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 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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图片 制造商型号 库存情况 价格 数量 数据手册 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装
ADP5054ACPZ-R7

ADP5054ACPZ-R7

IC REG CTRLR BUCK 48LFCSP

Analog Devices Inc.

1,407
ADP5054ACPZ-R7

数据手册

- 48-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 4 2 4.5V ~ 15.5V 250kHz ~ 2MHz 50% Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 48-LFCSP (7x7)
LTC3728EG#TRPBF

LTC3728EG#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

1,267
LTC3728EG#TRPBF

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 30V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC7810ELXE#PBF

LTC7810ELXE#PBF

150V LOW IQ, DUAL, 2-PHASE SYNCH

Analog Devices Inc.

237
LTC7810ELXE#PBF

数据手册

- 48-LQFP Exposed Pad Tray Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 140V 105kHz ~ 780kHz 100% Yes Yes - Current Limit, Frequency Control, Soft Start -40°C ~ 125°C - - Surface Mount 48-eLQFP (7x7)
LTC3780EUH#TRPBF

LTC3780EUH#TRPBF

IC REG CTRLR BUCK-BOOST 32QFN

Analog Devices Inc.

4,397
LTC3780EUH#TRPBF

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 30V 200kHz ~ 400kHz 99% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 85°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3780EG#TRPBF

LTC3780EG#TRPBF

IC REG CTRLR BUCK-BOOST 24SSOP

Analog Devices Inc.

3,222
LTC3780EG#TRPBF

数据手册

- 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 30V 200kHz ~ 400kHz 99% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 85°C (TJ) - - Surface Mount 24-SSOP
LTC3780EUH#PBF

LTC3780EUH#PBF

IC REG CTRLR BUCK-BOOST 32QFN

Analog Devices Inc.

1,789
LTC3780EUH#PBF

数据手册

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 30V 200kHz ~ 400kHz 99% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 85°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3780EG#PBF

LTC3780EG#PBF

IC REG CTRLR BUCK-BOOST 24SSOP

Analog Devices Inc.

441
LTC3780EG#PBF

数据手册

- 24-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 30V 200kHz ~ 400kHz 99% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 85°C (TJ) - - Surface Mount 24-SSOP
LTC7821EUH#TRPBF

LTC7821EUH#TRPBF

IC REG CTRLR BUCK HYBRID 32QFN

Analog Devices Inc.

2,415
LTC7821EUH#TRPBF

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 2 10V ~ 72V 200kHz ~ 1.5MHz 40% No No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LT3790IFE#TRPBF

LT3790IFE#TRPBF

IC REG CTRLR BUCK-BOOST 38TSSOP

Analog Devices Inc.

3,020
LT3790IFE#TRPBF

数据手册

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 2 4.7V ~ 60V 200kHz ~ 700kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LT3790IFE#PBF

LT3790IFE#PBF

IC REG CTRLR BUCK-BOOST 38TSSOP

Analog Devices Inc.

843
LT3790IFE#PBF

数据手册

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 2 4.7V ~ 60V 200kHz ~ 700kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3890IUH#TRPBF

LTC3890IUH#TRPBF

IC REG CTRLR BUCK/SEPIC 32QFN

Analog Devices Inc.

2,951
LTC3890IUH#TRPBF

数据手册

PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LT8390HFE#TRPBF

LT8390HFE#TRPBF

60V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

1,975
LT8390HFE#TRPBF

数据手册

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 60V 190kHz ~ 630kHz 95% Yes Yes - Current Limit, Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3708EUH#PBF

LTC3708EUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

1,106
LTC3708EUH#PBF

数据手册

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 3.2V ~ 36V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LTC3727EG-1#PBF

LTC3727EG-1#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

141
LTC3727EG-1#PBF

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 30V 255kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC3789IGN#TRPBF

LTC3789IGN#TRPBF

IC REG CTRLR BUCK-BOOST 28SSOP

Analog Devices Inc.

2,100
LTC3789IGN#TRPBF

数据手册

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 1 4V ~ 38V 200kHz ~ 640kHz 90% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LTC3789IUFD#TRPBF

LTC3789IUFD#TRPBF

IC REG CTRLR BUCK-BOOST 28QFN

Analog Devices Inc.

1,366
LTC3789IUFD#TRPBF

数据手册

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 1 4V ~ 38V 200kHz ~ 640kHz 90% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC1625CS#TRPBF

LTC1625CS#TRPBF

IC REG CTRLR BUCK/BOOST 16SOIC

Analog Devices Inc.

2,996
LTC1625CS#TRPBF

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost 1 1 3.7V ~ 36V 150kHz 99% Yes Yes - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SO
LTC3895HFE#PBF

LTC3895HFE#PBF

IC REG CTRLR BUCK 38TSSOP

Analog Devices Inc.

1,441
LTC3895HFE#PBF

数据手册

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 140V 50kHz ~ 900kHz 100% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC1775CS#PBF

LTC1775CS#PBF

IC REG CTRLR BUCK/BCK-BST 16SOIC

Analog Devices Inc.

641
LTC1775CS#PBF

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost 1 1 4V ~ 36V 150kHz 99% Yes Yes - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SO
LTC1628IG#TRPBF

LTC1628IG#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

1,907
LTC1628IG#TRPBF

数据手册

- 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 30V 220kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
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