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LM236-LM236D-LM236DT-LM236Z-LM336 Fast Delivery,Good Price
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LM336STN/a117avaiProgrammable Shunt Regulator
LM336BDSTN/a5200avai2.5V VOLTAGE REFERENCES
LM336BDTSTN/a5200avai2.5V VOLTAGE REFERENCES
LM336DST ?N/a2160avai2.5V VOLTAGE REFERENCES
LM336DTSTN/a691avai2.5V VOLTAGE REFERENCES
LM336ZSTN/a165avai2.5V VOLTAGE REFERENCES
LM336ZNSN/a67avai2.5V VOLTAGE REFERENCES
LM236STN/a536avai2.5V VOLTAGE REFERENCES
LM236DSTN/a5200avai2.5V VOLTAGE REFERENCES
LM236DTSTN/a5200avai2.5V VOLTAGE REFERENCES
LM236ZNSN/a206avai2.5V VOLTAGE REFERENCES
LM236ZSTN/a12000avai2.5V VOLTAGE REFERENCES


LM236Z ,2.5V VOLTAGE REFERENCESELECTRICAL CHARACTERISTICSo oLM236 -25 C ≤ T ≤ +85 Cambo oLM336,B 0 C ≤ Tamb ≤ +70 C(unless other ..
LM236Z ,2.5V VOLTAGE REFERENCESELECTRICAL CHARACTERISTICSo oLM236 -25 C ≤ T ≤ +85 Cambo oLM336,B 0 C ≤ Tamb ≤ +70 C(unless other ..
LM236Z-2.5 ,Reference DiodeLM136-2.5/LM236-2.5/LM336-2.5V Reference DiodeMay 1998LM136-2.5/LM236-2.5/LM336-2.5VReference Diode ..
LM237KCSE3 ,3 Pin 1.5A Adjustable Negative Voltage Regulator 3-TO-220 -25 to 150Features 3 DescriptionThe LM237 and LM337 are adjustable 3-terminal1• Output Voltage Range Adjustab ..
LM237SP ,THREE-TERMINAL ADJUSTABLE NEGATIVE VOLTAGE REGULATORSABSOLUTE MAXIMUM RATINGSymbol Parameter Value UnitVI - VO Input Output Voltage Differential 40 VIO ..
LM238K ,THREE-TERMINAL 5-A ADJUSTABLE VOLTAGE REGULATORSLM138/238LM338THREE-TERMINAL 5-AADJUSTABLE VOLTAGE REGULATORS. GUARANTEED 7A PEAK OUTPUT CURRENT. G ..
LM4040DIM3X-6.0 ,Precision Micropower Shunt Voltage Referenceapplications, the LM4040 precisionvoltagereferenceisavailableinthesub-miniatureSC70andKey Specifica ..
LM4040DIM3X-6.0 ,Precision Micropower Shunt Voltage ReferenceGeneral Description2.500V,3.000V, 4.096V, 5.000V, 8.192V, and 10.000VIdeal for space critical
LM4040DIM3X-8.2 ,Precision Micropower Shunt Voltage ReferenceGeneral Description2.500V,3.000V, 4.096V, 5.000V, 8.192V, and 10.000VIdeal for space critical
LM4040DIM3X-8.2 ,Precision Micropower Shunt Voltage ReferenceApplicationsdown voltage accuracy over a wide range of operating tem-n Portable, Battery-Powered Eq ..
LM4040DIM7-4.1 ,Precision Micropower Shunt Voltage Referenceapplications, the LM4040 precisionvoltagereferenceisavailableinthesub-miniatureSC70andKey Specifica ..
LM4040DIM7-5.0 ,Precision Micropower Shunt Voltage ReferenceLM4040 Precision Micropower Shunt Voltage ReferenceAugust 2002LM4040Precision Micropower Shunt Volt ..


LM236-LM236D-LM236DT-LM236Z-LM336-LM336BD-LM336BDT-LM336D-LM336DT-LM336Z
2.5V VOLTAGE REFERENCES
LOW TEMPERATURE COEFFICIENT. WIDE OPERATING CURRENT OF 400μA TO10mA. 0.2Ω DYNAMIC IMPEDANCE. GUARANTEED TEMPERATURE STABILITY. FAST TURN-ON
DESCRIPTION

The LM236 and LM336 are precision 2.5V regulator
diodes. These voltage reference monolithic ICs op-
erate like 2.5V zener diodes with a low temperature
coefficient and a dynamic impedance of
third pin enables adjusting the reference voltage
2.5V VOLTAGE REFERENCES
LM236 M336,B
ORDER CODES
SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
LM236
-25o C ≤ Tamb ≤ +85oC
LM336,B
0o C ≤ Tamb ≤ +70oC
(unless otherwise specified)
LM236 - LM336,B

2/9
LM236 - LM336,B
3/9
APPLICATION HINTS
The LM236, LM336 voltage references are easier to
use than zener diodes. Their low impedance and
wide current range facilitate biasing in any circuits.
Besides, the breakdown voltage or the temperature
coefficient can be adjusted so as to optimize the per-
formance of the circuit.
Figure 1 represents a LM336 with a 10kΩ potenti-
ometer to adjust the reverse breakdown voltage can
be adjusted without altering the temperature coeffi-
cient of the circuit. The adjustment range is gener-
ally sufficient to adjust the initial tolerance of the cir-
cuit and the inaccuracy of the amplifier circuit.
To obtain a lower temperature coefficient two diodes
can be connected in series as indicated in Figure 2.
When the circuit is adjusted to 2.49V the tempera-
ture coefficient is minimized.
For a correct temperature coefficient, the diodes
should be at the same ambient temperature as the
LM336. The value of R1 is not critical (2-20kΩ).
Figure 1 :
The LM336 with Pot for Adjustment of
Breakdown Voltage
Figure 2 :
Temperature Coefficient Adjustment
LM236 - LM336,B

4/9
TYPICAL APPLICATIONS
Figure 3 :
2.5V Reference
Figure 4 :
Wide Input Range Reference
Figure 5 :
Precision Power Regulator with Low Temperature Coefficient
Figure 6 :
Adjustable Shunt Regulator
LM236 - LM336,B

5/9
Figure 7 : Linear Ohmmeter
Figure 8 :
Bipolar Output Reference
LM236 - LM336,B

6/9
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