电压调节器 - DC-DC 开关稳压器

制造商 系列 封装/外壳 包装 产品状态 功能 输出配置 拓扑 输出类型 输出数量 电压 - 输入(最小) 电压 - 输入(最大) 电压 - 输出(最小/固定) 电压 - 输出(最大) 电流 - 输出 频率 - 开关 同步整流器 工作温度 等级 认证 安装类型 供应商设备封装
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部应用
全部重置
结果
图片 制造商型号 库存情况 价格 数量 数据手册 系列 封装/外壳 包装 产品状态 功能 输出配置 拓扑 输出类型 输出数量 电压 - 输入(最小) 电压 - 输入(最大) 电压 - 输出(最小/固定) 电压 - 输出(最大) 电流 - 输出 频率 - 开关 同步整流器 工作温度 等级 认证 安装类型 供应商设备封装
MIC4681-3.3BM TR

MIC4681-3.3BM TR

IC REG BUCK 3.3V 1A 8SOIC

Microchip Technology

2,044
MIC4681-3.3BM TR

数据手册

SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 30V 3.3V - 1A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MIC4681-5.0BM TR

MIC4681-5.0BM TR

IC REG BUCK 5V 1A 8SOIC

Microchip Technology

2,449
MIC4681-5.0BM TR

数据手册

SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 30V 5V - 1A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MIC4681BM-TR

MIC4681BM-TR

IC REG BUCK ADJ 1A 8SOIC

Microchip Technology

1,112
MIC4681BM-TR

数据手册

SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 4V 30V 1.25V 28.5V 1A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
SI-8033JD

SI-8033JD

IC REG BUCK 3.3V 1.5A TO263-5

Sanken Electric USA Inc.

1,212
SI-8033JD

数据手册

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6.3V 40V 3.3V - 1.5A 125kHz No -30°C ~ 125°C (TJ) - - Surface Mount TO-263-5
SI-8050SD

SI-8050SD

IC REG BUCK 5V 3A TO263-5

Sanken Electric USA Inc.

1,725
SI-8050SD

数据手册

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7V 40V 5V - 3A 60kHz No -30°C ~ 125°C (TJ) - - Surface Mount TO-263-5
LM2655MTCX-3.3

LM2655MTCX-3.3

IC REG BUCK 3.3V 2.5A 16TSSOP

Texas Instruments

3,991
LM2655MTCX-3.3

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 14V 3.3V - 2.5A 300kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM2655MTCX-ADJ

LM2655MTCX-ADJ

IC REG BUCK ADJ 2.5A 16TSSOP

Texas Instruments

1,782
LM2655MTCX-ADJ

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4V 14V 1.238V 13V 2.5A 300kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM2671MX-5.0

LM2671MX-5.0

IC REG BUCK 5V 500MA 8SOIC

Texas Instruments

3,936
LM2671MX-5.0

数据手册

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 5V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM2695SD

LM2695SD

IC REG BUCK ADJ 1.25A 10WSON

Texas Instruments

1,333
LM2695SD

数据手册

- 10-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 8V 30V 2.5V 24V 1.25A - No -40°C ~ 125°C (TJ) - - Surface Mount 10-WSON (4x4)
LTC1429CS8-4

LTC1429CS8-4

IC REG 8SO

Analog Devices Inc.

1,858
LTC1429CS8-4

数据手册

* 8-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - - - Surface Mount 8-SO
ST619LBDR

ST619LBDR

IC REG CHARGE PUMP 5V 30MA 8SOIC

STMicroelectronics

4,293
ST619LBDR

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Charge Pump Fixed 1 2V 3.6V 5V - 30mA 500kHz No -40°C ~ 85°C (TJ) - - Surface Mount 8-SOIC
RT4805WSC

RT4805WSC

IC REG BOOST ADJ 2A 16WLCSP

Richtek USA Inc.

2,892
RT4805WSC

数据手册

- 16-UFBGA, WLCSP Cut Tape (CT) Active Step-Up Positive Boost Adjustable 1 1.8V 5V 2.85V 4.4V 2A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.67x1.67)
MIC4680-1.8BM

MIC4680-1.8BM

IC REG BUCK 1.8V 1.3A 8SOIC

Microchip Technology

4,579
MIC4680-1.8BM

数据手册

SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 34V 1.8V - 1.3A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MIC4680-2.5BM

MIC4680-2.5BM

IC REG BUCK 2.5V 1.3A 8SOIC

Microchip Technology

1,219
MIC4680-2.5BM

数据手册

SuperSwitcher™ 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 34V 2.5V - 1.3A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM2671N-ADJ

LM2671N-ADJ

IC REG BUCK ADJ 500MA 8PDIP

Texas Instruments

3,359
LM2671N-ADJ

数据手册

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Adjustable 1 6.5V 40V 1.21V 37V 500mA 260kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LM20143MH/NOPB

LM20143MH/NOPB

IC REG BUCK ADJ 3A 16HTSSOP

Texas Instruments

4,138
LM20143MH/NOPB

数据手册

PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 3A 500kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
MPQ4423HGQE-AEC1-P

MPQ4423HGQE-AEC1-P

IC REG BUCK ADJ 3A 8QFN

Monolithic Power Systems Inc.

1,616
MPQ4423HGQE-AEC1-P

数据手册

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 32.4V 3A 410kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 8-QFN (3x3)
MC34166TG

MC34166TG

IC REG BUCK BST ADJ 3.3A TO220-5

onsemi

2,665
MC34166TG

数据手册

- TO-220-5 Tube Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 3.3A (Switch) 72kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-5
A5973D

A5973D

IC REG BUCK ADJ 2A 8HSOP

STMicroelectronics

3,478
A5973D

数据手册

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 36V 1.235V 35V 2A 250kHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-HSOP
LM2671M-12

LM2671M-12

IC REG BUCK 12V 500MA 8SOIC

Texas Instruments

4,395
LM2671M-12

数据手册

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 12V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
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