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制造商 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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
LV5046FN-TLM-E

LV5046FN-TLM-E

DC-DC CONVERTER (BUCK)

onsemi

17,848 1.28

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
TL1466IPM

TL1466IPM

PWM CONTROLLERS/DC-TO-D

Texas Instruments

307 -

-

* - Bulk Obsolete - - - - - - - - - - - - - - - - - -
UC2526AQ

UC2526AQ

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

2,485 1.29
UC2526AQ

数据手册

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 35V 1Hz ~ 600kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 20-PLCC (9x9)
UC2573N

UC2573N

IC REG CTRLR BUCK 8DIP

Texas Instruments

2,454 1.29
UC2573N

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 30V 100kHz 92% No No - Current Limit, Ramp -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TPS40077PWPG4

TPS40077PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

172 -
TPS40077PWPG4

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V Up to 1MHz 93% Yes No - Current Limit, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
LV5050V-TLM-E

LV5050V-TLM-E

16V PWM BUCK CONTROLLER

onsemi

10,000 1.30

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
UCC28230DRNR

UCC28230DRNR

IC REG CTRLR MULT TOP 12-SON

Texas Instruments

2,719 1.31
UCC28230DRNR

数据手册

- 12-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 4 1 7V ~ 17V 100kHz ~ 550kHz - No No - Frequency Control, Soft Start -55°C ~ 125°C (TJ) - - Surface Mount 12-USON (3x2)
UCC28231DRNR

UCC28231DRNR

IC REG CTRLR MULT TOP 12-SON

Texas Instruments

1,146 1.31
UCC28231DRNR

数据手册

- 12-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 4 1 7V ~ 17V 100kHz ~ 550kHz - No No - Frequency Control, Soft Start -55°C ~ 125°C (TJ) - - Surface Mount 12-USON (3x2)
NCP3020BDR2G

NCP3020BDR2G

IC REG CTRLR BUCK 8SOIC

onsemi

6,074 0.92
NCP3020BDR2G

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.7V ~ 28V 600kHz 80% Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
NCP3020ADR2G

NCP3020ADR2G

IC REG CTRLR BUCK 8SOIC

onsemi

2,548 0.92
NCP3020ADR2G

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.7V ~ 28V 300kHz 84% Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MIC2186BQS

MIC2186BQS

LOW VOLTAGE PWM CONTROL IC

Microchip Technology

12,590 1.32
MIC2186BQS

数据手册

- 16-SSOP (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up Positive Boost 1 1 2.9V ~ 14V 100kHz, 200kHz, 400kHz 85% No Yes - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
MIC38C43YMM

MIC38C43YMM

BICMOS CURRENT-MODE PWM CONTROLL

Microchip Technology

2,074 1.13
MIC38C43YMM

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
SG3524N

SG3524N

IC REG CTRLR FLYBK/PSH-PLL 16DIP

STMicroelectronics

205 1.74
SG3524N

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Flyback, Push-Pull 2 1 8V ~ 40V 300kHz 45% No No - Enable 0°C ~ 70°C (TA) - - Through Hole 16-DIP
CS51022ADBG

CS51022ADBG

IC REG CTRLR MULT TOP 16TSSOP

onsemi

4,572 1.33
CS51022ADBG

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter, Push-Pull 1 1 7.7V ~ 20V 1MHz - No No - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
UC3548N

UC3548N

IC REG CTRLR BUCK 16DIP

Texas Instruments

1,388 1.33
UC3548N

数据手册

* 16-DIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - - Through Hole 16-PDIP
CS45008DR14G

CS45008DR14G

IC REG AUTODOWN 14SOIC

onsemi

2,425 0.74

-

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
TL1451AQPWRG4Q1

TL1451AQPWRG4Q1

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

1,407 0.99
TL1451AQPWRG4Q1

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP
TL1451ACN

TL1451ACN

IC REG CTRLR BCK/BST/FLYBK 16DIP

Texas Instruments

2,762 1.01
TL1451ACN

数据手册

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -20°C ~ 85°C (TA) - - Through Hole 16-PDIP
TL5001QDG4

TL5001QDG4

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

4,591 1.01
TL5001QDG4

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 3.6V ~ 40V 20kHz ~ 500kHz 100% No No - Dead Time Control, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC3830DWTR-5

UCC3830DWTR-5

SWITCHING CONTROLLER

Texas Instruments

3,000 1.37
UCC3830DWTR-5

数据手册

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