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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
LM51561QDSSTQ1

LM51561QDSSTQ1

PROTOTYPE

Texas Instruments

3,742 -
LM51561QDSSTQ1

数据手册

- 12-WFDFN Exposed Pad Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 3.5V ~ 60V 100kHz ~ 2.2MHz 93% No Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 12-WSON (3x2)
UCC1801J

UCC1801J

LOW-POWER BICMOS CURRENT-MODE PW

Texas Instruments

1,530 -
UCC1801J

数据手册

UCC280x 8-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V Up to 1MHz 49% No No - Current Limit, Dead Time Control, Soft Start -55°C ~ 125°C - - Through Hole 8-CDIP
SG3524NS

SG3524NS

PROTOTYPE

Texas Instruments

3,423 -

-

- 16-SOIC (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Flyback, Push-Pull 2 1 8V ~ 40V 450kHz 45% No No - Current Limit, Enable, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SO
LM5177DCP

LM5177DCP

IC REG

Texas Instruments

2,370 -
LM5177DCP

数据手册

- 38-PowerTFSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3.5V ~ 78V 100kHz ~ 2MHz 100% No Yes - Dead Time Control, Enable, Power Good, Power On Reset, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-HTSSOP
TPS53123APW

TPS53123APW

TPS53123APW

Texas Instruments

3,514 -

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
TPS53123APWR

TPS53123APWR

TPS53123APWR

Texas Instruments

2,475 -

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
UC1825AJ883B

UC1825AJ883B

HIGH SPEED PWM CONTROLLER 16-CDI

Texas Instruments

4,835 -

-

- 16-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 2 12V ~ 20V 400kHz ~ 1MHz 50% No Yes - Dead Time Control, Soft Start -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
V62/13607-01XE

V62/13607-01XE

ENHANCED PRODUCT 4.5 V TO 60 V W

Texas Instruments

3,752 -

-

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 60V 100kHz ~ 600kHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -55°C ~ 125°C (TJ) - - Surface Mount 20-VQFN (3.5x4.5)
UC2825J

UC2825J

HIGH SPEED PWM CONTROLLER 16-CDI

Texas Instruments

3,253 11.54

-

- 16-CDIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8.4V ~ 30V 1MHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 16-CDIP
TPS7H5007MPWTSEP

TPS7H5007MPWTSEP

RADIATION-TOLERANT 2-MHZ PWM CON

Texas Instruments

4,009 -

-

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Flyback, Forward Converter 1 1 4V ~ 14V 100kHz ~ 2MHz 100% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync -55°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP
UC1526J

UC1526J

REGULATING PULSE WIDTH MODULATOR

Texas Instruments

1,286 -

-

- 18-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up/Step-Down Positive and Negative Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -55°C ~ 125°C (TA) - - Through Hole 18-CDIP
TPS50601AHKH/EM

TPS50601AHKH/EM

RADIATION-HARDENED QMLV, 3-V TO

Texas Instruments

1,404 -
TPS50601AHKH/EM

数据手册

- 20-CFlatPack Tube Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 7V 100kHz ~ 1MHz - Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking -55°C ~ 125°C (TJ) - - Surface Mount 20-CFP
UCC2806J

UCC2806J

LOW POWER, DUAL OUTPUT, CURRENT

Texas Instruments

2,161 -

-

- 16-CDIP (0.300", 7.62mm) Tube Obsolete PWM Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward 2 1 8V ~ 14.5V 47kHz 50% Yes Yes - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) - - Through Hole 16-CDIP
UC1524AJ

UC1524AJ

ADVANCED 40 VCC, DOUBLE ENDED 30

Texas Instruments

1,596 -

-

- 16-CDIP (0.300", 7.62mm) Tube Active PWM Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 140Hz ~ 500kHz 45% No No - Enable, Frequency Control, Ramp -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
UC1525AJ

UC1525AJ

REGULATING PULSE WIDTH MODULATOR

Texas Instruments

4,496 -

-

- 16-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 4.5V ~ 35V 100Hz ~ 500kHz 49% Yes Yes - Dead Time Control, Enable, Frequency Control, Soft Start -55°C ~ 125°C - - Through Hole 16-CDIP
UC3526J

UC3526J

REGULATING PULSE WIDTH MODULATOR

Texas Instruments

4,693 -

-

- 18-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down Positive Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start 0°C ~ 70°C (TA) - - Through Hole 18-CDIP
UC1526J883B

UC1526J883B

REGULATING PULSE WIDTH MODULATOR

Texas Instruments

4,978 -

-

- 18-CDIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up/Step-Down Positive and Negative Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -55°C ~ 125°C (TA) - - Through Hole 18-CDIP
NCP81045MNTXG

NCP81045MNTXG

SINGLE SYNCHRONOUS STEP DOWN CON

onsemi

4,888 -
NCP81045MNTXG

数据手册

- 16-VQFN Exposed Pad Bulk Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 27V 300kHz - Yes Yes - - -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
CS5303GDW28

CS5303GDW28

THREE-PHASE BUCK CONTROLLER WITH

onsemi

2,755 -
CS5303GDW28

数据手册

- 28-SOIC (0.295", 7.50mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 3 3 5V, 12V 200kHz ~ 800kHz - No No - Current Limit, Frequency Control, Soft Start 150°C (TJ) - - Surface Mount 28-SOIC
NCV33067DWR2G

NCV33067DWR2G

HIGH PERFORMANCE RESONANT MODE C

onsemi

2,115 -
NCV33067DWR2G

数据手册

- 16-SOIC (0.295", 7.50mm Width), 13 Leads Bulk Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 2 1 20V 2.05MHz - No No - Dead Time Control, Enable, Frequency Control, Reset, Soft Start -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount 16-SOIC