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DC-DC 开关控制器

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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
MAX20048ATGB/VY+T

MAX20048ATGB/VY+T

IC 40V BUCK BOOST CONTR 24TQFN

Analog Devices Inc./Maxim Integrated

4,227 -
MAX20048ATGB/VY+T

数据表

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Up/Step-Down Buck-Boost 1 1 AEC-Q100 2V ~ 40V 220kHz ~ 2.2MHz Positive - Yes Automotive Yes Surface Mount, Wettable Flank -40°C ~ 125°C - - 24-SWTQFN (4x4)
LTC3812EFE-5#PBF

LTC3812EFE-5#PBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

1,731 -
LTC3812EFE-5#PBF

数据表

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4.35V ~ 14V - Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Power Good, Soft Start 16-TSSOP-EP
LTC3807HFE#PBF

LTC3807HFE#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

76 -
LTC3807HFE#PBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 38V 50kHz ~ 900kHz Positive 99% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start, Tracking 20-TSSOP-EP
LTC1147CS8-3.3#PBF

LTC1147CS8-3.3#PBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

99 -
LTC1147CS8-3.3#PBF

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 14V - Positive 100% No - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable 8-SO
TPS51117RGYTG4

TPS51117RGYTG4

IC REG CTRLR BUCK 14-QFN

Texas Instruments

0 -
TPS51117RGYTG4

数据表

D-CAP™ 14-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 5.5V - Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, On Time Control, Power Good 14-VQFN (3.5x3.5)
LT3837IFE#PBF

LT3837IFE#PBF

IC REG CTRLR FLYBACK 16TSSOP

Analog Devices Inc.

322 -
LT3837IFE#PBF

数据表

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 - 4.5V ~ 20V 100kHz Positive, Isolation Capable 88% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, On Time Control 16-TSSOP-EP
LTC3769IUF#TRPBF

LTC3769IUF#TRPBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

6,910 -
LTC3769IUF#TRPBF

数据表

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 1 1 - 4.5V ~ 60V 105kHz ~ 760kHz Positive 96% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 24-QFN (4x4)
FAN5029MPX

FAN5029MPX

IC REG CTRLR BUCK 40MLP

onsemi

0 -
FAN5029MPX

数据表

- 40-WFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 5 5 - - 1MHz Positive - - - No Surface Mount 0°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 40-MLP (6x6)
LTC3862EUH#PBF

LTC3862EUH#PBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

718 -
LTC3862EUH#PBF

数据表

- 24-WQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 4V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-QFN (5x5)
TL3843D-8

TL3843D-8

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
TL3843D-8

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive 97% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
LTC3862EGN-1#PBF

LTC3862EGN-1#PBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

105 -
LTC3862EGN-1#PBF

数据表

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 8.5V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-SSOP
MIC2164CYMM

MIC2164CYMM

IC REG CTRLR BUCK 10MSOP

Microchip Technology

0 -
MIC2164CYMM

数据表

Hyper Speed Control® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 28V 270kHz Positive 87% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable 10-MSOP
MIC2164CYMM-TR

MIC2164CYMM-TR

IC REG CTRLR BUCK 10MSOP

Microchip Technology

0 -
MIC2164CYMM-TR

数据表

Hyper Speed Control® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 28V 270kHz Positive 87% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable 10-MSOP
UC3525ADWTRG4

UC3525ADWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC3525ADWTRG4

数据表

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8V ~ 35V 100Hz ~ 400kHz Positive 49% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Soft Start 16-SOIC
TPS40040DRBTG4

TPS40040DRBTG4

IC REG CTRLR BUCK 8SON

Texas Instruments

0 -
TPS40040DRBTG4

数据表

- 8-VDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 2.25V ~ 5.5V 300kHz Positive 95% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable 8-SON (3x3)
TPS40041DRBTG4

TPS40041DRBTG4

IC REG CTRLR BUCK 8SON

Texas Instruments

0 -
TPS40041DRBTG4

数据表

- 8-VDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 2.25V ~ 5.5V 600kHz Positive 95% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable 8-SON (3x3)
TL5001IPG4

TL5001IPG4

IC REG CTRLR BUCK/BST/FLYBK 8DIP

Texas Instruments

0 -
TL5001IPG4

数据表

- 8-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 1 1 - 3.6V ~ 40V 20kHz ~ 500kHz Positive 100% No - No Through Hole -40°C ~ 85°C (TA) - Dead Time Control, Frequency Control 8-PDIP
LTC3862EUH-1#PBF

LTC3862EUH-1#PBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

20 -
LTC3862EUH-1#PBF

数据表

- 24-WQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 8.5V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-QFN (5x5)
TPS53119RGTR

TPS53119RGTR

TPS53119RGTR

Texas Instruments

0 -
TPS53119RGTR

数据表

D-CAP+™, Eco-Mode™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 25V 200kHz ~ 1.07MHz Positive 90% Yes - No Surface Mount -20°C ~ 85°C (TA) - Enable, Soft Start 16-VQFN (3x3)
LTC3890EGN-1#PBF

LTC3890EGN-1#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

2,411 -
LTC3890EGN-1#PBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 - 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 28-SSOP
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