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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
MCP1631T-E/SS

MCP1631T-E/SS

IC REG CTRLR SEPIC 20SSOP

Microchip Technology

246 -
MCP1631T-E/SS

数据表

- 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Sepic 1 1 - 3V ~ 5.5V - Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Ramp 20-SSOP
TL598CD

TL598CD

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

173 -
TL598CD

数据表

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 7V ~ 40V 100kHz Positive 45% Yes - No Surface Mount 0°C ~ 70°C (TA) - Dead Time Control, Frequency Control 16-SOIC
LTC3873EDDB-5#TRMPBF

LTC3873EDDB-5#TRMPBF

IC REG CTRLR MULT TOPOLOGY 8DFN

Analog Devices Inc.

0 -
LTC3873EDDB-5#TRMPBF

数据表

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.1V ~ 60V - Positive, Isolation Capable 78% No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 8-DFN (3x2)
TL5001QDRG4

TL5001QDRG4

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

0 -
TL5001QDRG4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 1 1 - 3.6V ~ 40V 20kHz ~ 500kHz Positive 100% No - No Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control 8-SOIC
NCP81102MNTXG

NCP81102MNTXG

IC REG BUCK CTLR 32QFN

onsemi

0 -
NCP81102MNTXG

数据表

- 32-VFQFN Exposed Pad Tape & Reel (TR) Last Time Buy - - - - - - - - - - - - - Surface Mount - - - 32-QFN (5x5)
TPS40005DGQ

TPS40005DGQ

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0 -
TPS40005DGQ

数据表

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 2.25V ~ 5.5V 600kHz Positive 93% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 10-HVSSOP
LM3743MM-1000/NOPB

LM3743MM-1000/NOPB

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0 -
LM3743MM-1000/NOPB

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3V ~ 5.5V 1MHz Positive 76% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Soft Start, Tracking 10-VSSOP
LM3000ASQ/NOPB

LM3000ASQ/NOPB

SWITCHING REGULATOR/CONTROLLER

National Semiconductor

5,892 -
LM3000ASQ/NOPB

数据表

- 32-WFQFN Exposed Pad Bulk 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)
TPS40070PWPR

TPS40070PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40070PWPR

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V Up to 1MHz Positive 93% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-HTSSOP
LTC3873ITS8-5#TRMPBF

LTC3873ITS8-5#TRMPBF

IC REG CTRLR MULT TOP TSOT23-8

Analog Devices Inc.

0 -
LTC3873ITS8-5#TRMPBF

数据表

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.1V ~ 60V - Positive, Isolation Capable 78% No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Soft Start TSOT-23-8
UC3846QTR

UC3846QTR

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

0 -
UC3846QTR

数据表

- 20-LCC (J-Lead) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull 2 1 - 6.95V ~ 40V 500kHz Positive 50% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 20-PLCC (9x9)
UCC2897RTJR

UCC2897RTJR

IC REG CTRLR MULT TOPOLOGY 20QFN

Texas Instruments

0 -
UCC2897RTJR

数据表

- 20-WFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.5V ~ 14.5V 250kHz Positive, Isolation Capable 74% Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Enable, On Time Control, Soft Start 20-QFN (4x4)
UC28023DW

UC28023DW

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC28023DW

数据表

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1 1 - 9V ~ 30V 340kHz ~ 460kHz Positive 90% Yes - No Surface Mount -40°C ~ 105°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 16-SOIC
UCC25630-3DDBR

UCC25630-3DDBR

UCC25630-3DDBR

Texas Instruments

7,356 -
UCC25630-3DDBR

数据表

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Obsolete Transistor Driver - Half-Bridge 1 1 - 11.25V ~ 26V 35kHz ~ 1MHz Positive, Isolation Capable 50% No - No Surface Mount -40°C ~ 125°C (TJ) - Hybrid Hysteretic Control (HHC) 14-SOIC
LM25088QMHX-2/NOPB

LM25088QMHX-2/NOPB

IC REG CTRLR BUCK 16TSSOP

Texas Instruments

0 -
LM25088QMHX-2/NOPB

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 4.5V ~ 42V 50kHz ~ 1MHz Positive - No Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Ramp, Soft Start 16-HTSSOP
LV5652T-TLM-H

LV5652T-TLM-H

3 CHANNEL SWITCHING REGULATOR CO

Sanyo

1,000 -
LV5652T-TLM-H

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
MCP1653S-E/UN

MCP1653S-E/UN

IC REG CTRLR MULT TOP 10MSOP

Microchip Technology

400 -
MCP1653S-E/UN

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 2.7V ~ 5.5V 750kHz Positive 80% No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Low Battery, Power Good 10-MSOP
MCP1631V-E/ST

MCP1631V-E/ST

IC REG CTRLR SEPIC 20TSSOP

Microchip Technology

370 -
MCP1631V-E/ST

数据表

- 20-TSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Up/Step-Down Sepic 1 1 - 3V ~ 5.5V - Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Ramp 20-TSSOP
UC3823Q

UC3823Q

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

0 -
UC3823Q

数据表

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 8.4V ~ 30V 340kHz ~ 460kHz Positive 85% No - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 20-PLCC (9x9)
NCP81109GMNTXG

NCP81109GMNTXG

IC REG BUCK CTLR 48QFN

onsemi

0 -
NCP81109GMNTXG

数据表

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete - - - - - - - - - - - - - Surface Mount - - - 48-QFN (6x6)
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