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
LM2575N-15/NOPB

LM2575N-15/NOPB

IC REG BUCK 15V 1A 16PDIP

Texas Instruments

4,172
LM2575N-15/NOPB

数据手册

SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4V 40V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
LM2596S-ADJ

LM2596S-ADJ

IC REG BUCK ADJ 3A TO263

Texas Instruments

4,517
LM2596S-ADJ

数据手册

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 40V 1.2V 37V 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2623AMM

LM2623AMM

IC REG BOOST ADJ 2.2A 8VSSOP

Texas Instruments

1,071
LM2623AMM

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.8V 14V 1.24V 14V 2.2A (Switch) 300kHz ~ 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
MP38116DQ-LF-P

MP38116DQ-LF-P

IC REG BUCK SYNC 5.5V 4A

Monolithic Power Systems Inc.

2,804
MP38116DQ-LF-P

数据手册

- - Tape & Reel (TR) Not For New Designs - - - - - - - - - - - - - - - - -
MP4470GL-P

MP4470GL-P

IC REG BUCK ADJ 5A 20QFN

Monolithic Power Systems Inc.

1,805
MP4470GL-P

数据手册

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 5A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
MP38115DQ-LF-P

MP38115DQ-LF-P

IC REG BUCK ADJ 4A 10QFN

Monolithic Power Systems Inc.

3,617
MP38115DQ-LF-P

数据手册

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 1.1V 5.5V 0.8V 4.9V 4A 1.5MHz Yes -40°C ~ 85°C - - Surface Mount 10-QFN (3x3)
MPQ8633AGL-Z

MPQ8633AGL-Z

IC REG BUCK ADJ 12A 20QFN

Monolithic Power Systems Inc.

3,668
MPQ8633AGL-Z

数据手册

- 20-PowerVFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.7V 16V 0.6V 5.5V 12A 600kHz, 800kHz, 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
MAX8640ZELT18+T

MAX8640ZELT18+T

IC REG BUCK 1.8V 500MA 6UDFN

Analog Devices Inc./Maxim Integrated

2,492
MAX8640ZELT18+T

数据手册

- 6-WFDFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.8V - 500mA 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-µDFN (1.5x1)
MAX15038ETG+T

MAX15038ETG+T

IC REG BUCK ADJ 4A 24TQFN

Analog Devices Inc./Maxim Integrated

4,454
MAX15038ETG+T

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.9V 5.5V 0.6V (0.6V ~ 2.5V) 4.95V 4A 500kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 24-TQFN (4x4)
MAX889RESA-T

MAX889RESA-T

IC REG CHRG PUMP ADJ 200MA 8SOIC

Analog Devices Inc./Maxim Integrated

1,795
MAX889RESA-T

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -2.5V -5.5V 200mA 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS54350PWPG4

TPS54350PWPG4

IC REG BUCK ADJ 3A 16HTSSOP

Texas Instruments

2,614
TPS54350PWPG4

数据手册

SWIFT™ 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 4.5V 20V 0.891V 17.2V 3A 250kHz, 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
TPS54352PWPG4

TPS54352PWPG4

IC REG BUCK 1.2V 3A 16HTSSOP

Texas Instruments

2,684
TPS54352PWPG4

数据手册

SWIFT™ 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4.5V 20V 1.2V - 3A 250kHz, 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS54353PWPG4

TPS54353PWPG4

IC REG BUCK 1.5V 3A 16HTSSOP

Texas Instruments

4,581
TPS54353PWPG4

数据手册

SWIFT™ 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4.5V 20V 1.5V - 3A 250kHz, 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS54354PWPG4

TPS54354PWPG4

IC REG BUCK 1.8V 3A 16HTSSOP

Texas Instruments

1,850
TPS54354PWPG4

数据手册

SWIFT™ 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4.5V 20V 1.8V - 3A 250kHz, 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
PQ1CZ41H2ZPH

PQ1CZ41H2ZPH

IC REG BUCK ADJ 1.5A SC63

Sharp Microelectronics

2,511
PQ1CZ41H2ZPH

数据手册

- TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Obsolete Step-Down Positive or Negative Buck Adjustable 1 8V 35V ±1.26V 35V, -30V 1.5A 300kHz No -40°C ~ 85°C (TA) - - Surface Mount SC-63
RT7232GQW

RT7232GQW

IC REG BUCK ADJ 4A 10WDFN

Richtek USA Inc.

2,005
RT7232GQW

数据手册

ACOT™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 8V 4A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
TS30041-M018QFNR

TS30041-M018QFNR

IC REG BUCK 1.8V 1A 16QFN

Semtech Corporation

1,492
TS30041-M018QFNR

数据手册

- 16-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 4.5V 40V 1.8V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TS30041-M025QFNR

TS30041-M025QFNR

IC REG BUCK 2.5V 1A 16QFN

Semtech Corporation

4,445
TS30041-M025QFNR

数据手册

- 16-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 4.5V 40V 2.5V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MIC4723YMME-TR

MIC4723YMME-TR

IC REG BUCK ADJ 3A 10MSOP

Microchip Technology

4,749
MIC4723YMME-TR

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1V 5.5V 3A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LM2698MMX-ADJ

LM2698MMX-ADJ

IC REG BST SEPIC ADJ 8VSSOP

Texas Instruments

1,412
LM2698MMX-ADJ

数据手册

SIMPLE SWITCHER® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive or Negative Boost, SEPIC Adjustable 1 2.2V 12V 2.2V 17.5V 1.35A (Switch) 600kHz, 1.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
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