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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
TL3843DR

TL3843DR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

0 -
TL3843DR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active 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 14-SOIC
TL2844BP

TL2844BP

IC REG CTRLR BST FLYBK PWM 8-DIP

Texas Instruments

0 -
TL2844BP

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 10V ~ 30V Up to 500kHz Positive 48% No - No Through Hole -40°C ~ 85°C (TA) - Frequency Control 8-PDIP
UC2845AQ

UC2845AQ

SWITCHING CONTROLLER

Texas Instruments

2,891 -
UC2845AQ

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Buck, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive, Isolation Capable 48% No - No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control 14-SOIC
UCC28950TPWRQ1

UCC28950TPWRQ1

IC REG CTRLR FULL-BRIDGE 24TSSOP

Texas Instruments

0 -
UCC28950TPWRQ1

数据表

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge 6 1 AEC-Q100 8V ~ 17V 50kHz ~ 1MHz Positive 95% Yes Automotive Yes Surface Mount -40°C ~ 105°C (TA) - Dead Time Control, Enable, Frequency Control, Soft Start 24-TSSOP
LM34936QPWPRQ1

LM34936QPWPRQ1

IC POWER REGULATOR

Texas Instruments

0 -
LM34936QPWPRQ1

数据表

- 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 AEC-Q100 4.2V ~ 30V 100kHz ~ 600kHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-HTSSOP
LM3000ASQX/NOPB

LM3000ASQX/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

0 -
LM3000ASQX/NOPB

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 - 3.3V ~ 5.5V 200kHz ~ 1.5MHz Positive 85% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 32-WQFN (5x5)
TPS40130DBTR

TPS40130DBTR

IC REG CTRLR BUCK 30TSSOP

Texas Instruments

0 -
TPS40130DBTR

数据表

- 30-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Buck 2 2 - 3V ~ 40V 100kHz ~ 1.2MHz Positive 87.5% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 30-TSSOP
TPS53667RTAR

TPS53667RTAR

6-PHASE, D-CAP+ STEP-DOWN DRIVER

Texas Instruments

0 -
TPS53667RTAR

数据表

D-CAP+™ 40-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 6 6 - 4.5V ~ 17V 270kHz ~ 1.1MHz Positive - No - No Surface Mount -40°C ~ 150°C (TJ) PMBus Current Limit, Enable 40-WQFN (6x6)
UC2856DWG4

UC2856DWG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC2856DWG4

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 - 7V ~ 40V 200kHz Positive 47% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 16-SOIC
LM25141QURGERQ1

LM25141QURGERQ1

IC POWER

Texas Instruments

0 -
LM25141QURGERQ1

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 3.8V ~ 42V 440kHz, 2.2MHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 24-VQFN (4x4)
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