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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部重置
应用所有
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
MAX1503ZETJ

MAX1503ZETJ

CONFIGURABLE, SINGLE-/DUAL-OUTPU

Analog Devices Inc./Maxim Integrated

718

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
MAX741NEAP

MAX741NEAP

MAX741 1 A SWITCHING CONTROLLER

Analog Devices Inc./Maxim Integrated

531
MAX741NEAP

规格书

- 20-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Up, Step-Down Positive or Negative Boost, Buck 1 1 2.7V ~ 15.5V - - No Yes - Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-SSOP
MAX741NCPP

MAX741NCPP

IC REG CTRLR 20DIP

Analog Devices Inc./Maxim Integrated

438
MAX741NCPP

规格书

- 20-DIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - - Through Hole 20-PDIP
MAX651EPA

MAX651EPA

STEP-DOWN DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

390
MAX651EPA

规格书

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 16.5V Up to 300kHz - No No - Enable -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
MAX741DCPP

MAX741DCPP

IC REG CTRLR BUCK/BOOST 20DIP

Analog Devices Inc./Maxim Integrated

374
MAX741DCPP

规格书

- 20-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 1 2.7V ~ 15.5V - - No Yes - Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Through Hole 20-PDIP
MAX741DMJP

MAX741DMJP

MAX741 1 A SWITCHING CONTROLLER

Analog Devices Inc./Maxim Integrated

331
MAX741DMJP

规格书

- 20-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down Positive or Negative Boost, Buck 1 1 2.7V ~ 15.5V - - No Yes - Frequency Control, Soft Start -55°C ~ 125°C (TA) - - Through Hole 20-CERDIP
TL3842BD-8

TL3842BD-8

IC REG CTRLR BST FLYBK PWM 8SOIC

Texas Instruments

692
TL3842BD-8

规格书

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL3844BD-8

TL3844BD-8

IC REG CTRLR BST FLYBK PWM 8SOIC

Texas Instruments

691
TL3844BD-8

规格书

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL3843BD

TL3843BD

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

658
TL3843BD

规格书

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
TL3845BD

TL3845BD

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

658
TL3845BD

规格书

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 100kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
TL3842BD

TL3842BD

IC REG CTRLR BST FLYBK CM 14SOIC

Texas Instruments

700
TL3842BD

规格书

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
NCP81174NMNTXG

NCP81174NMNTXG

IC REG CTLR SYNC BUCK MULT 32QFN

onsemi

4,439
NCP81174NMNTXG

规格书

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Positive Buck 4 4 5.5V 200kHz ~ 1MHz - No No PSI Current Limit, Enable, Frequency Control, Power Good 0°C ~ 100°C (TA) - - Surface Mount 32-QFN (5x5)
ML4902CTX

ML4902CTX

HIGH CURRENT SYNCHRONOUS BUCK C

Fairchild Semiconductor

2,500

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
TPS40042DRCR

TPS40042DRCR

IC REG CTRLR BUCK 10SON

Texas Instruments

1,712
TPS40042DRCR

规格书

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V 600kHz 95% Yes No - Enable -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
MAX1845EEI-TG05

MAX1845EEI-TG05

DUAL, HIGH-EFFICIENCY, STEP-DOWN

Analog Devices Inc./Maxim Integrated

10,000
MAX1845EEI-TG05

规格书

- 28-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 5.5V 200kHz, 300kHz, 420kHz, 540kHz - Yes No - Current Limit, Enable, On Time Control, Power Good, Power On Reset, Pulse Skipping, Soft Start -40°C ~ 85°C - - Surface Mount 28-QSOP
TL5002IDR

TL5002IDR

IC REG CTRLR BOOST/FLYBACK 8SOIC

Texas Instruments

2,243
TL5002IDR

规格书

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive 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
LM3488MMX-NS

LM3488MMX-NS

1A, 1000KHZ PDSO8

National Semiconductor

3,500
LM3488MMX-NS

规格书

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 40V 100kHz ~ 1MHz 1 No Yes - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
MAX1845EEI

MAX1845EEI

IC REG CTRLR BUCK 28QSOP

Analog Devices Inc./Maxim Integrated

1,079
MAX1845EEI

规格书

- 28-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 5.5V 200kHz, 300kHz, 420kHz, 540kHz - Yes No - Current Limit, Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 28-QSOP
LM2743MTCX

LM2743MTCX

SWITCHING CONTROLLER, VOLTAGE-MO

National Semiconductor

2,500
LM2743MTCX

规格书

- 14-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 6V 50kHz ~ 1MHz 80% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
UCC2813PW-5

UCC2813PW-5

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

1,667
UCC2813PW-5

规格书

- 8-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
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