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图片 制造商型号 库存情况 价格 库存 数据手册 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装
UC3844BDG

UC3844BDG

IC REG CTRLR PWM CM 14-SOIC

onsemi

4,907 0.22
UC3844BDG

数据手册

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 36V Up to 500kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
TL594CDR2

TL594CDR2

IC REG CTRLR BCK/PSH-PULL 16SOIC

onsemi

1,477 0.22
TL594CDR2

数据手册

SWITCHMODE™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 1 7V ~ 40V 300kHz 96% Yes No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC2845BD1G

UC2845BD1G

IC REG CTRLR BOOST/FLYBACK 8SOIC

onsemi

3,662 0.65
UC2845BD1G

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LV5747NTTL-TLM-E

LV5747NTTL-TLM-E

STEP-DOWN SWITCHING REGULATOR

onsemi

24,000 0.24
LV5747NTTL-TLM-E

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
NCP1550SN27T1G

NCP1550SN27T1G

IC REG CTRLR BUCK 5TSOP

onsemi

4,419 0.24
NCP1550SN27T1G

数据手册

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.45V ~ 5.5V 600kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
IR3638DR2G

IR3638DR2G

SWITCHING CONTROLLER

onsemi

10,000 0.24
IR3638DR2G

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
NCP1550SN19T1G

NCP1550SN19T1G

IC REG CTRLR BUCK 5TSOP

onsemi

2,015 0.24
NCP1550SN19T1G

数据手册

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.45V ~ 5.5V 600kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
NCP1550SN27T1

NCP1550SN27T1

IC REG CTRLR BUCK 5TSOP

onsemi

1,710 0.24
NCP1550SN27T1

数据手册

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.45V ~ 5.5V 600kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
NCP1550SN30T1G

NCP1550SN30T1G

IC REG CTRLR BUCK 5TSOP

onsemi

1,507 0.24
NCP1550SN30T1G

数据手册

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.45V ~ 5.5V 600kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
UC3842AN1

UC3842AN1

ANA SMPS PWM CONTROLLER

onsemi

1,950 0.24
UC3842AN1

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Boost, Buck, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Through Hole 8-PDIP