mm1431 Mitsumi Electronics, Corp., mm1431 Datasheet - Page 3

• Manufacturer Part Number: mm1431
• Description: Precision Adjustable Shunt Regulator
• Manufacturer: Mitsumi Electronics, Corp.

MITSUMI
Electrical Characteristics
Measuring Circuit
(1) V
(2) V
Reference voltage deviation
Reference input current deviation
Minimum Cathode Current
Off-state Cathode Current
over temperature range
Reference input current
over temperature range
KA
KA
Dynamic Impedance
Reference voltage
=V
> = V
Lord regulation
REF
REF
Item
Vo=V
KA
=V
REF
Symbol
/ V
I
V
I
K
V
REF
I
REF
I
Z
V
min.
OFF
REF
REF
KA
/ Ta
/ Ta
REF
(Ambient Temperature, Ta=25°C)
KA
I
K
=10mA R
V
KA
V
KA
=V
Measurement conditions
V
=V
V
I
K
REF
KA
KA
=10mA R
Precision Adjustable Shunt Regulator MM1431 AT/AN
V
REF
V
=V
=10V~35V I
1
KA
, I
(3) I
(4) Open Loop Voltage Gain
=10K, R
KA
, f < = 1kHz I
K
=V
REF
=35V, V
=10mA Ta=-30~+85°C
V
OFF
REF
~10V I
KA
=V
, I
1
=10K, R
2
=∞ Ta=-30~+85°C
K
REF
REF
=10mA
K
K
=10mA
K
=10mA
=0V
=1~50mA
2
=∞
2.475 2.495 2.515
Min. Typ. Max. Unit
-1.4
±0.5
±10
0.3
0.1
0.2
-1
1
-2.7 mV/V
0.6
1.0
0.5
-2
4
mV/V
mV
mA
µA
µA
µA
Ω
V