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制造商 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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图片 制造商型号 库存情况 价格 库存 数据手册 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装
UCC3808APW-2

UCC3808APW-2

IC REG CTRLR PUSH-PULL 8TSSOP

Texas Instruments

4,604 0.80
UCC3808APW-2

数据手册

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
UCC2897PW

UCC2897PW

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

1,162 2.45
UCC2897PW

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
LTC1772IS6#TRPBF

LTC1772IS6#TRPBF

IC REG CTRLR MULT TOP SOT23-6

Analog Devices Inc.

3,000 3.23
LTC1772IS6#TRPBF

数据手册

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 2.5V ~ 9.8V 550kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LM3000ASQ/NOPB

LM3000ASQ/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

2,515 1.50
LM3000ASQ/NOPB

数据手册

- 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 3.3V ~ 5.5V 200kHz ~ 1.5MHz 85% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-WQFN (5x5)
CS51220EDR16

CS51220EDR16

IC REG CTRLR FWRD CONV 16SOIC

onsemi

2,573 -
CS51220EDR16

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 3.8V ~ 20V 500kHz 85% No Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LTC7852IUFD-1#TRPBF

LTC7852IUFD-1#TRPBF

6-PHASE BUCK CONTROLLER DRIVES D

Analog Devices Inc.

4,323 3.72
LTC7852IUFD-1#TRPBF

数据手册

- 36-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 6 4.5V ~ 5.5V 200kHz ~ 1.2MHz - Yes No - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 36-QFN (4x5)
LM5041BMTC/NOPB

LM5041BMTC/NOPB

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

3,187 3.09
LM5041BMTC/NOPB

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 1 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM5176RHFR

LM5176RHFR

IC POWER REGULATOR

Texas Instruments

4,895 3.72
LM5176RHFR

数据手册

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4.2V ~ 55V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-VQFN (5x4)
LTC3868EGN-1#TRPBF

LTC3868EGN-1#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

4,849 3.74
LTC3868EGN-1#TRPBF

数据手册

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 24V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC3860EUH#TRPBF

LTC3860EUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

3,724 3.58
LTC3860EUH#TRPBF

数据手册

PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 2 2 3V ~ 5.5V 250kHz ~ 1.25MHz 91.5% No No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
TPS40056PWPR

TPS40056PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

3,076 0.80
TPS40056PWPR

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 10V ~ 40V 100kHz ~ 1MHz 90% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
MIC2131-4YTSE

MIC2131-4YTSE

IC REG CTRLR BUCK 16TSSOP

Microchip Technology

3,205 3.14
MIC2131-4YTSE

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 400kHz 80% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-eTSSOP
MIC2182-3.3YSM

MIC2182-3.3YSM

IC REG CTRLR BUCK 16SSOP

Microchip Technology

1,539 3.55
MIC2182-3.3YSM

数据手册

- 16-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 300kHz 86% Yes Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
MIC2182-3.3YSM-TR

MIC2182-3.3YSM-TR

IC REG CTRLR BUCK 16SSOP

Microchip Technology

3,533 3.55
MIC2182-3.3YSM-TR

数据手册

- 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 300kHz 86% Yes Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
MIC2182-5.0YSM-TR

MIC2182-5.0YSM-TR

IC REG CTRLR BUCK 16SSOP

Microchip Technology

4,046 3.55
MIC2182-5.0YSM-TR

数据手册

- 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 300kHz 86% Yes Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
UC3856NG4

UC3856NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

4,633 -
UC3856NG4

数据手册

- 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 200kHz 47% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
LTC3808EGN#TRPBF

LTC3808EGN#TRPBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

2,028 3.42
LTC3808EGN#TRPBF

数据手册

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.75V ~ 9.8V 250kHz ~ 750kHz 100% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
LM5035SQ/NOPB

LM5035SQ/NOPB

IC REG CTRLR HALF-BRIDGE 24WQFN

Texas Instruments

1,118 1.86
LM5035SQ/NOPB

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 1 1 13V ~ 105V 200kHz, 500kHz - Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 24-WQFN (4x5)
LM5035BMHX/NOPB

LM5035BMHX/NOPB

IC REG CTRLR HALF-BRIDGE 20TSSOP

Texas Instruments

2,868 0.80
LM5035BMHX/NOPB

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 1 1 13V ~ 105V 200kHz, 500kHz - Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LM5035BSQX/NOPB

LM5035BSQX/NOPB

IC REG CTRLR HALF-BRIDGE 24WQFN

Texas Instruments

1,987 2.01
LM5035BSQX/NOPB

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 1 1 13V ~ 105V 200kHz ~ 500kHz - Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 24-WQFN (4x5)