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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
MAX1651ESA

MAX1651ESA

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX1651ESA

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 3V ~ 16V Up to 300kHz Positive 96.5% No - No Surface Mount -40°C ~ 85°C (TA) - Enable 8-SOIC
SG1843Y

SG1843Y

IC REG CTRLR BUCK 8CDIP

Microchip Technology

0 -
SG1843Y

数据表

- 8-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Buck 1 1 - 7.6V ~ 30V 1Hz ~ 500kHz Positive 95% No - No Through Hole -55°C ~ 125°C (TA) - - 8-CDIP
MAX1876EEG

MAX1876EEG

PWM STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

774 -
MAX1876EEG

数据表

- 24-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 2 2 - 4.75V ~ 23V 100kHz ~ 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Reset 24-QSOP
LTC3859AMPFE#PBF

LTC3859AMPFE#PBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

0 -
LTC3859AMPFE#PBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 - 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99%, 100% Yes - No Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-TSSOP-EP
TPS40074RHLR

TPS40074RHLR

IC REG CTRLR BUCK 20VQFN

Texas Instruments

2,892 -
TPS40074RHLR

数据表

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V Up to 1MHz Positive 95% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 20-VQFN (3.5x4.5)
TL1454ACN

TL1454ACN

IC REG CTRLR BCK/BST/FLYBK 16DIP

Texas Instruments

0 -
TL1454ACN

数据表

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 2 1 - 3.6V ~ 20V 50kHz ~ 2MHz Positive, Isolation Capable 100% Yes - No Through Hole -20°C ~ 85°C (TA) - Dead Time Control, Frequency Control 16-PDIP
LTC3859AMPFE#TRPBF

LTC3859AMPFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

0 -
LTC3859AMPFE#TRPBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 - 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99%, 100% Yes - No Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-TSSOP-EP
LTC3859ALMPFE#TRPBF

LTC3859ALMPFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

0 -
LTC3859ALMPFE#TRPBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 - 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99%, 100% Yes - No Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-TSSOP-EP
LTC3859ALMPFE#PBF

LTC3859ALMPFE#PBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

0 -
LTC3859ALMPFE#PBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 - 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99%, 100% Yes - No Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-TSSOP-EP
LTC1775IGN#TRPBF

LTC1775IGN#TRPBF

IC REG CTRLR BUCK/BCK-BST 16SSOP

Analog Devices Inc.

0 -
LTC1775IGN#TRPBF

数据表

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost 1 1 - 4.3V ~ 36V 150kHz Positive or Negative 99% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 16-SSOP
SG1524J

SG1524J

IC REG CTRLR MULT TOPOLOGY 16DIP

Microchip Technology

0 -
SG1524J

数据表

- 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback, Push-Pull 2 1 - 8V ~ 40V 100kHz ~ 300kHz Positive 49% Yes - No Through Hole -55°C ~ 125°C (TJ) - Enable 16-CERDIP
LT3791MPFE-1#TRPBF

LT3791MPFE-1#TRPBF

IC REG CTRLR BUCK-BOOST 38TSSOP

Analog Devices Inc.

0 -
LT3791MPFE-1#TRPBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 2 2 - 4.7V ~ 60V 200kHz ~ 700kHz Positive - Yes - Yes Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start 38-TSSOP-EP
LT3790MPFE#TRPBF

LT3790MPFE#TRPBF

IC REG CTRLR BUCK-BOOST 38TSSOP

Analog Devices Inc.

0 -
LT3790MPFE#TRPBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 2 2 - 4.7V ~ 60V 200kHz ~ 700kHz Positive - Yes - Yes Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start 38-TSSOP-EP
LTC3899MPUHF#TRPBF

LTC3899MPUHF#TRPBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices Inc.

0 -
LTC3899MPUHF#TRPBF

数据表

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck, Buck-Boost 3 2 - 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 100% Yes - No Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start, Tracking 38-QFN (5x7)
LTC3892MPFE-1#TRPBF

LTC3892MPFE-1#TRPBF

IC REG CTRLR BUCK 28TSSOP

Analog Devices Inc.

0 -
LTC3892MPFE-1#TRPBF

数据表

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99% Yes - No Surface Mount -55°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 28-TSSOP-EP
UCC3807N-3

UCC3807N-3

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

0 -
UCC3807N-3

数据表

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 - 4.1V ~ 13.5V 202kHz Positive 78% No - No Through Hole 0°C ~ 70°C (TA) - - 8-PDIP
RT8128AGSP

RT8128AGSP

IC REG BUCK ADJUSTABLE 8SOP

Richtek USA Inc.

2,480 -
RT8128AGSP

数据表

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 13.2V 300kHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Power Good 8-SOP-EP
MAX1651ESA-T

MAX1651ESA-T

STEP-DOWN DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

1,000 -
MAX1651ESA-T

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 16V Up to 300kHz Positive 90.5% No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable 8-SOIC
ISL8103IRZ-T

ISL8103IRZ-T

IC REG CTRLR BUCK 40QFN

Renesas Electronics Corporation

3,974 -
ISL8103IRZ-T

数据表

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 3 3 - 4.75V ~ 12.6V Up to 1.5MHz Positive 66.6% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Power Good 40-QFN (6x6)
LT3758IDD#TRPBF

LT3758IDD#TRPBF

IC REG CTRLR MULT TOPOLOGY 10DFN

Analog Devices Inc.

0 -
LT3758IDD#TRPBF

数据表

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 5.5V ~ 100V 100kHz ~ 1MHz Positive or Negative, Isolation Capable - No - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 10-DFN (3x3)
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