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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
TL1454ACD

TL1454ACD

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

4,556 2.06
TL1454ACD

数据手册

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback 2 1 3.6V ~ 20V 50kHz ~ 2MHz 100% Yes No - Dead Time Control, Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TPS51217DSCR

TPS51217DSCR

IC REG CTRLR BUCK 10WSON

Texas Instruments

1,144 1.54
TPS51217DSCR

数据手册

D-CAP™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 6.5V 340kHz - Yes No - Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 10-WSON (3x3)
LV5044V-MPB-E

LV5044V-MPB-E

IC REG CTRLR BUCK 30SSOP

onsemi

912 2.46

-

- 30-LSSOP (0.220", 5.60mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 16V 250kHz ~ 1.1MHz 82% Yes No - Current Limit, Power Good, Soft Start -20°C ~ 85°C (TA) - - Surface Mount 30-SSOP
LM3151MHX-3.3/NOPB

LM3151MHX-3.3/NOPB

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

2,835 1.54
LM3151MHX-3.3/NOPB

数据手册

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 6V ~ 42V 250kHz - Yes No - Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
UCC2580D-3

UCC2580D-3

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

4,016 2.74
UCC2580D-3

数据手册

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive or Negative Forward Converter 2 1 8.5V ~ 16V 400kHz 66% No No - Enable, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TPS40131RHBR

TPS40131RHBR

IC REG CTRLR BUCK 32QFN

Texas Instruments

3,825 1.64
TPS40131RHBR

数据手册

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 100kHz ~ 1.2MHz 87.5% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
LTC1622CS8#TRPBF

LTC1622CS8#TRPBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

2,403 2.82
LTC1622CS8#TRPBF

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2V ~ 10V - 100% No Yes - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 8-SO
UCC2580N-3

UCC2580N-3

IC REG CTRLR FWRD CONV 16DIP

Texas Instruments

3,540 2.50
UCC2580N-3

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive or Negative Forward Converter 2 1 8.5V ~ 16V 400kHz 66% No No - Enable, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
UCC2580N-1

UCC2580N-1

IC REG CTRLR FWRD CONV 16DIP

Texas Instruments

1,493 2.50
UCC2580N-1

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 1 8.5V ~ 16V 400kHz 66% No No - Enable, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
UCD9112RHBT

UCD9112RHBT

IC REG CTRLR BUCK 32VQFN

Texas Instruments

3,846 2.51
UCD9112RHBT

数据手册

- 32-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs PWM Signal Step-Down Positive Buck 2 1 3.14V ~ 3.46V 250kHz ~ 1MHz 100% No No - Current Limit, Power Good, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-VQFN (5x5)
NX2147CMTR

NX2147CMTR

IC REG CTRLR BUCK MLPQ-16L

Microchip Technology

2,990 1.96
NX2147CMTR

数据手册

- 16-VQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 22V - - Yes No - Enable, On Time Control -10°C ~ 100°C (TA) - - Surface Mount 16-MLPQ (4x4)
UCC3580D-3

UCC3580D-3

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

1,750 2.50
UCC3580D-3

数据手册

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive or Negative Forward Converter 2 1 8.5V ~ 16V 400kHz 66% No No - Enable, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
ADP1879ACPZ-1.0-R7

ADP1879ACPZ-1.0-R7

IC REG CTRLR BUCK 14LFCSP

Analog Devices Inc.

4,214 1.58
ADP1879ACPZ-1.0-R7

数据手册

- 14-WFDFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3.25V ~ 20V 1MHz 45% Yes No - Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-LFCSP-WD (4x3)
LM5025MTC/NOPB

LM5025MTC/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

7,261 2.70
LM5025MTC/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 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
LM5025ASD/NOPB

LM5025ASD/NOPB

IC REG CTRLR FWRD CONV 16WSON

Texas Instruments

1,978 2.70
LM5025ASD/NOPB

数据手册

- 16-WFDFN Exposed Pad Tape & Reel (TR) Last Time Buy 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-WSON (5x5)
ADP1878ACPZ-1.0-R7

ADP1878ACPZ-1.0-R7

IC REG CTRLR BUCK 14LFCSP

Analog Devices Inc.

2,820 1.58
ADP1878ACPZ-1.0-R7

数据手册

- 14-WFDFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3.25V ~ 20V 1MHz 45% Yes No - Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-LFCSP-WD (4x3)
LM5025AMTC/NOPB

LM5025AMTC/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

283 2.70
LM5025AMTC/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 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
NCP5425DBR2G

NCP5425DBR2G

IC REG CTRLR BUCK 20TSSOP

onsemi

4,456 1.58
NCP5425DBR2G

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 2 2 4V ~ 16V 150kHz ~ 750kHz 100% Yes No - Frequency Control 0°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
TPS53126PW

TPS53126PW

IC REG CTRLR BUCK 24TSSOP

Texas Instruments

4,824 2.31
TPS53126PW

数据手册

D-CAP2™ 24-TSSOP (0.173", 4.40mm Width) Bulk 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-TSSOP
UC2864DW/81167

UC2864DW/81167

RESONANT MODE PWR SU

Texas Instruments

2,120 2.56
UC2864DW/81167

数据手册

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 1 No No - Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC