Datasheet Texas Instruments LMP8640MK-T/NOPB — 数据表

制造商Texas Instruments
系列LMP8640
零件号LMP8640MK-T/NOPB
Datasheet Texas Instruments LMP8640MK-T/NOPB

42V,低侧或高端,高速,电压输出电流检测放大器6-SOT-23-THIN -40至125

数据表

LMP8640/-Q1/HV Precision High Voltage Current Sense Amplifiers datasheet
PDF, 1.4 Mb, 修订版: G, 档案已发布: Nov 12, 2014
从文件中提取

价格

状态

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

打包

Pin6
Package TypeDDC
Industry STD TermSOT-23-THIN
JEDEC CodeR-PDSO-G
Package QTY1000
CarrierLARGE T&R
Device MarkingAA6A
Width (mm)1.6
Length (mm)2.9
Thickness (mm).87
Pitch (mm).95
Max Height (mm)1.1
Mechanical Data下载

参数化

Bandwidth950,450,230 kHz
CMRR(Min)60 dB
Common Mode Voltage(Max)42 V
Common Mode Voltage(Min)-2 V
Gain20,50,100 V/V
Gain Error0.25 %
Gain Error Drift(Max)26.2 ppm/В°C
Input Offset (+/-)(Max)900 uV
Input Offset Drift (+/-)(Typ)1.2 uV/C
Iq(Max)0.722 mA
Operating Temperature Range-40 to 125 C
PSRR(Typ)56 uV/V
Package GroupSOT-23-THIN
Package Size: mm2:W x L6SOT-23-THIN: 8 mm2: 2.8 x 2.9(SOT-23-THIN) PKG
RatingCatalog
Special FeaturesLow-side Capable
Specified Common Mode Voltage1.65 V
Specified Power Supply Voltage3.3 V
Supply Voltage(Max)12 V
Supply Voltage(Min)2.7 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LMP8640HV-FEVAL
    Evaluation Board for LMP8640
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMP8640HV-TEVAL
    Evaluation Board for LMP8640
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMP8640HV-HEVAL
    Evaluation Board for LMP8640
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • High-Side Drive, High-Side Solenoid Monitor with PWM Rejection (Rev. A)
    PDF, 110 Kb, 修订版: A, 档案已发布: Dec 1, 2016
  • Current Measurements in Power Supplies
    PDF, 95 Kb, 档案已发布: Dec 21, 2016
  • Precision LED Brightness and Color Mixing With Discrete Current Sense Amplifiers
    PDF, 139 Kb, 档案已发布: Feb 28, 2017
  • Current Sensing in a Programmable Logic Controller (PLC)
    PDF, 99 Kb, 档案已发布: May 3, 2017
  • Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)
    PDF, 150 Kb, 修订版: A, 档案已发布: Dec 1, 2016
  • Current Sensing in an H-Bridge
    PDF, 104 Kb, 档案已发布: Dec 21, 2016
  • Current Mode Control in Switching Power Supplies
    PDF, 95 Kb, 档案已发布: Feb 3, 2017

模型线

制造商分类

  • Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers Analog Output

其他名称:

LMP8640MKT/NOPB, LMP8640MK T/NOPB