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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
LT3741IUF-1#PBF

LT3741IUF-1#PBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

2,480 -
LT3741IUF-1#PBF

数据表

- 20-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 6V ~ 36V 200kHz ~ 1MHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 20-QFN (4x4)
LTC3824MPMSE#PBF

LTC3824MPMSE#PBF

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

235 -
LTC3824MPMSE#PBF

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 60V 200kHz ~ 600kHz Positive 100% No - Yes Surface Mount -55°C ~ 150°C (TJ) - Frequency Control, Soft Start 10-MSOP-EP
LTC3875EUJ#PBF

LTC3875EUJ#PBF

IC REG CTRLR BUCK 40QFN

Analog Devices Inc.

143 -
LTC3875EUJ#PBF

数据表

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 38V 250kHz ~ 720kHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 40-QFN (6x6)
LTC3810IUH-5#PBF

LTC3810IUH-5#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

59 -
LTC3810IUH-5#PBF

数据表

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4.35V ~ 14V - Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Power Good, Soft Start, Tracking 32-QFN (5x5)
LTC3828EUH#PBF

LTC3828EUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

64 -
LTC3828EUH#PBF

数据表

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 28V 260kHz ~ 550kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power Good, Tracking 32-QFN (5x5)
LTC7820EUFD#PBF

LTC7820EUFD#PBF

IC CHARGE PUMP DC/DC CTRLR 28QFN

Analog Devices Inc.

1,608 -
LTC7820EUFD#PBF

数据表

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down Buck, Boost 1 2 - 6V ~ 72V 100kHz ~ 1MHz Positive 50% No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-QFN (4x5)
MAX1847EEE+

MAX1847EEE+

IC REG CTRLR FLYBACK 16QSOP

Analog Devices Inc./Maxim Integrated

664 -
MAX1847EEE+

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 - 3V ~ 16.5V 100kHz ~ 500kHz Negative 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control 16-QSOP
MAX1876EEG+

MAX1876EEG+

IC REG CTRLR BUCK 24QSOP

Analog Devices Inc./Maxim Integrated

167 -
MAX1876EEG+

数据表

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 - 4.75V ~ 23V 100kHz ~ 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Reset 24-QSOP
IRU3138CSTR

IRU3138CSTR

IC REG CTRLR BUCK 14SOIC

Infineon Technologies

0 -
IRU3138CSTR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.25V ~ 25V 200kHz ~ 400kHz Positive 90% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Soft Start 14-SOIC
MIC3809BM-TR

MIC3809BM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

0 -
MIC3809BM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 1 1 - 4.1V ~ 14V 200kHz Positive, Isolation Capable 49% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-SOIC
MIC38C43BM-TR

MIC38C43BM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

0 -
MIC38C43BM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 20V 500kHz Positive, Isolation Capable 96% Yes - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-SOIC
MIC38C45BM-TR

MIC38C45BM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

0 -
MIC38C45BM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 20V 500kHz Positive, Isolation Capable 50% Yes - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-SOIC
L5991A

L5991A

IC REG CTRLR FLYBACK 16DIP

STMicroelectronics

0 -
L5991A

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Flyback 1 1 - 7.6V ~ 20V Up to 1MHz Positive, Isolation Capable 93% Yes - No Through Hole -40°C ~ 150°C (TJ) - Current Limit, Frequency Control, Soft Start 16-DIP
IS31PM3510-ZLS4-TR

IS31PM3510-ZLS4-TR

HIGH VOLTAGE ASYNCHRONOUS MULTI-

Lumissil Microsystems

0 -
IS31PM3510-ZLS4-TR

数据表

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost 1 1 - 4.5V ~ 55V 150kHz ~ 650kHz Positive 95.5% No - Yes Surface Mount -40°C ~ 150°C (TJ) - Dead Time Control, Enable, Frequency Control, Power Good, Soft Start 16-eTSSOP
ISL8105AIBZ

ISL8105AIBZ

IC REG CTRLR BUCK 8SOIC

Renesas Electronics Corporation

0 -
ISL8105AIBZ

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 6.5V ~ 14.4V 600kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable 8-SOIC
TPS40000DGQR

TPS40000DGQR

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0 -
TPS40000DGQR

数据表

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Buck 1 1 - 2.25V ~ 5.5V 300kHz Positive 94% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 10-HVSSOP
LT3753IFE#PBF

LT3753IFE#PBF

IC REG CTRLR FWRD CONV 38TSSOP

Analog Devices Inc.

114 -
LT3753IFE#PBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Forward Converter 1 1 - 8.5V ~ 100V 100kHz ~ 500kHz Positive, Isolation Capable - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Soft Start 38-TSSOP-EP
LTC7871ELWE#PBF

LTC7871ELWE#PBF

6-PHASE BIDIRECTIONAL BUCK/BOOST

Analog Devices Inc.

112 -
LTC7871ELWE#PBF

数据表

PolyPhase® 64-LQFP Exposed Pad Tray Active Transistor Driver Step-Up/Step-Down Buck-Boost 6 6 - 6V ~ 100V 60kHz ~ 750kHz Positive 98% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) SPI Enable, Power Good, Soft Start 64-LQFP-EP (10x10)
LTC3835EFE#PBF

LTC3835EFE#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

222 -
LTC3835EFE#PBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 36V 250kHz ~ 530kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power Good, Soft Start, Tracking 20-TSSOP-EP
LTC3835EUFD#PBF

LTC3835EUFD#PBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

73 -
LTC3835EUFD#PBF

数据表

- 20-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 36V 250kHz ~ 530kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power Good, Soft Start, Tracking 20-QFN (4x5)
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