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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
LT1432CN8

LT1432CN8

IC REG CTRLR BUCK 8DIP

Analog Devices Inc.

0 -
LT1432CN8

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete - - - 1 1 - - - - - - - - Through Hole 0°C ~ 70°C (TA) - - 8-PDIP
LTC3803HS6-3#TRPBF

LTC3803HS6-3#TRPBF

IC REG CTRLR FLYBACK TSOT23-6

Analog Devices Inc.

0 -
LTC3803HS6-3#TRPBF

数据表

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback 1 1 - 5.7V ~ 8V 300kHz Positive, Isolation Capable 80% No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable TSOT-23-6
ISL6522IRZ-TK

ISL6522IRZ-TK

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

0 -
ISL6522IRZ-TK

数据表

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 16-QFN (5x5)
MIC2199BML

MIC2199BML

IC REG CTRLR BUCK 12MLF

Microchip Technology

0 -
MIC2199BML

数据表

- 12-VFDFN Exposed Pad, 12-MLF® Tray Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 32V 300kHz Positive 85% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable 12-MLF™ (4x4)
MAX8650EEG+T

MAX8650EEG+T

IC REG CTRLR BUCK 24QSOP

Analog Devices Inc./Maxim Integrated

0 -
MAX8650EEG+T

数据表

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V 200kHz ~ 1MHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 24-QSOP
ISL6745AAUZ-TS2712

ISL6745AAUZ-TS2712

IC REG CTRLR MULT TOP 10MSOP

Renesas Electronics Corporation

0 -
ISL6745AAUZ-TS2712

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge, Half-Bridge 2 1 - 9V ~ 16V Up to 1MHz Positive, Isolation Capable 99% No - No Surface Mount -40°C ~ 105°C (TA) - Frequency Control, Soft Start 10-MSOP
UC2846DWG4

UC2846DWG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC2846DWG4

数据表

- 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 6.95V ~ 40V 500kHz Positive 50% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-SOIC
LTC3803HS6-3#TRMPBF

LTC3803HS6-3#TRMPBF

IC REG CTRLR FLYBACK TSOT23-6

Analog Devices Inc.

0 -
LTC3803HS6-3#TRMPBF

数据表

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback 1 1 - 5.7V ~ 8V 300kHz Positive, Isolation Capable 80% No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable TSOT-23-6
SG3524BDW

SG3524BDW

IC REG CTRLR BUCK 16SOIC

Microchip Technology

0 -
SG3524BDW

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - - - - - - - - - - - - - Surface Mount 0°C ~ 70°C (TA) - - 16-SOIC
BD9011EKN-E2

BD9011EKN-E2

IC REG CTRLR BUCK 36HQFN

Rohm Semiconductor

0 -
BD9011EKN-E2

数据表

- 36-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 1 - 3.9V ~ 30V 300kHz Positive - Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Enable, Frequency Control, Soft Start 36-HQFNV (6.2x6.2)
TPS51120RHBTG4

TPS51120RHBTG4

IC REG CTRLR BUCK 32QFN

Texas Instruments

0 -
TPS51120RHBTG4

数据表

D-CAP™ 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Buck 2 1 - 4.5V ~ 28V - Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, On Time Control, Power Good 32-VQFN (5x5)
ISL6558CRZ

ISL6558CRZ

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

0 -
ISL6558CRZ

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 0°C ~ 70°C (TA) - Enable, Frequency Control, Power Good 20-QFN (5x5)
XC9120B091MR-G

XC9120B091MR-G

STEP-UP DCDC CONTROLLER MAX.DUTY

Torex Semiconductor Ltd

0 -
XC9120B091MR-G

数据表

XC9120 SC-74A, SOT-753 Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up Boost 1 1 - 1.8V ~ 6V 100kHz Positive 93% No - No Surface Mount -40°C ~ 85°C - Enable SOT-25-5
ISL8118CRZ-T

ISL8118CRZ-T

IC REG CTRLR BUCK 28QFN

Renesas Electronics Corporation

0 -
ISL8118CRZ-T

数据表

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 2.9V ~ 5.6V 250kHz ~ 2MHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-QFN (5x5)
MAX25203ATJA/VY+T

MAX25203ATJA/VY+T

36V DUAL PHASE BOOST CONTROLLER

Analog Devices Inc./Maxim Integrated

0 -
MAX25203ATJA/VY+T

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up Boost 1 2 - 1.8V ~ 36V 220kHz ~ 2.2MHz Positive - Yes - Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TA) I2C, SMBus Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync 32-WETQFN (5x5)
ISL6540ACRZ

ISL6540ACRZ

IC REG CTRLR BUCK 28QFN

Renesas Electronics Corporation

4 -
ISL6540ACRZ

数据表

- 28-VFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 22V 250kHz ~ 2MHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-QFN (5x5)
MP2918GL-Z

MP2918GL-Z

4V-40V INPUT, CURRENT MODE SYNCH

Monolithic Power Systems Inc.

4,490 -
MP2918GL-Z

数据表

- 20-TFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 1 1 - 4V ~ 40V 100kHz ~ 1MHz Positive 99.5% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 20-QFN (3x4)
MAX5021EUT+T

MAX5021EUT+T

IC REG CTRLR MULT TOP SOT23-6

Analog Devices Inc./Maxim Integrated

640 -
MAX5021EUT+T

数据表

- SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 11V ~ 28V 262kHz Positive, Isolation Capable 50% No - No Surface Mount -40°C ~ 85°C (TA) - - SOT-6
NCP81276MNTXG

NCP81276MNTXG

IC SYNC BUCK CTLR 4PHASE 40QFN

onsemi

4,998 -
NCP81276MNTXG

数据表

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 4 4 - 4.5V ~ 20V 250kHz ~ 1.2MHz Positive and Negative - No - No Surface Mount -10°C ~ 100°C (TA) I2C, PSI Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start 40-QFN (5x5)
UC3526DWTR

UC3526DWTR

IC REG CTRLR MULT TOP 18SOIC

Texas Instruments

1,714 -
UC3526DWTR

数据表

- 18-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active 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 1Hz ~ 400kHz Positive 49% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Reset, Soft Start 18-SOIC
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