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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
LTC1649IS#PBF

LTC1649IS#PBF

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc.

50 -
LTC1649IS#PBF

数据表

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 2.7V ~ 5V 200kHz Positive 93% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 16-SO
LTC1436AIGN-PLL#PBF

LTC1436AIGN-PLL#PBF

IC REG CTRLR BUCK 24SSOP

Analog Devices Inc.

11 -
LTC1436AIGN-PLL#PBF

数据表

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 30V Up to 400kHz Positive 99% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Power on Reset, Soft Start 24-SSOP
MAX1744EUB-T

MAX1744EUB-T

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

0 -
MAX1744EUB-T

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 36V Up to 330kHz Positive 100% No - No Surface Mount -40°C ~ 85°C (TA) - Enable 10-uMAX/uSOP
LTC3863EDE#TRPBF

LTC3863EDE#TRPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

0 -
LTC3863EDE#TRPBF

数据表

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 60V 50kHz ~ 850kHz Positive or Negative - No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start 12-DFN (4x3)
LTC3872IDDB-1#TRMPBF

LTC3872IDDB-1#TRMPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

0 -
LTC3872IDDB-1#TRMPBF

数据表

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 2.75V ~ 9.8V 550kHz Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Soft Start 8-DFN (3x2)
LTC3872IDDB-1#TRPBF

LTC3872IDDB-1#TRPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

0 -
LTC3872IDDB-1#TRPBF

数据表

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 2.75V ~ 9.8V 550kHz Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Soft Start 8-DFN (3x2)
LTC3872ITS8-1#TRPBF

LTC3872ITS8-1#TRPBF

IC REG CTRLR BOOST TSOT23-8

Analog Devices Inc.

0 -
LTC3872ITS8-1#TRPBF

数据表

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 2.75V ~ 9.8V 550kHz Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Soft Start TSOT-23-8
UCC2807D-3G4

UCC2807D-3G4

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
UCC2807D-3G4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 4.1V ~ 13.5V 202kHz Positive 78% No - No Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
LM5025CMTCX/NOPB

LM5025CMTCX/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

0 -
LM5025CMTCX/NOPB

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Forward Converter 2 1 - 8V ~ 15V 200kHz ~ 580kHz Positive, Isolation Capable 91% No - Yes Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control, Ramp, Soft Start 16-TSSOP
MAX20028ATJA/VY+T

MAX20028ATJA/VY+T

IC REG

Analog Devices Inc./Maxim Integrated

0 -
MAX20028ATJA/VY+T

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Down Buck 3 - AEC-Q100 3.5 ~ 36V 350kHz ~ 2.1MHz Positive 97.2% Yes Automotive Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TJ) - Enable 32-WETQFN (5x5)
MAX772ESA

MAX772ESA

IC REG CTRLR BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX772ESA

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up Boost 1 1 - 3V ~ 16.5V 300kHz Positive - No - No Surface Mount -40°C ~ 85°C (TA) - Enable 8-SOIC
LTC7802EUFDM#TRPBF

LTC7802EUFDM#TRPBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices Inc.

0 -
LTC7802EUFDM#TRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 40V 100kHz ~ 3MHz Positive 99% Yes - Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 28-QFN (4x5)
LTC7802EUFDM-3.3#TRPBF

LTC7802EUFDM-3.3#TRPBF

40V LOW IQ DUAL BUCK CTL W/ 3.3V

Analog Devices Inc.

0 -
LTC7802EUFDM-3.3#TRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 40V 100kHz ~ 3MHz Positive 99% Yes - Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 28-QFN (4x5)
TPS40055PWPG4

TPS40055PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40055PWPG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 8V ~ 40V Up to 1MHz Positive 94% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
TPS40057PWPG4

TPS40057PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40057PWPG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 8V ~ 40V Up to 1MHz Positive 94% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
IR3094MTRPBF

IR3094MTRPBF

IC REG CTRLR BUCK 48MLPQ

Infineon Technologies

0 -
IR3094MTRPBF

数据表

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 3 3 - 8V ~ 16V 200kHz Positive 100% Yes - No Surface Mount 0°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 48-MLPQ (7x7)
UCC2897PWG4

UCC2897PWG4

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

0 -
UCC2897PWG4

数据表

- 20-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.5V ~ 14.5V 250kHz Positive, Isolation Capable 74% Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Enable, On Time Control, Soft Start 20-TSSOP
ISL6558IRZ

ISL6558IRZ

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

0 -
ISL6558IRZ

数据表

- 20-VQFN Exposed Pad Tube Active PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1.5MHz Positive 75% - - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Power Good 20-QFN (5x5)
ISL6558IRZ-T

ISL6558IRZ-T

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

0 -
ISL6558IRZ-T

数据表

- 20-VQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1.5MHz Positive 75% - - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Power Good 20-QFN (5x5)
ISL6558IRZA

ISL6558IRZA

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

0 -
ISL6558IRZA

数据表

- 20-VQFN Exposed Pad Tube Active PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1.5MHz Positive 75% - - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Power Good 20-QFN (5x5)
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