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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
UC2846Q

UC2846Q

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

1,823 1.37
UC2846Q

数据手册

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 6.95V ~ 40V 500kHz 50% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-PLCC (9x9)
TPS51163DRCT

TPS51163DRCT

IC REG CTRLR BUCK 10SON

Texas Instruments

735 1.70
TPS51163DRCT

数据手册

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 600kHz 69% Yes No - Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
TPS40195PW

TPS40195PW

IC REG CTRLR BUCK 16TSSOP

Texas Instruments

2,630 1.37
TPS40195PW

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 20V 100kHz ~ 600kHz 85% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM1770UMFX/NOPB

LM1770UMFX/NOPB

IC REG CTRLR BUCK SOT23-5

Texas Instruments

1,890 0.80
LM1770UMFX/NOPB

数据手册

- SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.8V ~ 5.5V 100kHz ~ 1MHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
L6997STR

L6997STR

IC REG CTRLR BUCK 20TSSOP

STMicroelectronics

5,754 1.91
L6997STR

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V - - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
UC3823QTR

UC3823QTR

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

4,561 1.38
UC3823QTR

数据手册

- 20-LCC (J-Lead) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 85% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
UCC3813PWTR-0

UCC3813PWTR-0

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

4,137 0.82
UCC3813PWTR-0

数据手册

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 6.9V ~ 12V 46kHz 99% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
CS51022ADBR2G

CS51022ADBR2G

IC REG CTRLR MULT TOP 16TSSOP

onsemi

2,002 1.40
CS51022ADBR2G

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter, Push-Pull 1 1 7.7V ~ 20V 1MHz - No No - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
TPS40074RHLT

TPS40074RHLT

IC REG CTRLR BUCK 20QFN

Texas Instruments

4,895 1.41
TPS40074RHLT

数据手册

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V Up to 1MHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-VQFN (3.5x4.5)
UCC35705P

UCC35705P

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

3,949 1.41
UCC35705P

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.2V ~ 15V 1MHz 93% No No - Current Limit 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MIC38HC45YN

MIC38HC45YN

BICMOS 1 A CURRENT-MODE PWM CONT

Microchip Technology

174 1.27
MIC38HC45YN

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V - 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-DIP
LTC3873EDDB#TRPBF

LTC3873EDDB#TRPBF

IC REG CTRLR MULT TOPOLOGY 8DFN

Analog Devices Inc.

4,059 1.84
LTC3873EDDB#TRPBF

数据手册

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 1 8.4V ~ 60V - 78% No No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (3x2)
LTC3873ETS8#TRPBF

LTC3873ETS8#TRPBF

IC REG CTRLR MULT TOP TSOT23-8

Analog Devices Inc.

3,449 1.84
LTC3873ETS8#TRPBF

数据手册

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 1 8.4V ~ 60V - 78% No No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-8
KA7553A

KA7553A

IC REG CTRLR 8DIP

onsemi

5,286 1.03
KA7553A

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver - Positive - 1 1 8.7V ~ 30V - 46% Yes No - - -25°C ~ 85°C (TA) - - Through Hole 8-DIP
L6728DTR

L6728DTR

IC REG CTRLR BUCK 10DFN

STMicroelectronics

3,435 1.65
L6728DTR

数据手册

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 5V ~ 12V 300kHz 80% Yes No - Enable, Phase Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
TL5001AID

TL5001AID

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

4,066 1.06
TL5001AID

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 3.6V ~ 40V 20kHz ~ 500kHz 100% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS53114PW

TPS53114PW

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

4,986 1.24
TPS53114PW

数据手册

D-CAP2™ 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V 350kHz, 700kHz - Yes No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
CS5305GDW28

CS5305GDW28

SWITCHING CONTROLLER

onsemi

881 1.43
CS5305GDW28

数据手册

* - Bulk Active - - - - - - - - - - - - - - - - - -
TPS40004DGQ

TPS40004DGQ

IC REG CTRLR BUCK 10MSOP

Texas Instruments

3,731 1.44
TPS40004DGQ

数据手册

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 300kHz 94% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
NCP1560HDR2

NCP1560HDR2

IC REG CTRLR FWRD CONV 16SOIC

onsemi

2,698 1.44
NCP1560HDR2

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 1 21.5V ~ 150V 300kHz, 480kHz 80% Yes No - Current Limit, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC