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
LT3970EDDB-3.42#TRPBF

LT3970EDDB-3.42#TRPBF

IC REG BUCK 3.42V 350MA 10DFN

Analog Devices Inc.

3,310
LT3970EDDB-3.42#TRPBF

数据手册

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.2V 40V 3.42V - 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x2)
LM2677SX-3.3/NOPB

LM2677SX-3.3/NOPB

IC REG BUCK 3.3V 5A TO263

Texas Instruments

3,865
LM2677SX-3.3/NOPB

数据手册

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 8V 40V 3.3V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LMQ66420MC5RXBRQ1

LMQ66420MC5RXBRQ1

IC REG BUCK ADJ/1V 2A 14VQFN

Texas Instruments

4,394
LMQ66420MC5RXBRQ1

数据手册

- 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 1V (5V) 18V 2A 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 14-VQFN (2.6x2.6)
XR76121ELMTR-F

XR76121ELMTR-F

IC REG BUCK ADJ 20A 16QFN

MaxLinear, Inc.

1,374
XR76121ELMTR-F

数据手册

Power Blox™ 16-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 22V 0.6V 22V 20A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (5x6)
LM2590HVS-3.3

LM2590HVS-3.3

IC REG BUCK 3.3V 1A TO263

Texas Instruments

4,690
LM2590HVS-3.3

数据手册

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LM2590HVS-5.0

LM2590HVS-5.0

IC REG BUCK 5V 1A TO263

Texas Instruments

2,330
LM2590HVS-5.0

数据手册

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LM2590HVT-5.0

LM2590HVT-5.0

IC REG BUCK 5V 1A TO220-7

Texas Instruments

4,580
LM2590HVT-5.0

数据手册

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
MAX1776EUA-T

MAX1776EUA-T

IC REG BUCK ADJ/5V 600MA 8UMAX

Analog Devices Inc./Maxim Integrated

2,912
MAX1776EUA-T

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 4.5V 24V 1.25V (5V) 24V 600mA 200kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
MPQ4470AGL-Z

MPQ4470AGL-Z

IC REG BUCK ADJ 5A 20QFN

Monolithic Power Systems Inc.

3,819
MPQ4470AGL-Z

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 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8622SAV#TRPBF

LT8622SAV#TRPBF

IC REG BUCK ADJ 2A 20LQFN

Analog Devices Inc.

1,361
LT8622SAV#TRPBF

数据手册

Silent Switcher®3 20-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 18V 0V 17.5V 2A 300kHz ~ 6MHz Yes -40°C ~ 125°C - - Surface Mount 20-LQFN (4x3)
LM21305SQX/NOPB

LM21305SQX/NOPB

IC REG BUCK ADJ 5A 28WQFN

Texas Instruments

2,346
LM21305SQX/NOPB

数据手册

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 18V 0.598V 18V 5A 300kHz ~ 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-WQFN (5x5)
TPS54310QPWPRQ1

TPS54310QPWPRQ1

IC REG BUCK ADJ 3A 20HTSSOP

Texas Instruments

2,648
TPS54310QPWPRQ1

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 3.3V 3A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
LM2597HVN-12/NOPB

LM2597HVN-12/NOPB

IC REG BUCK 12V 500MA 8PDIP

Texas Instruments

1,203
LM2597HVN-12/NOPB

数据手册

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Fixed 1 4.5V 60V 12V - 500mA 150kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LM2597HVN-3.3/NOPB

LM2597HVN-3.3/NOPB

IC REG BUCK 3.3V 500MA 8PDIP

Texas Instruments

1,072
LM2597HVN-3.3/NOPB

数据手册

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 500mA 150kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LM2597HVN-ADJ/NOPB

LM2597HVN-ADJ/NOPB

IC REG BUCK ADJ 500MA 8PDIP

Texas Instruments

4,751
LM2597HVN-ADJ/NOPB

数据手册

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 500mA 150kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LTC1502CMS8-3.3#TRPBF

LTC1502CMS8-3.3#TRPBF

IC REG CHRG PUMP 3.3V 10MA 8MSOP

Analog Devices Inc.

3,539
LTC1502CMS8-3.3#TRPBF

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 0.9V 1.8V 3.3V - 10mA 500kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LTC1522CMS8#TRPBF

LTC1522CMS8#TRPBF

IC REG CHARGE PUMP 5V 20MA 8MSOP

Analog Devices Inc.

2,445
LTC1522CMS8#TRPBF

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 2.7V 5V 5V - 20mA 700kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
AP1506-33K5L-13

AP1506-33K5L-13

IC REG BUCK 3.3V 3A TO263-5

Diodes Incorporated

4,606
AP1506-33K5L-13

数据手册

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 22V 3.3V - 3A 150kHz No -20°C ~ 85°C (TA) - - Surface Mount TO-263-5
AP1506-50K5L-13

AP1506-50K5L-13

IC REG BUCK 5V 3A TO263-5L

Diodes Incorporated

2,697
AP1506-50K5L-13

数据手册

* TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - Surface Mount TO-263-5
AP1506-K5L-13

AP1506-K5L-13

IC REG BUCK ADJ 3A TO263-5L

Diodes Incorporated

2,666
AP1506-K5L-13

数据手册

* TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - Surface Mount TO-263-5
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