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DC-DC 开关控制器

制造商 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

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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
UCD7230PWP

UCD7230PWP

IC REG CTRLR BUCK 20HTSSOP

Texas Instruments

0 -
UCD7230PWP

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Not For New Designs Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 15.5V Up to 2MHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable 20-HTSSOP
ISL6406IV-T

ISL6406IV-T

SWITCHING CONTROLLER

Intersil

2,500 -
ISL6406IV-T

数据表

- 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 3.63V 100kHz ~ 715kHz Positive 96% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control 16-TSSOP
LM5041SD/NOPB

LM5041SD/NOPB

IC REG CTRLR MULT TOP 16WSON

Texas Instruments

0 -
LM5041SD/NOPB

数据表

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Half-Bridge, Push-Pull 1 1 - 15V ~ 90V 200kHz, 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control, Soft Start 16-WSON (5x5)
MAX773CSD+T

MAX773CSD+T

IC REG CTRLR BOOST 14SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX773CSD+T

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up Boost 1 1 - 3V ~ 16.5V 300kHz Positive - No - No Surface Mount 0°C ~ 70°C (TA) - Enable, Low Battery 14-SOIC
LM5039MHX/NOPB

LM5039MHX/NOPB

IC REG CTRLR HALF-BRIDGE 20TSSOP

Texas Instruments

0 -
LM5039MHX/NOPB

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Half-Bridge 1 1 - 13V ~ 105V 200kHz, 500kHz Positive, Isolation Capable - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Ramp, Soft Start 20-HTSSOP
UC2856NG4

UC2856NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

0 -
UC2856NG4

数据表

- 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 7V ~ 40V 200kHz Positive 47% Yes - Yes Through Hole -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 16-PDIP
LTC3868EUFD-1#TRPBF

LTC3868EUFD-1#TRPBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

0 -
LTC3868EUFD-1#TRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4V ~ 24V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Power Good, Soft Start 28-QFN (4x5)
LTC1700EMS#TRPBF

LTC1700EMS#TRPBF

IC REG CTRLR BOOST 10MSOP

Analog Devices Inc.

0 -
LTC1700EMS#TRPBF

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 0.9V ~ 6V 530kHz Positive 88% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 10-MSOP
TFS7706H

TFS7706H

IC REG CTRLR MULT TOPOLOGY 7ESIP

Power Integrations

0 -
TFS7706H

数据表

HiperTFS™-2 16-SSIP, 12 Leads, Exposed Pad, Formed Leads Tube Active Transistor Driver Step-Up, Step-Down Flyback, Forward Converter 2 1 - Up to 11.5V 66kHz, 132kHz Positive, Isolation Capable 63% No - No Through Hole -40°C ~ 150°C (TJ) - Enable, Reset eSIP-16F
LTC3864HDE#TRPBF

LTC3864HDE#TRPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

0 -
LTC3864HDE#TRPBF

数据表

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 60V 50kHz ~ 850kHz Positive 100% No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 12-DFN (4x3)
LTC3864HMSE#TRPBF

LTC3864HMSE#TRPBF

IC REG CTRLR BUCK 12MSOP

Analog Devices Inc.

0 -
LTC3864HMSE#TRPBF

数据表

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 60V 50kHz ~ 850kHz Positive 100% No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 12-MSOP-EP
LTC3863HMSE#TRPBF

LTC3863HMSE#TRPBF

IC REG CTRLR BUCK 12MSOP

Analog Devices Inc.

0 -
LTC3863HMSE#TRPBF

数据表

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 60V 50kHz ~ 850kHz Positive or Negative - No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start 12-MSOP-EP
LTC3863HDE#TRPBF

LTC3863HDE#TRPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

0 -
LTC3863HDE#TRPBF

数据表

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 60V 50kHz ~ 850kHz Positive or Negative - No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start 12-DFN (4x3)
NCP81232MNTXG

NCP81232MNTXG

IC REG CTRLR BUCK 40QFN

onsemi

0 -
NCP81232MNTXG

数据表

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 4 4 - 4.5V ~ 20V 200kHz ~ 1.2MHz Positive - No - No Surface Mount -40°C ~ 100°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 40-QFN (5x5)
UCC35702DTRG4

UCC35702DTRG4

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

0 -
UCC35702DTRG4

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 8.8V ~ 15V 100kHz Positive, Isolation Capable 99% No - Yes Surface Mount 0°C ~ 70°C (TA) - Current Limit, Frequency Control, Sequencing, Soft Start 14-SOIC
TPS40197RGYR

TPS40197RGYR

IC REG CTRLR BUCK 16QFN

Texas Instruments

0 -
TPS40197RGYR

数据表

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 14V 520kHz Positive 85% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Power Good 16-VQFN (4x3.5)
MCP19118T-E/MJ

MCP19118T-E/MJ

IC REG CTRLR BUCK PMBUS 24QFN

Microchip Technology

0 -
MCP19118T-E/MJ

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 4.5V ~ 40V 100kHz ~ 1.6MHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TJ) I2C, PMBus, SMBus Phase Control 24-QFN (4x4)
LTC3808EDE#TRPBF

LTC3808EDE#TRPBF

IC REG CTRLR BUCK 14-DFN

Analog Devices Inc.

0 -
LTC3808EDE#TRPBF

数据表

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 2.75V ~ 9.8V 250kHz ~ 750kHz Positive 100% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Power Good, Soft Start, Tracking 14-DFN (4x3)
LT1245IS8#TRPBF

LT1245IS8#TRPBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

0 -
LT1245IS8#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 -40°C ~ 100°C (TA) - Frequency Control 8-SO
ISL6406CVZ-T

ISL6406CVZ-T

SWITCHING CONTROLLER

Intersil

2,500 -
ISL6406CVZ-T

数据表

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 3.63V 100kHz ~ 715kHz Positive 96% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Phase Control, Soft Start, Sync 16-TSSOP
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