Zakładka z wyszukiwarką danych komponentów |
|
TL431A Arkusz danych(PDF) 2 Page - Wing Shing Computer Components |
|
TL431A Arkusz danych(HTML) 2 Page - Wing Shing Computer Components |
2 / 7 page RECOMMENDED OPERATING CONDITIONS Characteristic Symbol Test Condition Min Typ Max Unit Cathode Voltage VKA REF 40 V Cathode Current IK 0.5 100 mA ELECTRICAL CHARACTERISTICS (Ta = 25 oC, V KA = VREF, IK = 10mA unless otherwise specified) Characteristic Symbol Test Condition Min Typ Max Unit Reference Input Voltage VREF 2.445 2.495 2.545 V Deviation of Reference Input Voltage Over Full Temperature Range VREF(dev) Tmin ≤ Ta ≤ Tmax 3 17 mV Ratio of Change in Reference Input Voltage to the Change in Cathode Voltage ∆ ∆ V V REF KA ∆VKA = 10V-VREF ∆VKA = 36V- 10V -1.4 -1.0 -2.7 -2.0 mV/V Reference Input Current IREF R1 = 10K Ω, R2 = ∞ 1.8 4 µA Deviation of Reference Input Current Over Full Temperature Range IREF(dev) R1 = 10K Ω, R2 = ∞ 0.4 1.2 µA Minimum Cathode Current for Regulation IK(min) 0.25 0.5 mA Off-State Cathode Current IK(off) VKA = 40V, VREF = 0 0.26 0.9 µA Dynamic Impedance ZKA IK = 10mA to 100 mA , f ≤ 1.0KHz 0.22 0.5 Ω TEST CIRCUITS Fig.1. Test Circuit for VKA = VREF Fig.2. Test Circuit for VKA ≥≥≥≥ VREF Fig.3. Test Circuit for Ioff IN P U T V RE F IK BT 432 V KA 10n F IN P U T V RE F IK IRE F B T 432 V KA R1 IRE F V RE F V = KA R1 (1+ R 1/R 2)+ R2 10n F IK(O FF ) BT 432 IN P U T V KA TL431A Adjustable Precision Shunt Regulator 2 Vka=Vref, Ik=10mA V |
Podobny numer części - TL431A |
|
Podobny opis - TL431A |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |