Datasheet Linear Technology LTC3728LEGN-1#PBF — 数据表

制造商Linear Technology
系列LTC3728L-1
零件号LTC3728LEGN-1#PBF

双路550kHz 2相同步调节器

数据表

Datasheet LTC3728L-1
PDF, 487 Kb, 语言: en, 文件上传: Sep 22, 2017, 页数: 32
Dual, 550kHz, 2-Phase Synchronous Regulator
从文件中提取

价格

打包

PackageSSOP-28
Package CodeGN
Package Index05-08-1641 (GN28)

参数化

Design ToolsLTspice Model
Export Controlno
FeaturesPolyPhase, External Synchronization, Power Good, Burst Mode, Soft Start
Frequency550 kHz
Frequency Sync Range250kHz - 550kHz
Ishutdown20 µA
Isupply0.45 mA
Monolithicno
Number of Outputs2
Operating Temperature Range0 to 85 °C
Output Current25 A
Output Current 225 A
Polyphaseyes
Switch Current25 A
Synchronousyes
TopologyBuck
Vin Max28 V
Vin Min4.5 V
Vout Max7 V
Vout Maximum7V
Vout Min0.8 V

生态计划

RoHSCompliant

设计须知

  • Active Voltage Positioning Reduces Output Capacitors &mdash Design Solutions 10
    PDF, 130 Kb, 档案已发布: Nov 1, 1999
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | External Power Switch Buck Controllers

其他名称:

LTC3728LEGN-1PBF, LTC3728LEGN-1 PBF, LTC3728LEGN1#PBF, LTC3728LEGN 1#PBF