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Low Temperature Coefficient
Adjustable 4V to 6V
Wide Operating Range Current of 10mA to 400mA
Three Lead Transistor Package (TO-92)
0.6 OHM Dynamic Impedance
鹵1.0%
Initial Tolerance Available
Guaranteed Temperature Stability
Easily Trimmed for Minimum Temperature Drift
Fast Turn On
Description
The LM336-5.0 / LM336B-5.0 integrated circuits are
precision 5.0V shunt regulators. The monolithic IC voltage
reference operates as a low temperature coefficient 5.0V
zener with 0.6 ohm dynamic impedance. A third terminal on
the LM336-5.0/LM336B-5.0 allows the reference voltage
and temperature coefficient to be trimmed easily.
The LM336-5.0/LM336B-5.0 are useful as a precision 5.0V
low voltage references which makes it convenient to obtain a
stable reference from low voltage supplies. Further, since the
LM336-5.0/LM336B-5.0 operate as shunt regulators, they
can be used as either a positive or negative voltage reference.
TO-92
1
1. Adj 2.+ 3. -
Internal Block Diagram
2
+
R7
R1
Q9
R5
Q8
C2
R4
Q2
Q1
Q4
Q3
Q5
Q10
Q6 Q12
Q11
Q15
R11
Q13
R2
Q14
Q18
R3
Q7
C1
Q16
R10
R8
R脳2
R6
R9
Q17
R12
R脳1
1
ADJ
3
_
R脳1, R脳2: External
Resistors
Rev. 1.0.2
漏2002 Fairchild Semiconductor Corporation