Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

LM236-2.5 Datenblatt(PDF) 5 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor. Click here to check the latest version.
Teilenummer LM236-2.5
Bauteilbeschribung  Reference Diode
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM236-2.5 Datenblatt(HTML) 5 Page - National Semiconductor (TI)

  LM236-2.5 Datasheet HTML 1Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 2Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 3Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 4Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 5Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 6Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 7Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 8Page - National Semiconductor (TI) LM236-2.5 Datasheet HTML 9Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 12 page
background image
Application Hints
The LM136 series voltage references are much easier to use
than ordinary zener diodes. Their low impedance and wide
operating current range simplify biasing in almost any circuit.
Further, either the breakdown voltage or the temperature co-
efficient can be adjusted to optimize circuit performance.
Figure 1 shows an LM136 with a 10k potentiometer for ad-
justing the reverse breakdown voltage. With the addition of
R1 the breakdown voltage can be adjusted without affecting
the temperature coefficient of the device. The adjustment
range is usually sufficient to adjust for both the initial device
tolerance and inaccuracies in buffer circuitry.
If minimum temperature coefficient is desired, two diodes
can be added in series with the adjustment potentiometer as
shown in
Figure 2. When the device is adjusted to 2.490V
the temperature coefficient is minimized. Almost any silicon
signal diode can be used for this purpose such as a 1N914,
1N4148 or a 1N457. For proper temperature compensation
the diodes should be in the same thermal environment as
the LM136. It is usually sufficient to mount the diodes near
the LM136 on the printed circuit board. The absolute resis-
tance of R1 is not critical and any value from 2k to 20k will
work.
DS005715-28
FIGURE 1. LM136 With Pot for Adjustment
of Breakdown Voltage
(Trim Range = ±120 mV typical)
DS005715-29
FIGURE 2. Temperature Coefficient Adjustment
(Trim Range = ±70 mV typical)
Low Cost 2 Amp Switching Regulator
DS005715-5
*L1 60 turns #16 wire on Arnold Core A-254168-2
Efficiency ≈ 80%
www.national.com
5


Ähnliche Teilenummer - LM236-2.5

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
LM236-2.5 TI-LM236-2.5 Datasheet
95Kb / 10P
[Old version datasheet]   2.5-V INTEGRATED REFERENCE CIRCUITS
LM236-2.5 TI-LM236-2.5 Datasheet
219Kb / 11P
[Old version datasheet]   2.5V INTEGRATED REFERENCE CIRCUITS
logo
National Semiconductor ...
LM236-2.5 NSC-LM236-2.5 Datasheet
679Kb / 12P
   Reference Diode
logo
Texas Instruments
LM236-2.5 TI1-LM236-2.5 Datasheet
676Kb / 14P
[Old version datasheet]   Reference Diode
LM236-2.5 TI-LM236-2.5 Datasheet
676Kb / 14P
[Old version datasheet]   LM136-2.5/LM236-2.5/LM336-2.5V Reference Diode
More results

Ähnliche Beschreibung - LM236-2.5

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
National Semiconductor ...
LM113 NSC-LM113 Datasheet
126Kb / 4P
   Reference Diode
logo
Texas Instruments
LM136-2.5-N TI1-LM136-2.5-N_14 Datasheet
453Kb / 16P
[Old version datasheet]   Reference Diode
logo
National Semiconductor ...
LM136A-2.5 NSC-LM136A-2.5 Datasheet
276Kb / 12P
   Reference Diode
LM136-2.5 NSC-LM136-2.5_05 Datasheet
679Kb / 12P
   Reference Diode
logo
Texas Instruments
LM113QML TI1-LM113QML_13 Datasheet
297Kb / 10P
[Old version datasheet]   Reference Diode
LM113 TI1-LM113_13 Datasheet
293Kb / 10P
[Old version datasheet]   Reference Diode
LM336BMX-2.5 TI1-LM336BMX-2.5 Datasheet
676Kb / 14P
[Old version datasheet]   Reference Diode
logo
National Semiconductor ...
LM136A-2.5 NSC-LM136A-2.5_09 Datasheet
311Kb / 14P
   Reference Diode
logo
Central Semiconductor C...
CMPD200 CENTRAL-CMPD200 Datasheet
59Kb / 2P
   FORWARD REFERENCE DIODE
logo
National Semiconductor ...
LM136 NSC-LM136 Datasheet
108Kb / 8P
   2.5V REFERENCE DIODE
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Datenblatt Download

Go To PDF Page


Link URL




Privatsphäre und Datenschutz
ALLDATASHEETDE.COM
War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Linktausch   |   Hersteller
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