UCC35705P

UCC35705P

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

3,949 1.41
UCC35705P

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.2V ~ 15V 1MHz 93% No No - Current Limit 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
TL5001AID

TL5001AID

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

4,066 1.06
TL5001AID

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 3.6V ~ 40V 20kHz ~ 500kHz 100% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS53114PW

TPS53114PW

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

4,986 1.24
TPS53114PW

数据手册

D-CAP2™ 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V 350kHz, 700kHz - Yes No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
TPS40004DGQ

TPS40004DGQ

IC REG CTRLR BUCK 10MSOP

Texas Instruments

3,731 1.44
TPS40004DGQ

数据手册

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 300kHz 94% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
UCC3961DTR

UCC3961DTR

IC REG CTRLR FWRD CONV 14SOIC

Texas Instruments

1,298 1.45
UCC3961DTR

数据手册

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC