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
LM2678T-3.3

LM2678T-3.3

IC REG BUCK 3.3V 5A TO220-7

Texas Instruments

1,456
LM2678T-3.3

数据手册

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 8V 40V 3.3V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
LM22670QMR-5.0/NOPB

LM22670QMR-5.0/NOPB

IC REG BUCK 5V 3A 8SOPWR

Texas Instruments

3,976
LM22670QMR-5.0/NOPB

数据手册

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 3A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
LM22673QMR-5.0/NOPB

LM22673QMR-5.0/NOPB

IC REG BUCK 5V 3A 8SOPWR

Texas Instruments

2,515
LM22673QMR-5.0/NOPB

数据手册

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 3A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
LM22673QMR-ADJ/NOPB

LM22673QMR-ADJ/NOPB

IC REG BUCK ADJ 3A 8SOPWR

Texas Instruments

3,645
LM22673QMR-ADJ/NOPB

数据手册

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 3A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
LT8415EDDB#TRPBF

LT8415EDDB#TRPBF

IC REG BOOST ADJ 20MA 12DFN

Analog Devices Inc.

1,680
LT8415EDDB#TRPBF

数据手册

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 16V 1.235V 40V 20mA (Switch) - Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (3x2)
MAX20812TAFH+T

MAX20812TAFH+T

IC REG BCK ADJ 6A/6A DL 21FC2QFN

Analog Devices Inc./Maxim Integrated

4,465
MAX20812TAFH+T

数据手册

- 21-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.7V 16V 0.5V 5.8V 6A, 6A 500KHz ~ 3MHz No -40°C ~ 125°C (TA) - - Surface Mount 21-FC2QFN (3.5x4.6)
MAX38889AATE+T

MAX38889AATE+T

IC REG BUCK BOOST ADJ 3A 16TQFN

Analog Devices Inc./Maxim Integrated

4,287
MAX38889AATE+T

数据手册

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 5.5V 0.5V 5.5V 3A 1.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TQFN (3x3)
LM2842YQMKX/NOPB

LM2842YQMKX/NOPB

IC REG BUCK ADJ 600MA SOT23

Texas Instruments

3,038
LM2842YQMKX/NOPB

数据手册

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 0.765V 34V 600mA 1.25MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-THIN
TPS54617RUVR/2801

TPS54617RUVR/2801

IC REG BUCK ADJ 6A 34VQFN

Texas Instruments

1,332
TPS54617RUVR/2801

数据手册

SWIFT™ 34-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 5.4V 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-VQFN (7x3.5)
RT8085AGQW

RT8085AGQW

IC REG BUCK ADJ 6A 12WDFN

Richtek USA Inc.

4,548
RT8085AGQW

数据手册

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 3.3V 6A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-WDFN (3x3)
LM3668SD-3.3/NOPB

LM3668SD-3.3/NOPB

IC REG BUCK BOOST 3.3V 1A 12WSON

Texas Instruments

1,743
LM3668SD-3.3/NOPB

数据手册

- 12-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.5V 5.5V 3.3V - 1A 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-WSON (3x3)
ISL78235AARZ-T

ISL78235AARZ-T

IC REG BUCK ADJ 5A 16QFN

Renesas Electronics Corporation

2,070
ISL78235AARZ-T

数据手册

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 5A 420kHz ~ 4.2MHz Yes -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 16-QFN (5x5)
RT5797BLGQW

RT5797BLGQW

IC REG BUCK ADJ 3A 8WDFN

Richtek USA Inc.

4,122
RT5797BLGQW

数据手册

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.6V 3.4V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WDFN (2x2)
MAX859CUA+

MAX859CUA+

IC REG BOOST ADJ 125MA 8UMAX

Analog Devices Inc./Maxim Integrated

1,399
MAX859CUA+

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable 1 0.8V 6V 2.7V 6V 125mA (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-uMAX/uSOP
MAX730AESA

MAX730AESA

IC REG BUCK 5V 450MA 8SOIC

Analog Devices Inc./Maxim Integrated

1,633
MAX730AESA

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 5.2V 11V 5V - 450mA 170kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT8364HDE#TRPBF

LT8364HDE#TRPBF

IC REG BOOST SEPIC 4A 12DFN

Analog Devices Inc.

2,966
LT8364HDE#TRPBF

数据手册

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost, SEPIC Fixed 1 2.8V 60V - 60V (Switch) 4A (Switch) 2MHz - -40°C ~ 150°C (TJ) - - Surface Mount 12-DFN (4x3)
LM2734ZMKX/NOPB

LM2734ZMKX/NOPB

IC REG BUCK ADJ 1A SOT23

Texas Instruments

4,934
LM2734ZMKX/NOPB

数据手册

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
ISL8088IRZ-TK

ISL8088IRZ-TK

IC REG BUCK ADJ 800MA DL 10DFN

Renesas Electronics Corporation

2,771
ISL8088IRZ-TK

数据手册

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.75V 5.5V 0.6V 5.5V 800mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
A6986FTR

A6986FTR

IC REG BUCK ADJ 1.5A 16HTSSOP

STMicroelectronics

2,053
A6986FTR

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4V 38V 0.85V 38V 1.5A 250kHz ~ 2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
LM21215MHX/NOPB

LM21215MHX/NOPB

IC REG BUCK ADJ 15A 20HTSSOP

Texas Instruments

4,954
LM21215MHX/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 15A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
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