參數(shù)資料
型號(hào): TL431ACDR2
廠商: ON SEMICONDUCTOR
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: PROGRAMMABLE PRECISION REFERENCES
中文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO8
封裝: PLASTIC, SOP-8
文件頁數(shù): 2/11頁
文件大小: 194K
代理商: TL431ACDR2
AIC431/TL431A/TL431
2
n
ORDERING INFORMATION
AIC431 CX
TL431A CX
TL431
CX
ORDER NUMBER
PIN CONFIGURATION
PACKAGING TYPE
S: SMALL OUTLINE
U: SOT-23
X: SOT-89
Z: TO-92
AIC431CX
TL431ACX
TL431CX
(SOT-89)
FRONT VIEW
1: VREF
2: ANODE
3: CATHODE
1
2
3
1
2
3
AIC431CZ
TL431ACZ
TL431CZ
(TO-92)
FRONT VIEW
1: VREF
2: ANODE
3: CATHODE
ANODE
REF
ANODE
NC
ANODE
ANODE
NC
CATHOD
1
3
4
2
8
6
5
7
AIC431CS
TL431ACS
TL431CS
(SO-8)
TOP VIEW
AIC431CUN
TL431ACUN
TL431CUN
(SOT-23)
FRONT VIEW
1: CATHODE
2: VREF
3: ANODE
1
3
2
AIC431CUS
TL431ACUS
TL431CUS
(SOT-23)
FRONT VIEW
1: VREF
2: CATHODE
3: ANODE
3
1
2
n
ABSOLUTE MAXIMUM RATINGS
Cathode Voltage ........……………...............……………..………...............................30V
Continuous Cathode Current ...................………….……......................
-
10mA ~ 250mA
Reference Input Current Range
.......…………........……..........…………………… 10mA
Operating Temperature Range .......………….........……….........…………….
-
40
°
C ~ 85
°
C
Lead Temperature .......…………..................………………..………………………. 260
°
C
Storage Temperature .......…………..................……………..……………..
-
65
°
C ~ 150
°
C
Power Dissipation
(Notes 1, 2)
SOT-89 Package
.........…………...... 0.80W
TO-92 Package ….......…………....... 0.78W
Note 1
: TJ, max = 150
°
C.
Note 2
: Ratings apply to ambient temperature at 25
°
C.
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