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
ZL8800ALAFTK

ZL8800ALAFTK

IC REG CTRLR BUCK PMBUS 44QFN

Renesas Electronics Corporation

1,001
ZL8800ALAFTK

数据手册

Digital-DC™ 44-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 2 2 4.5V ~ 14V 200kHz ~ 1.33MHz - No Yes PMBus Current Limit, Enable, Power Good, Tracking -40°C ~ 85°C (TA) - - Surface Mount 44-QFN (7x7)
MPQ4214GU-AEC1-Z

MPQ4214GU-AEC1-Z

IC REG BUCK-BOOST

Monolithic Power Systems Inc.

2,337
MPQ4214GU-AEC1-Z

数据手册

- 27-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 2 5V ~ 40V 200kHz, 300kHz, 400kHz, 600kHz - Yes No I2C Current Limit, Dead Time Control, Dimming, Enable, Power Good, Slew Control, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 27-QFN (5x5)
TPS40490MHRHDR

TPS40490MHRHDR

IC REG CTRLR BUCK 28QFN

Texas Instruments

3,682
TPS40490MHRHDR

数据手册

- 28-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 6V ~ 60V 100kHz ~ 5.4MHz - Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-VQFN (5x5)
LTC1267CG

LTC1267CG

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

2,399
LTC1267CG

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tube Obsolete - - - - - - - - - - - - - - - - Surface Mount 28-SSOP
LTC1267CG-ADJ

LTC1267CG-ADJ

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

3,949
LTC1267CG-ADJ

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tube Obsolete - - - - - - - - - - - - - - - - Surface Mount 28-SSOP
LTC1267CG-ADJ5

LTC1267CG-ADJ5

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

3,549
LTC1267CG-ADJ5

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tube Obsolete - - - - - - - - - - - - - - - - Surface Mount 28-SSOP
MAX16930AGLR/VY+

MAX16930AGLR/VY+

2MHZ, 36V, DUAL BUCK WITH PREBOO

Analog Devices Inc./Maxim Integrated

4,899
MAX16930AGLR/VY+

数据手册

- 40-VFQFN Exposed Pad Tube Obsolete Transistor Driver Step-Up, Step-Down Positive Buck, Boost 3 2 3.5V ~ 42V 1MHz ~ 2.2MHz 95% Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 40-QFN (6x6)
LTC7818JUJ#TRPBF

LTC7818JUJ#TRPBF

BUCK/BUCK/BOOST SYNC CTL, 40V, 3

Analog Devices Inc.

4,850
LTC7818JUJ#TRPBF

数据手册

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes No - - -40°C ~ 150°C (TJ) - - Surface Mount 40-QFN (6x6)
CS5106LSWR24

CS5106LSWR24

IC REG CTRLR FWRD CONV 24SSOP

onsemi

4,551
CS5106LSWR24

数据手册

- 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 9V ~ 16V 512kHz 60% Yes Yes - Current Limit, Enable, Frequency Control, Ramp -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
LTC3859EFE#TRPBF

LTC3859EFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

3,205
LTC3859EFE#TRPBF

数据手册

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3859ALEFE#TRPBF

LTC3859ALEFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

1,375
LTC3859ALEFE#TRPBF

数据手册

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3784HGN#TRPBF

LTC3784HGN#TRPBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

4,258
LTC3784HGN#TRPBF

数据手册

PolyPhase® 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 60V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 28-SSOP
LTC3784HUFD#TRPBF

LTC3784HUFD#TRPBF

IC REG CTRLR BOOST 28QFN

Analog Devices Inc.

4,167
LTC3784HUFD#TRPBF

数据手册

PolyPhase® 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 60V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 28-QFN (4x5)
RAA228218GNP#HA0

RAA228218GNP#HA0

DIGITAL SINGLE OUTPUT, 20-PHASE

Renesas Electronics Corporation

3,063
RAA228218GNP#HA0

数据手册

- 60-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal - Positive - 1 20 - 2MHz - No No AVSBus, PMBus Current Limit, Enable, Frequency Control, Phase Control - - - Surface Mount 60-QFN (7x7)
MAX16933CATIR/VY+T

MAX16933CATIR/VY+T

2.2MHZ, 36V, DUAL BUCK

Analog Devices Inc./Maxim Integrated

1,811
MAX16933CATIR/VY+T

数据手册

- 28-WFQFN Exposed Pad Tape & Reel (TR) 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-EP (5x5)
LTC7817JUHF#WTRPBF

LTC7817JUHF#WTRPBF

40V, 8UA IQ, 3MHZ, TRPLE BCKBST

Analog Devices Inc.

2,869
LTC7817JUHF#WTRPBF

数据手册

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive Buck, Boost 3 2 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes Yes - Current Limit, Enable, Frequency Control -40°C ~ 150°C (TJ) - - Surface Mount 38-QFN (5x7)
MAX1634AEAI+T

MAX1634AEAI+T

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc./Maxim Integrated

3,914
MAX1634AEAI+T

数据手册

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 1 4.2V ~ 30V 200kHz ~ 300kHz 99% Yes Yes - Enable, Reset, Sequencing -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC3851AEGN#TRPBF

LTC3851AEGN#TRPBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

1,961
LTC3851AEGN#TRPBF

数据手册

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 38V 235kHz ~ 750kHz 99% Yes No - Current Limit, Enable, Frequency Control, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-SSOP
LTC3728LCUH#TRPBF

LTC3728LCUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

1,063
LTC3728LCUH#TRPBF

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LTC3829IFE#TRPBF

LTC3829IFE#TRPBF

IC REG CTRLR BUCK 38TSSOP

Analog Devices Inc.

2,432
LTC3829IFE#TRPBF

数据手册

PolyPhase® 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 38V 250kHz ~ 770kHz 94% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
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