Datasheet Texas Instruments TPS74801RGWT — 数据表

制造商Texas Instruments
系列TPS74801
零件号TPS74801RGWT
Datasheet Texas Instruments TPS74801RGWT

单路输出LDO,1.5A,可调(0.8至3.6V),可编程软启动20-VQFN -40至125

数据表

TPS748 1.5-A Low-Dropout Linear Regulator With Programmable Soft-Start datasheet
PDF, 1.4 Mb, 修订版: L, 档案已发布: Mar 10, 2017
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin2020
Package TypeRGWRGW
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY250250
CarrierSMALL T&RSMALL T&R
Device Marking74801TPS
Width (mm)55
Length (mm)55
Thickness (mm).9.9
Pitch (mm).65.65
Max Height (mm)11
Mechanical Data下载下载

参数化

Accuracy2 %
Iout(Max)1.5 A
Iq(Typ)1 mA
Noise20 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeCeramic
Output OptionsAdjustable Output
PSRR @ 100KHz28 dB
Package GroupVQFN
Package Size: mm2:W x L20VQFN: 25 mm2: 5 x 5(VQFN) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Power Good,Soft Start
Thermal Resistance ОёJA36 В°C/W
Vdo(Typ)60 mV
Vin(Max)5.5 V
Vin(Min)0.8 V
Vout(Max)3.6 V
Vout(Min)0.8 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TUSB4041PAPEVM
    TUSB4041PAPEVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: TPS74801EVM-177
    Evaluation Module for TPS78401 Low-Dropout Linear Regulator
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: TUSB4020BPHPEVM
    TUSB4020BPHPEVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: TPS59610EVM-634
    An 8-V to 14-V Vin 2010 AtomВ™ E6xx Tunnel Creek Power System
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: EVMX777BG-01-00-00
    J6Entry, RSP and TDA2E-17 CPU Board Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: EVMX777G-01-20-00
    J6Entry/RSP Infotainment (CPU+Display+JAMR3) Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Simple Power Solution Using LDOs For TMS320C2834x MCU
    PDF, 97 Kb, 档案已发布: Jul 24, 2009
    This reference design is intended for users designing with theTMS320C2834x Microcontrollers. This design, employing sequenced power supplies, describes a system with an input voltage of 5V, and uses LDOs for a simple, small design.
  • Intel Atom D410 [Moon Creek] Reference Design
    PDF, 408 Kb, 档案已发布: Jul 21, 2010
  • Intel Atom N450 Moon Creek Reference Design
    PDF, 35 Kb, 档案已发布: Jul 21, 2010
  • Intel Atom N270 [Silverthorne] Reference Design
    PDF, 419 Kb, 档案已发布: Jul 21, 2010
    Intel Atom N270 Diamondville Reference Design Application Report
  • Intel Atom Z5xx [Menlow] Reference Design
    PDF, 409 Kb, 档案已发布: Mar 17, 2010
    TI Power Solution for Intel Atom Z510, Z530, Z5xx Platforms
  • Simultaneous power-down sequencing with the TPS74x01 family of linear regulators
    PDF, 312 Kb, 档案已发布: Aug 10, 2007
  • Simple Power Solution Using LDOs for the DM365 (Rev. A)
    PDF, 104 Kb, 修订版: A, 档案已发布: Sep 11, 2009
  • Intel Atom N400 [Pineview-M] Reference Design
    PDF, 417 Kb, 档案已发布: Feb 9, 2010
    TI Power Solution for Intel Atom N400 Platform
  • Q3 2007 Issue Analog Applications Journal
    PDF, 617 Kb, 档案已发布: Aug 10, 2007
  • Intel VR11.1 Server Reference Design
    PDF, 38 Kb, 档案已发布: Jul 21, 2010
  • Power Solution using LDO's (Rev. A)
    PDF, 125 Kb, 修订版: A, 档案已发布: Mar 25, 2010

模型线

制造商分类

  • Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO