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
LM2672MX-12/NOPB

LM2672MX-12/NOPB

IC REG BUCK 12V 1A 8SOIC

Texas Instruments

7,283
LM2672MX-12/NOPB

数据手册

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6.5V 40V 12V - 1A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MAX17643ATC+

MAX17643ATC+

IC REG BUCK ADJ 2A 12TDFN

Analog Devices Inc./Maxim Integrated

4,258
MAX17643ATC+

数据手册

- 12-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 2A 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 12-TDFN (3x3)
LM2672MX-3.3/NOPB

LM2672MX-3.3/NOPB

IC REG BUCK 3.3V 1A 8SOIC

Texas Instruments

3,534
LM2672MX-3.3/NOPB

数据手册

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6.5V 40V 3.3V - 1A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TPS62872QWRXSRQ1

TPS62872QWRXSRQ1

IC REG BUCK ADJ 12A 16VQFN

Texas Instruments

750
TPS62872QWRXSRQ1

数据手册

- 16-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.4V 3.35V 12A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-VQFN (2.55x3.55)
MAX20076ATCA/V+T

MAX20076ATCA/V+T

IC REG BUCK PROG/1V 1.2A 12TDFN

Analog Devices Inc./Maxim Integrated

3,345
MAX20076ATCA/V+T

数据手册

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable (Fixed) 1 3.5V 36V 1V 10V 1.2A - Yes 0°C ~ 70°C - - Surface Mount 12-TDFN (3x3)
RTQ6365GSP

RTQ6365GSP

IC REG BUCK ADJ 5A 8SOP

Richtek USA Inc.

631
RTQ6365GSP

数据手册

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 5A 100kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-EP
LM2575S-3.3/NOPB

LM2575S-3.3/NOPB

IC REG BUCK 3.3V 1A TO263

Texas Instruments

449
LM2575S-3.3/NOPB

数据手册

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM5165QDRCTQ1

LM5165QDRCTQ1

IC REG BUCK ADJ 150MA 10VSON

Texas Instruments

22,986
LM5165QDRCTQ1

数据手册

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 65V 1.223V 65V 150mA Up to 600kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSON (3x3)
LM5165YQDRCTQ1

LM5165YQDRCTQ1

IC REG BUCK 3.3V 150MA 10VSON

Texas Instruments

4,785
LM5165YQDRCTQ1

数据手册

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 65V 3.3V - 150mA Up to 600kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSON (3x3)
LM22673TJ-ADJ/NOPB

LM22673TJ-ADJ/NOPB

IC REG BUCK ADJ 3A TO263-7

Texas Instruments

4,144
LM22673TJ-ADJ/NOPB

数据手册

SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 3A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-7 Thin
LM22670TJ-ADJ/NOPB

LM22670TJ-ADJ/NOPB

IC REG BUCK ADJ 3A TO263-7

Texas Instruments

2,116
LM22670TJ-ADJ/NOPB

数据手册

SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 3A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-7 Thin
MPQ9842GLE-5-AEC1-Z

MPQ9842GLE-5-AEC1-Z

IC REG BUCK 5V 2A 16QFN

Monolithic Power Systems Inc.

8,458
MPQ9842GLE-5-AEC1-Z

数据手册

MPQ 16-VQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 2A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-QFN (3x4)
TPS63021DSJT

TPS63021DSJT

IC REG BUCK BST 3.3V 3.5A 14VSON

Texas Instruments

4,718
TPS63021DSJT

数据手册

- 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1.8V 5.5V 3.3V - 3.5A (Switch) 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-VSON (4x3)
LM3103MH/NOPB

LM3103MH/NOPB

IC REG BUCK ADJ 750MA 16HTSSOP

Texas Instruments

419
LM3103MH/NOPB

数据手册

SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 42V 0.6V 7V 750mA Up to 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
MIC4576-3.3WU-TR

MIC4576-3.3WU-TR

IC REG BUCK 3.3V 3A TO263-5

Microchip Technology

4,013
MIC4576-3.3WU-TR

数据手册

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 36V 3.3V - 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4576-5.0WU

MIC4576-5.0WU

IC REG BUCK 5V 3A TO263-5

Microchip Technology

2,343
MIC4576-5.0WU

数据手册

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 36V 5V - 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4576-5.0WU-TR

MIC4576-5.0WU-TR

IC REG BUCK 5V 3A TO263-5

Microchip Technology

1,404
MIC4576-5.0WU-TR

数据手册

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 36V 5V - 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
TPS54286PWPR

TPS54286PWPR

IC REG BUCK ADJ 2A DL 14HTSSOP

Texas Instruments

4,782
TPS54286PWPR

数据手册

- 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4.5V 28V 0.8V 25.2V 2A 630kHz No -40°C ~ 85°C (TA) - - Surface Mount 14-HTSSOP
MPQ4420HGJ-Z

MPQ4420HGJ-Z

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

3,694
MPQ4420HGJ-Z

数据手册

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 32.4V 2A 410kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
TPS54260QDGQRQ1

TPS54260QDGQRQ1

IC REG BUCK ADJ 2.5A 10HVSSOP

Texas Instruments

4,490
TPS54260QDGQRQ1

数据手册

Eco-Mode™ 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 60V 0.8V 60V 2.5A 100kHz ~ 2.5MHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 10-HVSSOP
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