參數(shù)資料
型號(hào): MM1431AN
廠商: MITSUMI ELECTRIC CO LTD
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Precision Adjustable Shunt Regulator
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO5
封裝: SOT-25, 5 PIN
文件頁(yè)數(shù): 3/5頁(yè)
文件大小: 62K
代理商: MM1431AN
MITSUMI
Precision Adjustable Shunt Regulator MM1530 AT/AN
Measuring Circuit
Electrical Characteristics
(Ambient Temperature, Ta=25°C)
Item
Symbol
V
REF
Measurement conditions
V
KA
=V
REF
Min. Typ. Max. Unit
1.250 1.260 1.270
Reference voltage
V
Reference voltage deviation
over temperature range
V
REF
/ Ta
V
KA
=V
REF
Ta=0~+70°C
3
12
mV
Lord regulation
V
REF
/ V
KA
I
REF
V
KA
=V
REF
, V
REF
< V
KA
< 5V
5V < V
KA
< 12V
V
KA
=V
REF
R
1
=10K, R
2
=
1.0
1.0
2
2.7
2.0
4
mV/V
mV/V
μA
Reference input current
Reference input current deviation
over temperature range
I
REF
/ Ta
V
KA
=V
REF,
R
1
=10K, R
2
=
Ta=0~+70°C
0.3
1.2
μA
Minimum Cathode Current
I
K
min.
I
OFF
Z
KA
V
KA
=V
REF,
V
KA
=12V, V
REF
=0V
V
KA
=V
REF
, f < 1kHz I
K
=1~30mA
V
REF
=2%
0.15
0.1
0.13
0.3
1.0
0.5
mA
μA
Off-state Cathode Current
Dynamic Impedance
(1) V
KA
=V
REF
(2) V
KA
>V
REF
Vo=V
KA
=V
REF
(3) I
OFF
(4) Open Loop Voltage Gain
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