Datasheet AN431 (Diodes) - 8
| Fabricante | Diodes |
| Descripción | Adjustable Precision Shunt Regulators |
| Páginas / Página | 13 / 8 — A Product Line of. Diodes Incorporated. AN431. Performance … |
| Formato / tamaño de archivo | PDF / 364 Kb |
| Idioma del documento | Inglés |
A Product Line of. Diodes Incorporated. AN431. Performance Characteristics. Small Signal Voltage Gain vs. Frequency
Línea de modelo para esta hoja de datos
Versión de texto del documento
A Product Line of Diodes Incorporated AN431 Performance Characteristics
(Cont.)
Small Signal Voltage Gain vs. Frequency
70 Output T =250C 60 A I =10mA I KA KA 15K 50 242 10F B) (d 40 niaG 30 e g atl 20 Vo 10 8.2K 0 -10 1k 10k 100k 1M GND Small Signal Frequency (Hz)
Reference Impedance vs. Frequency
Output I =10mA 1K KA ) T =25oC 10 A IKA ce ( n a d e p 50 m ce I n 1 re ef e R GND 0.1 1K 10K 100K 1,000K Frequency (Hz)
Stability Boundary Conditions vs. Load Capacitance
100 V = V 90 KA REF V = 5V KA V = 10V KA 150 80 V = 15V: No Oscillation KA R1 (10K) A) (m IKA 70 t n rre 60 u C 50 STABLE STABLE e d o ht 40 a C 30 R2 20 10 0 1E-3 0.01 0.1 1 10 100 Load Capacitance (F) AN431 8 of 13 April 2015 Document number: DS37414 Rev. 3 - 2
www.diodes.com
© Diodes Incorporated
(Cont.)
Small Signal Voltage Gain vs. Frequency
70 Output T =250C 60 A I =10mA I KA KA 15K 50 242 10F B) (d 40 niaG 30 e g atl 20 Vo 10 8.2K 0 -10 1k 10k 100k 1M GND Small Signal Frequency (Hz)
Reference Impedance vs. Frequency
Output I =10mA 1K KA ) T =25oC 10 A IKA ce ( n a d e p 50 m ce I n 1 re ef e R GND 0.1 1K 10K 100K 1,000K Frequency (Hz)
Stability Boundary Conditions vs. Load Capacitance
100 V = V 90 KA REF V = 5V KA V = 10V KA 150 80 V = 15V: No Oscillation KA R1 (10K) A) (m IKA 70 t n rre 60 u C 50 STABLE STABLE e d o ht 40 a C 30 R2 20 10 0 1E-3 0.01 0.1 1 10 100 Load Capacitance (F) AN431 8 of 13 April 2015 Document number: DS37414 Rev. 3 - 2
www.diodes.com
© Diodes Incorporated