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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
LTC3892HFE-1#PBF

LTC3892HFE-1#PBF

IC REG CTRLR BUCK 28TSSOP

Analog Devices Inc.

56 -
LTC3892HFE-1#PBF

数据表

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 28-TSSOP-EP
UCC3800DG4

UCC3800DG4

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
UCC3800DG4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 6.9V ~ 12V 46kHz Positive 99% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
UCC3801DG4

UCC3801DG4

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
UCC3801DG4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 7.4V ~ 12V 46kHz Positive 49% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
LTC1149CS-5#PBF

LTC1149CS-5#PBF

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc.

0 -
LTC1149CS-5#PBF

数据表

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - Up to 48V Up to 250kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable 16-SO
UCC3805DG4

UCC3805DG4

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
UCC3805DG4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 3.6V ~ 12V 31kHz Positive 49% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
LM3488MMX

LM3488MMX

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

0 -
LM3488MMX

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 2.97V ~ 40V 100kHz ~ 1MHz Positive 100% No - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control 8-VSSOP
SC4201IMSTRT

SC4201IMSTRT

IC REG CTRLR BUCK 8MSOP

Semtech Corporation

0 -
SC4201IMSTRT

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 4 4 - 3V ~ 6V - Positive - No - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control 8-MSOP
LM5033MM

LM5033MM

IC REG CTRLR PUSH-PULL 10MSOP

Texas Instruments

0 -
LM5033MM

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2 1 - 15V ~ 90V 200kHz, 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Soft Start 10-VSSOP
LM5033SD

LM5033SD

IC REG CTRLR PUSH-PULL 10WSON

Texas Instruments

0 -
LM5033SD

数据表

- 10-WDFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2 1 - 15V ~ 90V 200kHz, 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Soft Start 10-WSON (4x4)
TPS40210DGQG4

TPS40210DGQG4

IC REG CTRLR MULT TOP 10MSOP

Texas Instruments

0 -
TPS40210DGQG4

数据表

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.5V ~ 52V 35kHz ~ 1MHz Positive - No - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 10-HVSSOP
LT8210EUJ#PBF

LT8210EUJ#PBF

100V BUCK/BOOST CTLR WITH PASS-T

Analog Devices Inc.

0 -
LT8210EUJ#PBF

数据表

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Buck-Boost 2 1 - 4.5V ~ 100V 80kHz ~ 400kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 40-QFN (6x6)
LTC1625CGN#PBF

LTC1625CGN#PBF

IC REG CTRLR BUCK/BOOST 16SSOP

Analog Devices Inc.

758 -
LTC1625CGN#PBF

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Boost 1 1 - 3.7V ~ 36V 150kHz Positive or Negative 99% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Soft Start 16-SSOP
LTC3780IUH#TRPBF

LTC3780IUH#TRPBF

IC REG CTRLR BUCK-BOOST 32QFN

Analog Devices Inc.

4,319 -
LTC3780IUH#TRPBF

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 4V ~ 30V 200kHz ~ 400kHz Positive 99% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Power Good, Soft Start 32-QFN (5x5)
LTC3899HFE#PBF

LTC3899HFE#PBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices Inc.

345 -
LTC3899HFE#PBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck, Buck-Boost 3 2 - 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 100% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start, Tracking 38-TSSOP-EP
LTC3729EUH#PBF

LTC3729EUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

169 -
LTC3729EUH#PBF

数据表

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4V ~ 36V 260kHz ~ 550kHz Positive 99.5% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Phase Control, Power Good, Soft Start 32-QFN (5x5)
LT3724MPFE#PBF

LT3724MPFE#PBF

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc.

84 -
LT3724MPFE#PBF

数据表

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, SEPIC 1 1 - 4V ~ 60V 200kHz Positive or Negative - No - No Surface Mount -55°C ~ 125°C (TJ) - Enable, Soft Start 16-TSSOP-EP
LTC3892HUH-2#PBF

LTC3892HUH-2#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

34 -
LTC3892HUH-2#PBF

数据表

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 32-QFN (5x5)
LT3757MPMSE#PBF

LT3757MPMSE#PBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

147 -
LT3757MPMSE#PBF

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 2.9V ~ 40V 100kHz ~ 1MHz Positive and Negative - No - Yes Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start 10-MSOP-EP
LT8708EUHG#PBF

LT8708EUHG#PBF

80V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

223 -
LT8708EUHG#PBF

数据表

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 2 - 2.8V ~ 80V 100kHz ~ 400kHz Positive 80% Yes - Yes Surface Mount -40°C ~ 125°C - - 40-QFN (5x8)
LTC1775CGN#PBF

LTC1775CGN#PBF

IC REG CTRLR BUCK/BCK-BST 16SSOP

Analog Devices Inc.

180 -
LTC1775CGN#PBF

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost 1 1 - 4V ~ 36V 150kHz Positive or Negative 99% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Soft Start 16-SSOP
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