Electronic Components Datasheet Search |
|
TPS71257DRCR Datasheet(PDF) 8 Page - Texas Instruments |
|
|
TPS71257DRCR Datasheet(HTML) 8 Page - Texas Instruments |
8 / 21 page 350 300 250 200 150 100 50 0 100 1k 10k 100k Frequency (Hz) I OUT = 250 mA C NR = 0.1 µF V OUT = 2.8 V I OUT = 10 mA 2.0 1.75 1.5 1.25 1.0 0.75 0.5 0.25 0 100 1k 10k 100k Frequency (Hz) 0.001 µF 0.047 µF 0.01 µF 0.1 µF C OUT = 10 µF I OUT = 250 mA V OUT = 2.8 V 80 70 60 50 40 30 20 10 0 10 100 1k 10k 100k 1M 10M Frequency (Hz) V OUT = 2.8 V C OUT = 2.2 µF C NR = 0.01 µF I OUT = 1 mA I OUT = 250 mA 80 70 60 50 40 30 20 10 0 10 100 1k 10k 100k 1M 10M Frequency (Hz) V OUT = 2.8 V C OUT = 10 µF C NR = 0.01 µF I OUT = 1 mA I OUT = 250 mA 80 70 60 50 40 30 20 10 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 V IN − VOUT (V) f = 1 kHz f = 10 kHz f = 100 kHz V OUT = 2.8 V I OUT = 250 mA C OUT = 10 µF C NR = 0.01 µF TPS71202, TPS71219 TPS71229, TPS71247 TPS71256, TPS71257 SBVS049D – MAY 2004 – REVISED AUGUST 2010 www.ti.com TYPICAL CHARACTERISTICS (continued) For all voltage versions at TJ = 25°C, VIN = VOUT(nom) + 1 V, IOUT = 1 mA,VEN = 1.2 V, COUT = 2.2 mF, and CNR = 0.01 mF, unless otherwise noted. NOISE SPECTRAL DENSITY COUT = 10 mF NOISE SPECTRAL DENSITY vs CNR Figure 19. Figure 20. PSRR (RIPPLE REJECTION) vs FREQUENCY PSRR (RIPPLE REJECTION) vs FREQUENCY Figure 21. Figure 22. PSRR (RIPPLE REJECTION) vs VIN - VOUT Figure 23. 8 Submit Documentation Feedback Copyright © 2004–2010, Texas Instruments Incorporated Product Folder Link(s): TPS71202 TPS71219 TPS71229 TPS71247 TPS71256 TPS71257 |
Similar Part No. - TPS71257DRCR |
|
Similar Description - TPS71257DRCR |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |