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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
LT8392HFE#TRPBF

LT8392HFE#TRPBF

60V SYNC 4-SWITCH BUCK-BOOST LED

Analog Devices Inc.

0 -
LT8392HFE#TRPBF

数据表

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 2 - 3V ~ 60V 400kHz Positive - Yes - Yes Surface Mount -40°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 28-TSSOP-EP
ISL9444IRZ-T7A

ISL9444IRZ-T7A

IC REG CTRLR BUCK 40QFN

Renesas Electronics Corporation

1 -
ISL9444IRZ-T7A

数据表

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 3 2 - 4.5V ~ 28V 200kHz ~ 1.2MHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking 40-QFN (5x5)
ISL9444CRZ-T7A

ISL9444CRZ-T7A

IC REG CTRLR BUCK 32QFN

Renesas Electronics Corporation

0 -
ISL9444CRZ-T7A

数据表

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 3 2 - 4.5V ~ 28V 200kHz ~ 1.2MHz Positive - Yes - Yes Surface Mount 0°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking 40-QFN (5x5)
LTC3896IFE#TRPBF

LTC3896IFE#TRPBF

IC REG BUCK BOOST 38TSSOP

Analog Devices Inc.

0 -
LTC3896IFE#TRPBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 4V ~ 140V 50kHz ~ 900kHz Negative 99% No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 38-TSSOP-EP
ZL8800ALBFT

ZL8800ALBFT

IC REG CTRLR BUCK PMBUS 44QFN

Renesas Electronics Corporation

0 -
ZL8800ALBFT

数据表

Digital-DC™ 44-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 2 2 - 4.5V ~ 14V 200kHz ~ 1.33MHz Positive - No - Yes Surface Mount -40°C ~ 85°C (TA) PMBus Current Limit, Enable, Power Good, Tracking 44-QFN (7x7)
ZL8800ALAFT

ZL8800ALAFT

IC REG CTRLR BUCK PMBUS 44QFN

Renesas Electronics Corporation

0 -
ZL8800ALAFT

数据表

Digital-DC™ 44-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 2 2 - 4.5V ~ 14V 200kHz ~ 1.33MHz Positive - No - Yes Surface Mount -40°C ~ 85°C (TA) PMBus Current Limit, Enable, Power Good, Tracking 44-QFN (7x7)
LT3782IFE#TRPBF

LT3782IFE#TRPBF

IC REG CTRLR BOOST 28TSSOP

Analog Devices Inc.

0 -
LT3782IFE#TRPBF

数据表

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 - 6V ~ 40V 154kHz ~ 465kHz Positive 94% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Reset, Soft Start 28-TSSOP-EP
MAX742EWP+

MAX742EWP+

IC REG CTRLR BOOST 20SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX742EWP+

数据表

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Up Boost 2 1 - 4.2V ~ 10V 100kHz, 200kHz Positive or Negative 90% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control, Soft Start 20-SOIC
LTC3802EGN#TRPBF

LTC3802EGN#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
LTC3802EGN#TRPBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 3V ~ 30V 330kHz ~ 750kHz Positive 89% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Power Good, Soft Start 28-SSOP
LTC3802EUH#TRPBF

LTC3802EUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0 -
LTC3802EUH#TRPBF

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 3V ~ 30V 330kHz ~ 750kHz Positive 89% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Power Good, Soft Start 32-QFN (5x5)
LTC3731IG#TRPBF

LTC3731IG#TRPBF

IC REG CTRLR BUCK 36SSOP

Analog Devices Inc.

0 -
LTC3731IG#TRPBF

数据表

PolyPhase® 36-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 3 3 - 3.8V ~ 7V 225kHz ~ 680kHz Positive 98.5% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power Good, Soft Start 36-SSOP
LT1524J

LT1524J

IC PULSE WIDTH MOD 16CDIP

Analog Devices Inc.

0 -
LT1524J

数据表

- - Tube Obsolete - - - - - - - - - - - - - - - - - -
LT8390AHUFD#TRPBF

LT8390AHUFD#TRPBF

60V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

0 -
LT8390AHUFD#TRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 4V ~ 60V 645kHz ~ 2.1MHz Positive 95% Yes - Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Frequency Control, Soft Start 28-QFN (4x5)
LT8390HUFD#TRPBF

LT8390HUFD#TRPBF

60V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

0 -
LT8390HUFD#TRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 4V ~ 60V 190kHz ~ 630kHz Positive 95% Yes - Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Frequency Control, Soft Start 28-QFN (4x5)
LT8392HUFD#TRPBF

LT8392HUFD#TRPBF

60V SYNC 4-SWITCH BUCK-BOOST LED

Analog Devices Inc.

0 -
LT8392HUFD#TRPBF

数据表

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 2 - 3V ~ 60V 400kHz Positive - Yes - Yes Surface Mount -40°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 28-QFN (4x5)
LTC3859AHFE#TRPBF

LTC3859AHFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

0 -
LTC3859AHFE#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 -40°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-TSSOP-EP
MAX770CPA

MAX770CPA

STEP-UP DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

1,270 -
MAX770CPA

数据表

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up Boost 1 1 - 3V ~ 16.5V Up to 300kHz Positive - No - No Through Hole 0°C ~ 70°C (TA) - Enable 8-PDIP
NCV887300D1R2G

NCV887300D1R2G

IC REG CTRLR BOOST 8SOIC

onsemi

0 -
NCV887300D1R2G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 AEC-Q100 3.2V ~ 40V 1MHz Positive 86.5% No Automotive Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable 8-SOIC
UC3844AM

UC3844AM

IC REG CTRLR PWM CM 8-DIP

Microchip Technology

1,666 -
UC3844AM

数据表

- 8-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down Boost, Buck, Flyback, Forward 1 1 - 10V ~ 30V Up to 500kHz Positive, Isolation Capable 48% No - No Through Hole 0°C ~ 70°C (TA) - Frequency Control 8-DIP
ISL6522CB-TR5190

ISL6522CB-TR5190

VOLTAGE MODE PWM CONTROLLER

Intersil

4,948 -
ISL6522CB-TR5190

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 1 Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 14-SOIC
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