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
LTC3542IS6#TRPBF

LTC3542IS6#TRPBF

IC REG BUCK ADJ 500MA TSOT23-6

Analog Devices Inc.

1,983
LTC3542IS6#TRPBF

数据手册

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
LTC3406AIS5#TRPBF

LTC3406AIS5#TRPBF

IC REG BUCK ADJ 600MA TSOT23-5

Analog Devices Inc.

3,490
LTC3406AIS5#TRPBF

数据手册

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 600mA 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
MP38873DL-LF-P

MP38873DL-LF-P

IC REG BUCK ADJ 15A 20QFN

Monolithic Power Systems Inc.

2,503
MP38873DL-LF-P

数据手册

- 20-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 12V 15A 400kHz No -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x4)
LM21212MHX-1/NOPB

LM21212MHX-1/NOPB

IC REG BUCK ADJ 12A 20HTSSOP

Texas Instruments

1,048
LM21212MHX-1/NOPB

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 12A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
MAX738ACPA

MAX738ACPA

IC REG BUCK 5V 750MA 8PDIP

Analog Devices Inc./Maxim Integrated

4,728
MAX738ACPA

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 6V 16V 5V - 750mA 160kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
RT6239ALGQUF

RT6239ALGQUF

IC REG BUCK ADJ 9A 14UQFN

Richtek USA Inc.

3,498
RT6239ALGQUF

数据手册

ACOT™ 14-UFQFN Cut Tape (CT) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.7V 8V 9A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-UQFN (2x3)
MCP16331T-E/CHVAO

MCP16331T-E/CHVAO

IC REG BUCK ADJ 500MA SOT23-6

Microchip Technology

2,306
MCP16331T-E/CHVAO

数据手册

- SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.4V 50V 2V 24V 500mA 500kHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-6
TPS54673PWPR

TPS54673PWPR

IC REG BUCK ADJ 6A 28HTSSOP

Texas Instruments

4,038
TPS54673PWPR

数据手册

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 4.5V 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
LM2678SDX-5.0/NOPB

LM2678SDX-5.0/NOPB

IC REG BUCK 5V 5A 14VSON

Texas Instruments

4,274
LM2678SDX-5.0/NOPB

数据手册

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 8V 40V 5V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LM2678SDX-3.3/NOPB

LM2678SDX-3.3/NOPB

IC REG BUCK 3.3V 5A 14VSON

Texas Instruments

4,253
LM2678SDX-3.3/NOPB

数据手册

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 8V 40V 3.3V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LM70840RRXR

LM70840RRXR

SYNCHRONOUS BUCK CONVERTER

Texas Instruments

3,446
LM70840RRXR

数据手册

- 29-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 80V 0.8V 55V 4A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 29-VQFN (6x6)
LTC3606BEDD#TRPBF

LTC3606BEDD#TRPBF

IC REG BUCK ADJ 800MA 8DFN

Analog Devices Inc.

3,471
LTC3606BEDD#TRPBF

数据手册

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 800mA 2.25MHz Yes -40°C ~ 85°C (TJ) - - Surface Mount 8-DFN (3x3)
MP38876DL-LF-Z

MP38876DL-LF-Z

IC REG BUCK ADJ 15A 20QFN

Monolithic Power Systems Inc.

2,017
MP38876DL-LF-Z

数据手册

- 20-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 28V 0.8V 24V 15A 400kHz No -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x4)
MAX77900EWNX003+T

MAX77900EWNX003+T

IC REG

Analog Devices Inc./Maxim Integrated

2,672
MAX77900EWNX003+T

数据手册

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
MAX17271ENE+T

MAX17271ENE+T

IC REG BUCK BST PROG TRPL 16WLP

Analog Devices Inc./Maxim Integrated

2,310
MAX17271ENE+T

数据手册

- 16-XFBGA, WLBGA Tape & Reel (TR) Active Step-Up, Step-Down Positive Buck-Boost Programmable 3 2.7V 5.5V 0.8V 5.175V 1.2A - Yes -40°C ~ 85°C - - Surface Mount 16-WLP (1.77x1.77)
MPQ8875AGVE-0000-AEC1-P

MPQ8875AGVE-0000-AEC1-P

IC REG BUCK BOOST ADJ 5A 34QFN

Monolithic Power Systems Inc.

2,535
MPQ8875AGVE-0000-AEC1-P

数据手册

MPQ 34-PowerVQFN Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 36V 0.5V 30V 5A 200kHz ~ 1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 34-QFN (4x5)
UCC39412DG4

UCC39412DG4

IC REG BOOST 3.3V 60MA 8SOIC

Texas Instruments

4,744
UCC39412DG4

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Up Positive Boost Fixed 1 1.1V 3.2V 3.3V - 60mA - Yes 0°C ~ 70°C (TJ) - - Surface Mount 8-SOIC
TPS54550PWPRG4

TPS54550PWPRG4

IC REG BUCK ADJ 6A 16HTSSOP

Texas Instruments

3,114
TPS54550PWPRG4

数据手册

SWIFT™ 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 4.5V 20V 0.891V 17.2V 6A 250kHz, 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
LM2674LD-5.0/NOPB

LM2674LD-5.0/NOPB

IC REG BUCK 5V 500MA 16WSON

Texas Instruments

4,341
LM2674LD-5.0/NOPB

数据手册

SIMPLE SWITCHER® 16-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 5V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
LM2832YMY

LM2832YMY

IC REG BUCK ADJ 2A 8HVSSOP

Texas Instruments

3,364
LM2832YMY

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 2A 550kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-HVSSOP
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