Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

OPA207IDBVT Fiches technique(PDF) 22 Page - Texas Instruments

Click here to check the latest version.
No de pièce OPA207IDBVT
Description  OPA207 Low-Power, High-Precision, Low-Noise, Rail-to-Rail Output Operational Amplifier
PDF  39 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI1 [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI1 - Texas Instruments

OPA207IDBVT Fiches technique(HTML) 22 Page - Texas Instruments

Back Button OPA207IDBVT Datasheet HTML 18Page - Texas Instruments OPA207IDBVT Datasheet HTML 19Page - Texas Instruments OPA207IDBVT Datasheet HTML 20Page - Texas Instruments OPA207IDBVT Datasheet HTML 21Page - Texas Instruments OPA207IDBVT Datasheet HTML 22Page - Texas Instruments OPA207IDBVT Datasheet HTML 23Page - Texas Instruments OPA207IDBVT Datasheet HTML 24Page - Texas Instruments OPA207IDBVT Datasheet HTML 25Page - Texas Instruments OPA207IDBVT Datasheet HTML 26Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 22 / 39 page
background image
Time (7.5 Ps/Div)
Load current = 200 mA
Prec
RLOAD = 50 :
Copyright © 2017, Texas Instruments Incorporated
+
±
100Ÿ
VOUT
Load
GND
VIN
V+
V-
9NŸ
1NŸ
GND
22
OPA207
SBOS826D – DECEMBER 2017 – REVISED OCTOBER 2019
www.ti.com
Product Folder Links: OPA207
Submit Documentation Feedback
Copyright © 2017–2019, Texas Instruments Incorporated
Typical Applications (continued)
8.2.3 Precision Buffer With Increased Output Current
The OPA207 can be configured as illustrated in Figure 50 to drive low impedance loads. In Figure 50, the
OPA207 is configured in a gain of +10 V/V, and the output current is boosted by the NPN (2N2904) and PNP
(2N2906) bipolar transistors. For low output voltages the OPA207 supplies the load current directly through the
100-Ω resistor. The bipolar transistors begin to supply current when the voltage drop across the 100-Ω resistor
exceeds approximately 500 mV. Figure 50 illustrates the results for a 50-Ω load resistor driven with a 10-V step
at the output. This results in a 200-mA current supplied by the circuit.
Figure 50. Precision Buffer (G = 10 V/V) With High Output Drive Capability
Figure 51. 50-Ω Load Driven With a 10-V Step



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com