Motore di ricerca datesheet componenti elettronici |
|
LM3424 Scheda tecnica(PDF) 9 Page - Texas Instruments |
|
LM3424 Scheda tecnica(HTML) 9 Page - Texas Instruments |
9 / 62 page ICSH (éA) 1.0 0.8 0.6 0.4 0.2 0.0 0 20 40 60 80 100 DUTY CYCLE (%) 25 kHz 1 kHz 100 80 60 40 20 0 0.8 0.2 0.4 0.6 0.8 1.0 VIN (V) 1.010 1.005 1.000 0.995 0.990 5 10 15 20 25 30 VIN (V) 1.02 1.01 1.00 0.99 0.98 0 16 32 48 64 80 VIN (V) 100 95 90 85 80 10 15 20 25 30 VIN (V) 100 95 90 85 80 75 70 0 16 32 48 64 80 LM3424 www.ti.com SNVS603B – AUGUST 2009 – REVISED OCTOBER 2009 Typical Performance Characteristics TA=+25°C and VIN = 14V unless otherwise specified Boost Efficiency Buck-Boost Efficiency vs. vs. Input Voltage Input Voltage VO = 32V (9 LEDs) (1) VO = 21V (6 LEDs) (2) Boost LED Current Buck-Boost LED Current vs. vs. Input Voltage Input Voltage VO = 32V (9 LEDs) (1) VO = 21V (6 LEDs) (2) Analog Dimming PWM Dimming VO = 21V (6 LEDs); VIN = 24V (2) VO = 32V (9 LEDs); VIN = 24V (1) (1) The measurements were made using the standard boost evaluation board from AN-1969. (2) The measurements were made using the standard buck-boost evaluation board from AN-1967. Copyright © 2009, Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Links: LM3424 |
Codice articolo simile - LM3424_14 |
|
Descrizione simile - LM3424_14 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEETIT.COM |
Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | scambio Link | Ricerca produttore 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 |