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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
UCC2813PWTR-5

UCC2813PWTR-5

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0 -
UCC2813PWTR-5

数据表

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 3.6V ~ 12V - Positive 49% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-TSSOP
MAX15026BATD+T

MAX15026BATD+T

IC REG CTRLR BUCK 14TDFN

Analog Devices Inc./Maxim Integrated

0 -
MAX15026BATD+T

数据表

- 14-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V 200kHz ~ 2MHz Positive 88% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good 14-TDFN (3x3)
MPQ2908AGF-P

MPQ2908AGF-P

INDUSTRIAL GRADE, 4V-60V INPUT,

Monolithic Power Systems Inc.

0 -
MPQ2908AGF-P

数据表

MPQ 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 4V ~ 60V 100kHz ~ 1MHz Positive 99.5% Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync 20-TSSOP-EP
BA9741FS-E2

BA9741FS-E2

IC REG CTRLR BUCK/BOOST 16SSOP

Rohm Semiconductor

0 -
BA9741FS-E2

数据表

- 16-LSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Buck, Boost 2 1 - 3.6V ~ 35V 10kHz ~ 800kHz Positive or Negative 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Dead Time Control, Soft Start 16-SSOP-A
RT8120DGSP

RT8120DGSP

IC REG CTRLR BUCK 8SOP

Richtek USA Inc.

0 -
RT8120DGSP

数据表

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 13.2V 300kHz Positive 85% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control 8-SOP-EP
MAX1714BEEE+

MAX1714BEEE+

IC REG CTRLR BUCK 16QSOP

Analog Devices Inc./Maxim Integrated

171 -
MAX1714BEEE+

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 5.5V 200kHz, 300kHz, 450kHz, 600kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, On Time Control, Power Good 16-QSOP
RT8237HGQW(2)

RT8237HGQW(2)

IC REG CTRLR BUCK PWM WDFN-10

Richtek USA Inc.

0 -
RT8237HGQW(2)

数据表

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 5.5V 290kHz ~ 430kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start 10-WDFN (3x3)
MAX17559ACJ+

MAX17559ACJ+

IC REG CTRLR BUCK 32TQFP

Analog Devices Inc./Maxim Integrated

171 -
MAX17559ACJ+

数据表

- 32-TQFP Tray Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 100kHz ~ 2.2MHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 32-TQFP (7x7)
LTC3873EDDB-5#TRPBF

LTC3873EDDB-5#TRPBF

IC REG CTRLR MULT TOPOLOGY 8DFN

Analog Devices Inc.

0 -
LTC3873EDDB-5#TRPBF

数据表

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.1V ~ 60V - Positive, Isolation Capable 78% No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 8-DFN (3x2)
LT3845EN#PBF

LT3845EN#PBF

IC REG CTRLR BUCK 16DIP

Analog Devices Inc.

94 -
LT3845EN#PBF

数据表

- 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 60V 300kHz Positive - Yes - Yes Through Hole -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 16-PDIP
MP2980GR-Z

MP2980GR-Z

24V, HIGH EFFICIENCY, SYNCHRONOU

Monolithic Power Systems Inc.

0 -
MP2980GR-Z

数据表

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 5V ~ 36V 200kHz, 300kHz, 400kHz, 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Soft Start 32-QFN (4x4)
LTC3834EFE#PBF

LTC3834EFE#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

74 -
LTC3834EFE#PBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 36V 250kHz ~ 530kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power Good, Soft Start, Tracking 20-TSSOP-EP
LTC3788EUH#TRPBF

LTC3788EUH#TRPBF

IC REG CTRLR BOOST 32QFN

Analog Devices Inc.

4,929 -
LTC3788EUH#TRPBF

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 - 4.5V ~ 38V 105kHz ~ 760kHz Positive 96% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 32-QFN (5x5)
LM5041AMTCX

LM5041AMTCX

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
LM5041AMTCX

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Half-Bridge, Push-Pull 1 1 - 15V ~ 90V 200kHz, 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control, Soft Start 16-TSSOP
MIC38C43YMM

MIC38C43YMM

IC REG CTRLR MULT TOPOLOGY 8MSOP

Microchip Technology

0 -
MIC38C43YMM

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 20V 500kHz Positive, Isolation Capable 96% Yes - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-MSOP
RT8811BGQW

RT8811BGQW

IC PWM CTRLR BUCK WQFN-24

Richtek USA Inc.

0 -
RT8811BGQW

数据表

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 13.2V 150kHz ~ 600kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Phase Control, Power Good, Soft Start 24-WQFN (4x4)
MIC38C45AYM-TR

MIC38C45AYM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

0 -
MIC38C45AYM-TR

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 20V 500kHz Positive, Isolation Capable 50% Yes - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-SOIC
TPS40070PWPRG4

TPS40070PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40070PWPRG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V Up to 1MHz Positive 93% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-HTSSOP
LTC3788EGN-1#PBF

LTC3788EGN-1#PBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

11 -
LTC3788EGN-1#PBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up Boost 2 2 - 4.5V ~ 38V 105kHz ~ 760kHz Positive 96% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-SSOP
LTC3785EUF#PBF

LTC3785EUF#PBF

IC REG CTRLR BUCK-BOOST 24QFN

Analog Devices Inc.

77 -
LTC3785EUF#PBF

数据表

- 24-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Buck-Boost 2 1 - 2.7V ~ 10V 100kHz ~ 1MHz Positive 99% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 24-QFN (4x4)
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