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DC-DC 开关控制器

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图片 厂商料号 库存情况 价格 数量 数据表 系列 封装/外壳 包装 产品状态 输出类型 功能 拓扑 输出数量 输出相位 认证 电压 - 供应(Vcc/Vdd) 频率 - 开关 输出配置 占空比(最大值) 同步整流器 等级 时钟同步 安装类型 工作温度 串行接口 控制特性 供应商设备封装
ISL6559CRZ

ISL6559CRZ

SWITCHING CONTROLLER

Intersil

108 -
ISL6559CRZ

数据表

- 32-VFQFN Exposed Pad Tube Obsolete PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1MHz Positive 75% - - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Power Good 32-QFN (5x5)
UCC3581DTR

UCC3581DTR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

0 -
UCC3581DTR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 6.8V ~ 15V Up to 100kHz Positive, Isolation Capable 84% No - Yes Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 14-SOIC
UPC1909GS-A

UPC1909GS-A

DUAL SWITCHING CONTROLLER

Renesas Electronics Corporation

2,295 -
UPC1909GS-A

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
LTC3872HDDB#TRMPBF

LTC3872HDDB#TRMPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

0 -
LTC3872HDDB#TRMPBF

数据表

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 2.75V ~ 9.8V 550kHz Positive - No - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Soft Start 8-DFN (3x2)
UCC2541PWPR

UCC2541PWPR

IC REG CTRLR BUCK 20HTSSOP

Texas Instruments

0 -
UCC2541PWPR

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 8.5V ~ 35V 300kHz Positive - Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Enable, Ramp, Reset, Soft Start, Tracking 20-HTSSOP
ISL6306IRZ

ISL6306IRZ

IC REG CTRLR BUCK 40QFN

Renesas Electronics Corporation

4,600 -
ISL6306IRZ

数据表

- 40-VFQFN Exposed Pad Bulk Obsolete PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1MHz Positive 66.7% - - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 40-QFN (6x6)
ISL6306IRZ-T

ISL6306IRZ-T

IC REG CTRLR BUCK 40QFN

Renesas Electronics Corporation

1,668 -
ISL6306IRZ-T

数据表

- 40-VFQFN Exposed Pad Bulk Obsolete PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1MHz Positive 66.7% - - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 40-QFN (6x6)
UC3823AQTR

UC3823AQTR

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

1,000 -
UC3823AQTR

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
TL1453CNS

TL1453CNS

IC REG CTRLR 16SO

Texas Instruments

0 -
TL1453CNS

数据表

- 16-SOIC (0.209", 5.30mm Width) Bulk Active PWM - Boost 2 1 - 3.6V ~ 40V 1kHz ~ 500kHz Positive - No - No Surface Mount -20°C ~ 85°C (TA) - Dead Time Control, Frequency Control 16-SO
UCC29422N

UCC29422N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

188 -
UCC29422N

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 1.8V ~ 8V 150kHz ~ 1.2MHz Positive 88% Yes - Yes Through Hole -40°C ~ 85°C (TA) - Enable, Frequency Control, Low Battery, Reset 16-PDIP
UCC25630-1DDBR

UCC25630-1DDBR

UCC25630-1DDBR

Texas Instruments

4,950 -
UCC25630-1DDBR

数据表

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Obsolete Transistor Driver - Half-Bridge 1 1 - 13V ~ 26V 35kHz ~ 1MHz Positive, Isolation Capable 50% No - No Surface Mount -40°C ~ 125°C (TJ) - Hybrid Hysteretic Control (HHC) 14-SOIC
HIP6304CB-T

HIP6304CB-T

SWITCHING CONTROLLER

Intersil

113,400 -
HIP6304CB-T

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Active PWM Signal Step-Down Buck 2 2 - 4.75V ~ 5.25V 275kHz, 50kHz ~ 1.5MHz Positive - Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 16-SOIC
ISL6565ACVZ-T

ISL6565ACVZ-T

SWITCHING CONTROLLER

Intersil

19,993 -
ISL6565ACVZ-T

数据表

- 28-TSSOP (0.173", 4.40mm Width) Bulk Obsolete PWM Signal Step-Down Buck 3 3 - 4.75V ~ 5.25V 80kHz ~ 1.5MHz Positive 66.7% - - No Surface Mount 0°C ~ 105°C (TA) - Enable, Frequency Control, Power Good 28-TSSOP
TPS40052PWP

TPS40052PWP

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40052PWP

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 10V ~ 40V 100kHz ~ 1MHz Positive 94% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
ISL6565ACRZ

ISL6565ACRZ

SWITCHING CONTROLLER

Intersil

1,875 -
ISL6565ACRZ

数据表

- 28-VFQFN Exposed Pad Tube Obsolete PWM Signal Step-Down Buck 3 3 - 4.75V ~ 5.25V 80kHz ~ 1.5MHz Positive 66.7% - - No Surface Mount 0°C ~ 105°C (TA) - Enable, Frequency Control, Power Good 28-QFN (5x5)
UCC3829DW-2

UCC3829DW-2

SWITCHING CONTROLLER

Texas Instruments

638 -
UCC3829DW-2

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
SG1843J-DESC

SG1843J-DESC

IC REG CTRLR BUCK 14CDIP

Microchip Technology

0 -
SG1843J-DESC

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 MIL-STD-883B 7.6V ~ 30V 1Hz ~ 500kHz Positive 95% No Military No Surface Mount -55°C ~ 125°C (TA) - - 14-SOIC
LTC1538IG-AUX#TRPBF

LTC1538IG-AUX#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
LTC1538IG-AUX#TRPBF

数据表

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 1 - 3.5V ~ 30V Up to 400kHz Positive 99% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Power on Reset, Soft Start 28-SSOP
LTC3858EGN-1#TRPBF

LTC3858EGN-1#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
LTC3858EGN-1#TRPBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 28-SSOP
V62/06614-01XE

V62/06614-01XE

ENHANCED PRODUCT BICMOS ADVANCED

Texas Instruments

0 -
V62/06614-01XE

数据表

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge 1 1 - 10V ~ 16.5V 500kHz Positive 100% No - Yes Surface Mount -55°C ~ 125°C (TA) - Current Limit, Dead Time, Frequency Control, Phase Control, Pulse Skipping, Ramp, Soft Start 20-SOIC
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