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TL431B PDF预览

TL431B

更新时间: 2024-11-17 22:42:11
品牌 Logo 应用领域
德州仪器 - TI 稳压器
页数 文件大小 规格书
40页 781K
描述
ADJUSTABLE PRECISION SHUNT REGULATORS

TL431B 数据手册

 浏览型号TL431B的Datasheet PDF文件第2页浏览型号TL431B的Datasheet PDF文件第3页浏览型号TL431B的Datasheet PDF文件第4页浏览型号TL431B的Datasheet PDF文件第5页浏览型号TL431B的Datasheet PDF文件第6页浏览型号TL431B的Datasheet PDF文件第7页 
ꢀ ꢁꢂ ꢃ ꢄ ꢅ ꢀ ꢁꢂ ꢃ ꢄ ꢆꢅ ꢀ ꢁꢂ ꢃ ꢄ ꢇꢅ ꢀ ꢁꢂ ꢃ ꢈ ꢅ ꢀ ꢁꢂ ꢃ ꢈ ꢆꢅ ꢀꢁ ꢂꢃ ꢈꢇ  
ꢆꢉꢊ ꢋꢌ ꢀꢆꢇꢁ ꢍ ꢎꢏ ꢍꢐꢑꢌ ꢑꢒ ꢓ ꢌꢔꢋ ꢓꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ  
SLVS543A – AUGUST 2004 − REVISED AUGUST 2004  
D
D
Operation From −40°C to 125°C  
− 0.5% . . . B Grade  
− 1% . . . A Grade  
D
D
D
D
Low Output Noise  
0.2-Typical Output Impedance  
Sink-Current Capability . . . 1 mA to 100 mA  
− 2% . . . Standard Grade  
Adjustable Output Voltage . . . V to 36 V  
ref  
Typical Temperature Drift (TL431B)  
− 6 mV (C Temp)  
− 14 mV (I Temp, Q Temp)  
TL431, TL431A, TL431B . . . D (SOIC) PACKAGE  
(TOP VIEW)  
TL431, TL431A, TL431B . . . P (PDIP), PS (SOP),  
OR PW (TSSOP) PACKAGE  
(TOP VIEW)  
1
2
3
4
8
7
6
5
CATHODE  
ANODE  
ANODE  
NC  
REF  
1
2
3
4
8
7
6
5
CATHODE  
NC  
REF  
NC  
ANODE  
ANODE  
NC  
NC  
ANODE  
NC  
NC  
NC − No internal connection  
NC − No internal connection  
TL431, TL431A, TL431B . . . PK (SOT-89) PACKAGE  
(TOP VIEW)  
TL431, TL431A, TL431B . . . LP (TO-92/TO-226) PACKAGE  
(TOP VIEW)  
CATHODE  
ANODE  
REF  
CATHODE  
ANODE  
REF  
TL432, TL432A, TL432B . . . DBV (SOT23-5) PACKAGE  
(TOP VIEW)  
TL431, TL431A, TL431B . . . DBV (SOT23-5) PACKAGE  
(TOP VIEW)  
1
NC  
ANODE  
NC  
REF  
5
4
1
NC  
NU  
ANODE  
REF  
5
4
2
3
2
3
CATHODE  
CATHODE  
NC − No internal connection  
NC − No internal connection  
NU − Make no external connection  
TL432, TL432A, TL432B . . . DBZ (SOT23-3) PACKAGE  
(TOP VIEW)  
TL431, TL431A, TL431B . . . DBZ (SOT23-3) PACKAGE  
(TOP VIEW)  
1
2
1
2
CATHODE  
REF  
REF  
ANODE  
ANODE  
3
3
CATHODE  
TL431 . . . KTP (PowerFLEXE/TO-252) PACKAGE  
TL431A, TL431B . . . DCK (SC-70) PACKAGE  
(TOP VIEW)  
(TOP VIEW)  
CATHODE  
ANODE  
REF  
1
2
3
6
5
4
CATHODE  
NC  
ANODE  
NC  
NC  
REF  
NC − No internal connection  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PowerFLEX is a trademark of Texas Instruments.  
ꢀꢡ  
Copyright 2004, Texas Instruments Incorporated  
ꢝ ꢡ ꢞ ꢝꢖ ꢗꢫ ꢙꢘ ꢜ ꢤꢤ ꢢꢜ ꢚ ꢜ ꢛ ꢡ ꢝ ꢡ ꢚ ꢞ ꢦ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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