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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
UC3844AD

UC3844AD

IC REG CTRLR PWM CM 14-SOIC

Microchip Technology

0 -
UC3844AD

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down Boost, Buck, Flyback, Forward 1 1 - 10V ~ 30V Up to 500kHz Positive, Isolation Capable 48% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 14-SOIC
UC3845AD

UC3845AD

IC REG CTRLR BUCK/BOOST 14SOIC

Microsemi Corporation

0 -
UC3845AD

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down Boost, Buck, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive, Isolation Capable 48% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 14-SOIC
MIC2169BYMM

MIC2169BYMM

IC REG CTRLR BUCK 10MSOP

Microchip Technology

0 -
MIC2169BYMM

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 14.5V 500kHz Positive 92% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit 10-MSOP
MIC2169BYMM-TR

MIC2169BYMM-TR

IC REG CTRLR BUCK 10MSOP

Microchip Technology

0 -
MIC2169BYMM-TR

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 14.5V 500kHz Positive 92% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit 10-MSOP
TPS40060PWPRG4

TPS40060PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40060PWPRG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 10V ~ 55V Up to 1MHz Positive 98% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
TPS40061PWPRG4

TPS40061PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40061PWPRG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 10V ~ 55V Up to 1MHz Positive 98% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
ISL6522BIRZ

ISL6522BIRZ

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

0 -
ISL6522BIRZ

数据表

- 16-VQFN Exposed Pad Tray Active Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 16-QFN (5x5)
UC3825DWTRG4

UC3825DWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC3825DWTRG4

数据表

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8.4V ~ 30V 340kHz ~ 460kHz Positive 85% No - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 16-SOIC
LTC3805EDD-5#TRPBF

LTC3805EDD-5#TRPBF

IC REG CTRLR MULT TOPOLOGY 10DFN

Analog Devices Inc.

0 -
LTC3805EDD-5#TRPBF

数据表

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 3.95V ~ 9.5V 70kHz ~ 700kHz Positive, Isolation Capable 80% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 10-DFN (3x3)
MAX15026CETD+T

MAX15026CETD+T

IC REG CTRLR BUCK 14TDFN

Analog Devices Inc./Maxim Integrated

0 -
MAX15026CETD+T

数据表

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V 200kHz ~ 2MHz Positive 88% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good 14-TDFN (3x3)
UC3843BVDR2

UC3843BVDR2

IC REG CTRLR FLYBACK 14SOIC

onsemi

0 -
UC3843BVDR2

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 7.6V ~ 30V Up to 500kHz Positive, Isolation Capable 96% No - No Surface Mount -40°C ~ 105°C (TA) - Frequency Control 14-SOIC
RT8209AGQW

RT8209AGQW

IC REG CTRLR BUCK 16WQFN

Richtek USA Inc.

0 -
RT8209AGQW

数据表

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 5.5V - Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, On Time Control, Phase Control, Power Good 16-WQFN (3x3)
TPS40056PWPRG4

TPS40056PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40056PWPRG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 10V ~ 40V 100kHz ~ 1MHz Positive 90% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
LM5041AMTC

LM5041AMTC

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
LM5041AMTC

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete 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-TSSOP
LM5041MTC

LM5041MTC

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
LM5041MTC

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete 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-TSSOP
MAX771CPA

MAX771CPA

IC REG CTRLR BOOST 8DIP

Analog Devices Inc./Maxim Integrated

0 -
MAX771CPA

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up Boost 1 1 - 3V ~ 16.5V 300kHz Positive - No - No Through Hole 0°C ~ 70°C (TA) - Enable 8-PDIP
EL7512CYZ-T13

EL7512CYZ-T13

IC REG CTRLR BOOST 10MSOP

Renesas Electronics Corporation

0 -
EL7512CYZ-T13

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up Boost 1 1 - 2V ~ 12V 530kHz ~ 1.2MHz Positive 90% No - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Low Battery, Soft Start 10-MSOP
MIC2193BM-TR

MIC2193BM-TR

IC REG CTRLR BUCK 8SOIC

Microchip Technology

0 -
MIC2193BM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 2.9V ~ 14V 400kHz Positive 100% Yes - No Surface Mount -40°C ~ 125°C (TJ) - - 8-SOIC
MIC2194BM-TR

MIC2194BM-TR

IC REG CTRLR BUCK/BUCK-BST 8SOIC

Microchip Technology

0 -
MIC2194BM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost 1 1 - 2.9V ~ 14V 400kHz Positive 100% No - No Surface Mount -40°C ~ 125°C (TJ) - Enable 8-SOIC
MIC2196BM-TR

MIC2196BM-TR

IC REG CTRLR BOOST 8SOIC

Microchip Technology

0 -
MIC2196BM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up Boost 1 1 - 2.9V ~ 14V 400kHz Positive 85% No - No Surface Mount -40°C ~ 125°C (TJ) - Enable 8-SOIC
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