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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
UC3863DWTR

UC3863DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

3,487 2.19
UC3863DWTR

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
ADP3040ARMZ-REEL7

ADP3040ARMZ-REEL7

IC REG PWM BOOST 8MSOP

Analog Devices Inc.

52,355 2.20
ADP3040ARMZ-REEL7

数据手册

* 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete - - - - - - - - - - - - - - - - Surface Mount 8-MSOP
ADP3040ARM-REEL7

ADP3040ARM-REEL7

IC REG PWM BOOST 8MSOP

Analog Devices Inc.

1,000 2.20
ADP3040ARM-REEL7

数据手册

* 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete - - - - - - - - - - - - - - - - Surface Mount 8-MSOP
LM5121QMHX/NOPB

LM5121QMHX/NOPB

SYNCHRONOUS BOOST CONTROLLER

Texas Instruments

2,160 2.44
LM5121QMHX/NOPB

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 4.5V ~ 65V Up to 1MHz 100% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
UCC2897PW-TI

UCC2897PW-TI

SWITCHING CONTROLLER, VOLTAGE-MO

Texas Instruments

2,583 2.45
UCC2897PW-TI

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
TPS51125ARGER

TPS51125ARGER

IC REG CTRLR BUCK 24QFN

Texas Instruments

4,594 1.44
TPS51125ARGER

数据手册

D-CAP™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 5.5V ~ 28V - - Yes No - Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
LM5034MTC

LM5034MTC

IC REG CTRLR FWRD CONV 20TSSOP

Texas Instruments

3,490 2.54
LM5034MTC

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Bulk Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
LTC3879IUD#TRPBF

LTC3879IUD#TRPBF

IC REG CTRLR BUCK 16QFN

Analog Devices Inc.

2,669 2.90
LTC3879IUD#TRPBF

数据手册

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 4V ~ 38V - - Yes No - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
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
LTC3822EGN-1#TRPBF

LTC3822EGN-1#TRPBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

2,175 1933.60
LTC3822EGN-1#TRPBF

数据手册

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.75V ~ 4.5V 300kHz, 550kHz, 750kHz 99% Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
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)
LTC3872IDDB#TRMPBF

LTC3872IDDB#TRMPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

3,341 3.50
LTC3872IDDB#TRMPBF

数据手册

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x2)
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