通胜兴电子!国内领先的综合性、专业化的电子元器件独立分销商!
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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结果:

DC-DC 开关控制器

图片 型号 库存 价格 数量 规格书 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
LM25185QPWPRQ1

LM25185QPWPRQ1

LM25185QPWPRQ1

Texas Instruments

4,600
LM25185QPWPRQ1

规格书

- 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver - Positive Flyback 1 1 4.5V ~ 42V 11kHz ~ 350kHz - Yes Yes - Frequency Control -40°C ~ 125°C - - Surface Mount 14-HTSSOP
LM5185PWPR

LM5185PWPR

LM5185PWPR

Texas Instruments

2,038
LM5185PWPR

规格书

- 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver - Positive Flyback 1 1 4.5V ~ 100V 11kHz ~ 350kHz - Yes Yes - Current Limit -40°C ~ 125°C - - Surface Mount 14-HTSSOP
MAX5071AAUA+T

MAX5071AAUA+T

IC REG CTRLR FLYBACK 8UMAX

Analog Devices Inc./Maxim Integrated

3,390
MAX5071AAUA+T

规格书

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 10.8V ~ 30V 20kHz ~ 1MHz 96% No Yes - Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-uMAX/uSOP
LM3487QMMX/NOPB

LM3487QMMX/NOPB

IC REG CTRLR BUCK/BCK-BST 10MSOP

Texas Instruments

1,837
LM3487QMMX/NOPB

规格书

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost 1 1 2.97V ~ 35V 100kHz ~ 1.4MHz 100% No Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSSOP
MAX5019CSA

MAX5019CSA

IC REG CTRLR FLYBACK 8SOIC

Analog Devices Inc./Maxim Integrated

2,016

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 13V ~ 36V 275kHz 85% No No - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC38084DRG4

UCC38084DRG4

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

3,568
UCC38084DRG4

规格书

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Half-Bridge, Push-Pull 2 1 4.1V ~ 15V 200kHz 49% Yes No - Current Limit, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC2808ADTR-2G4

UCC2808ADTR-2G4

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

2,793
UCC2808ADTR-2G4

规格书

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
UCC2808DTR-2G4

UCC2808DTR-2G4

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

2,262
UCC2808DTR-2G4

规格书

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
UCC3808DTR-2G4

UCC3808DTR-2G4

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

1,932
UCC3808DTR-2G4

规格书

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
E-SG2525AP013TR

E-SG2525AP013TR

IC REG CTRLR BCK/PSH-PULL 16SOIC

STMicroelectronics

1,875
E-SG2525AP013TR

规格书

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 1 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - Enable, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 16-SO
ISL6535CRZ-T

ISL6535CRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

2,581
ISL6535CRZ-T

规格书

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-QFN (4x4)
ISL6535IRZ-T

ISL6535IRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

2,277
ISL6535IRZ-T

规格书

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
MPQ2918GF-AEC1-P

MPQ2918GF-AEC1-P

AUTOMOTIVE GRADE.4V-40V INPUT, C

Monolithic Power Systems Inc.

2,644
MPQ2918GF-AEC1-P

规格书

MPQ 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 40V 100kHz ~ 1MHz 99.5% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-TSSOP-EP
IR3623MPBF

IR3623MPBF

IC REG CTRLR BUCK 32MLPQ

Infineon Technologies

1,390
IR3623MPBF

规格书

- 32-VFQFN Exposed Pad Bag Obsolete PWM Signal Step-Down Positive Buck 2 2 8.5V ~ 14.5V 200kHz ~ 1.2MHz 85% - Yes - Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-MLPQ (5x5)
SC453TSTRT

SC453TSTRT

IC REG CTRLR BUCK 28TSSOP

Semtech Corporation

2,019
SC453TSTRT

规格书

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 25V - - Yes No - Current Limit, Enable, Soft Start - - - Surface Mount 28-TSSOP
UCC3808APWTR-2G4

UCC3808APWTR-2G4

IC REG CTRLR PUSH-PULL 8TSSOP

Texas Instruments

4,925
UCC3808APWTR-2G4

规格书

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
SI-8511NVS

SI-8511NVS

IC REG CTRLR BUCK 24TSSOP

Sanken Electric USA Inc.

1,567
SI-8511NVS

规格书

- 24-LSSOP (0.220", 5.60mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 400kHz - Yes No - Current Limit, Enable, Power Good, Soft Start -20°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
MC34067DWR2

MC34067DWR2

IC REG CTRLR FLYBACK 16SOIC

onsemi

4,061
MC34067DWR2

规格书

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 2 1 8.6V ~ 20V 2.05MHz - No No - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
MAX17499AAUB+

MAX17499AAUB+

IC REG CTRLR BOOST/SEPIC 10UMAX

Analog Devices Inc./Maxim Integrated

2,605
MAX17499AAUB+

规格书

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, SEPIC 1 1 9.5V ~ 24V 50kHz ~ 2.5MHz 50% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-uMAX/uSOP
MCP1631VHV-330E/SS

MCP1631VHV-330E/SS

IC REG CTRLR SEPIC 20SSOP

Microchip Technology

3,841
MCP1631VHV-330E/SS

规格书

- 20-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Sepic 1 1 3.5V ~ 16V - - No No - Enable, Frequency Control, Ramp -40°C ~ 125°C (TJ) - - Surface Mount 20-SSOP
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