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DC-DC 开关控制器

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图片 厂商料号 库存情况 价格 数量 数据表 系列 封装/外壳 包装 产品状态 输出类型 功能 拓扑 输出数量 输出相位 认证 电压 - 供应(Vcc/Vdd) 频率 - 开关 输出配置 占空比(最大值) 同步整流器 等级 时钟同步 安装类型 工作温度 串行接口 控制特性 供应商设备封装
CS51033YD8G

CS51033YD8G

IC REG CTRLR BUCK 8SOIC

onsemi

3,332 -
CS51033YD8G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 3V ~ 16V 200kHz Positive 83.3% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control, Soft Start 8-SOIC
CS3972YDWR16

CS3972YDWR16

SWITCHING CONTROLLER

onsemi

3,000 -
CS3972YDWR16

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC2843AM

UC2843AM

IC REG CTRLR BUCK/BOOST 8DIP

Microsemi Corporation

0 -
UC2843AM

数据表

- 8-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down Boost, Buck, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive, Isolation Capable 96% No - No Through Hole -40°C ~ 85°C (TA) - Frequency Control 8-DIP
LM5177DCPR

LM5177DCPR

LM5177DCPR

Texas Instruments

0 -
LM5177DCPR

数据表

- 38-PowerTFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 3.5V ~ 78V 100kHz ~ 2MHz Positive 100% No - Yes Surface Mount -40°C ~ 150°C (TJ) - Dead Time Control, Enable, Power Good, Power On Reset, Soft Start 38-HTSSOP
ISL78227ARZ-T

ISL78227ARZ-T

IC REG CTRLR BOOST 32WQFN

Renesas Electronics Corporation

0 -
ISL78227ARZ-T

数据表

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 AEC-Q100 5V ~ 55V 50kHz ~ 1.1MHz Positive 89% Yes Automotive Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TJ) - Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 32-QFN (5x5)
LTC3809EMSE#TRPBF

LTC3809EMSE#TRPBF

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

0 -
LTC3809EMSE#TRPBF

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 2.75V ~ 9.8V 460kHz ~ 635kHz Positive 100% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable 10-MSOP-EP
LTC3809EMSE-1#TRPBF

LTC3809EMSE-1#TRPBF

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

0 -
LTC3809EMSE-1#TRPBF

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 2.75V ~ 9.8V 550kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start, Tracking 10-MSOP-EP
LT8711EFE#TRPBF

LT8711EFE#TRPBF

IC REG CTRLR SYNC 20 TSSOP

Analog Devices Inc.

0 -
LT8711EFE#TRPBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active PWM Step-Up, Step-Down Buck, Boost, Buck-Boost, SEPIC 1 - - 4.5V ~ 42V 100kHz ~ 750kHz Positive 100% No - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 20-TSSOP-EP
LT8711IUDC#TRPBF

LT8711IUDC#TRPBF

IC REG CTRLR SYNC 20-QFN

Analog Devices Inc.

0 -
LT8711IUDC#TRPBF

数据表

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Up, Step-Down Buck, Boost, Buck-Boost, SEPIC 1 - - 4.5V ~ 42V 100kHz ~ 750kHz Positive 100% No - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 20-QFN (3x4)
TPS40021PWPR

TPS40021PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40021PWPR

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Buck 1 1 - 2.25V ~ 5.5V 100kHz ~ 1MHz Positive 95% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-HTSSOP
LT1241CS8#TRPBF

LT1241CS8#TRPBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

0 -
LT1241CS8#TRPBF

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 8.2V ~ 25V 500kHz Positive, Isolation Capable 48% No - No Surface Mount 0°C ~ 100°C (TJ) - Frequency Control 8-SO
LT1245CS8#TRPBF

LT1245CS8#TRPBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

0 -
LT1245CS8#TRPBF

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 8.2V ~ 25V 500kHz Positive, Isolation Capable 48% No - No Surface Mount 0°C ~ 100°C (TJ) - Frequency Control 8-SO
LT1243CS8#TRPBF

LT1243CS8#TRPBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

0 -
LT1243CS8#TRPBF

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 8.2V ~ 25V 500kHz Positive, Isolation Capable 96% No - No Surface Mount 0°C ~ 100°C (TJ) - Frequency Control 8-SO
MAX8597ETP+T

MAX8597ETP+T

IC REG CTRLR BUCK 20-TQFN

Analog Devices Inc./Maxim Integrated

0 -
MAX8597ETP+T

数据表

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V 200kHz ~ 1.4MHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 20-TQFN (4x4)
MAX8577EUB+

MAX8577EUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

0 -
MAX8577EUB+

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 28V 200kHz ~ 500kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Soft Start 10-uMAX/uSOP
LTC7802JUFDM#WTRPBF

LTC7802JUFDM#WTRPBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices Inc.

0 -
LTC7802JUFDM#WTRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 40V 100kHz ~ 3MHz Positive 99% Yes - Yes Surface Mount, Wettable Flank -40°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 28-QFN (4x5)
LTC3870IUFD#TRPBF

LTC3870IUFD#TRPBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

0 -
LTC3870IUFD#TRPBF

数据表

PolyPhase® 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 500kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Phase Control, Soft Start 28-QFN (4x5)
LTC3870IUF-1#TRPBF

LTC3870IUF-1#TRPBF

IC REG CTRLR BUCK 24QFN

Analog Devices Inc.

0 -
LTC3870IUF-1#TRPBF

数据表

PolyPhase® 24-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 2 2 - 4.5V ~ 60V 500kHz Positive - No - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Phase Control, Soft Start 24-QFN (4x4)
LTC7852EUFD-1#TRPBF

LTC7852EUFD-1#TRPBF

6-PHASE BUCK CONTROLLER DRIVES D

Analog Devices Inc.

0 -
LTC7852EUFD-1#TRPBF

数据表

- 36-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 6 - 4.5V ~ 5.5V 200kHz ~ 1.2MHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking 36-QFN (4x5)
UC2825ADWTRG4

UC2825ADWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC2825ADWTRG4

数据表

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8.4V ~ 22V 400kHz ~ 1MHz Positive 50% No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Frequency Control, Ramp, Soft Start 16-SOIC
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