DC-DC 开关控制器

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图片 厂商型号 可用性 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 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
LTC3882EUJ#PBF

LTC3882EUJ#PBF

IC REG CTRLR BUCK PMBUS 40QFN

Analog Devices Inc.

157 -
LTC3882EUJ#PBF

数据表

PolyPhase® 40-WFQFN Exposed Pad Tube Active PWM Signal Step-Down Positive Buck 2 2 3V ~ 13.8V 500kHz 87.5% No Yes I2C, PMBus Enable, Phase Control -40°C ~ 125°C (TJ) - - Surface Mount 40-QFN (6x6)
MAX1745AUB+

MAX1745AUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

175 -
MAX1745AUB+

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 36V Up to 330kHz 100% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-uMAX/uSOP
MAX16933CATIS/V+

MAX16933CATIS/V+

IC REG BUCK 3.3V/5V/ADJ 28TQFN

Analog Devices Inc./Maxim Integrated

168 -
MAX16933CATIS/V+

数据表

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 42V 200kHz ~ 1MHz 98.5% Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 28-TQFN (5x5)
LT3782AEFE#PBF

LT3782AEFE#PBF

IC REG CTRLR BOOST 28TSSOP

Analog Devices Inc.

430 -
LT3782AEFE#PBF

数据表

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up Positive Boost 2 2 6V ~ 40V 154kHz ~ 465kHz 94% Yes Yes - Enable, Frequency Control, Reset, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3890EUH-2#PBF

LTC3890EUH-2#PBF

IC REG CTRLR BUCK/SEPIC 32QFN

Analog Devices Inc.

491 -
LTC3890EUH-2#PBF

数据表

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, SEPIC 2 2 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LT3752EFE#PBF

LT3752EFE#PBF

IC REG CTRLR FWRD CONV 38TSSOP

Analog Devices Inc.

208 -
LT3752EFE#PBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 6.5V ~ 100V 100kHz ~ 500kHz 95% Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LT3752EFE-1#PBF

LT3752EFE-1#PBF

IC REG CTRLR FWRD CONV 38TSSOP

Analog Devices Inc.

103 -
LT3752EFE-1#PBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 10.5V ~ 16V 100kHz ~ 500kHz 95% Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LT8710EFE#PBF

LT8710EFE#PBF

IC REG CTRLR MULT TOP 20TSSOP

Analog Devices Inc.

1,096 -
LT8710EFE#PBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Boost, Flyback, SEPIC 1 1 4.5V ~ 80V 100kHz ~ 750kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LTC3778EF#PBF

LTC3778EF#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

573 -
LTC3778EF#PBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 36V - - Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
LTC3862EFE-1#PBF

LTC3862EFE-1#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

475 -
LTC3862EFE-1#PBF

数据表

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 2 2 8.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
LTC3862EFE-2#PBF

LTC3862EFE-2#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

101 -
LTC3862EFE-2#PBF

数据表

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 2 2 5.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
LTC3832EGN#PBF

LTC3832EGN#PBF

IC REG CTRLR BUCK/BOOST 16SSOP

Analog Devices Inc.

0 -
LTC3832EGN#PBF

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 8V 300kHz 95% Yes No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
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 Positive Buck 1 1 6V ~ 36V 200kHz ~ 1MHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 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 Positive Buck 1 1 4V ~ 60V 200kHz ~ 600kHz 100% No Yes - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - Surface Mount 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 Positive Buck 2 2 4.5V ~ 38V 250kHz ~ 720kHz - Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 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 Positive Buck 1 1 4.35V ~ 14V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 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 Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Phase Control, Power Good, Tracking -40°C ~ 85°C (TA) - - Surface Mount 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 Positive Buck, Boost 1 2 6V ~ 72V 100kHz ~ 1MHz 50% No No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 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 Negative Flyback 1 1 3V ~ 16.5V 100kHz ~ 500kHz 96% No Yes - Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 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 Positive Buck 2 2 4.75V ~ 23V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Frequency Control, Reset -40°C ~ 85°C (TA) - - Surface Mount 24-QSOP
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