Moteur de recherche de fiches techniques de composants électroniques |
|
TPIC2040DBTRG4 Fiches technique(PDF) 8 Page - Texas Instruments |
|
|
TPIC2040DBTRG4 Fiches technique(HTML) 8 Page - Texas Instruments |
8 / 57 page TPIC2040 SLIS172 – DECEMBER 2015 www.ti.com Electrical Characteristics – Charge Pump (continued) over recommended operating free-air temperature range (P5V ≈ 4.5 to 5.5 V, TA ≈ –20℃ to 75℃, unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Ccp1 = Ccp3 = 0.1 µF VCHGP Output voltage 7.76 9.7 11.64 V IO = –1 mA 7.7 Electrical Characteristics – LDO Pre Driver Part over recommended operating free-air temperature range (P5V ≈ 4.5 to 5.5 V, TA ≈ –20℃ to 75℃, unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT LINFB_Vth LINFB threshold voltage 1.175 1.215 1.255 V 7.8 Electrical Characteristics – Spindle Motor Driver Part over recommended operating free-air temperature range (P5V ≈ 4.5 to 5.5 V, TA ≈ –20℃ to 75℃, unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Total output resistance RttlSPM IOUT = 0.5 A 0.37 0.7 Ω High side + low side(1) ResSPM Resolution 12 bit GnSPM Gain Magnification to 1.0 input 5.2 6.0 6.8 times Forward 12h 52h 92h WidDZSPM Spindle dead band Reverse –92h –52h –12h WidDZSPMLS Spindle dead band (LS mode) –40h 0h 40h SPM_RCOM_SEL = 00 801 890 979 mA SPM_RCOM_SEL = 01 882 980 1078 mA SPMClim Current limit SPM_RCOM_SEL = 10 652 725 798 mA SPM_RCOM_SEL = 11 705 784 863 mA (1) IncldRcs 7.9 Electrical Characteristics – Sled Motor Driver Part over recommended operating free-air temperature range (P5V ≈ 4.5 to 5.5 V, TA ≈ –20℃ to 75℃, unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Total output resistance RttlSLD IO = 0.5 A 0.9 1.3 Ω High side + low side ResSLD Resolution 10 bit Forward 2h 1Fh 60h WidDZSLD Input dead band Reverse –60h –1Fh –2h P5V = 5 V GnSLD Sled current gain RL = 10 Ω, 2.2 mH 380 440 500 mA VSLED = 7FFh SLEDENDTH<2:0> = 000 26 46 66 mV SLEDENDTH<2:0> = 010 42 82 122 mV SLEDENDTH<2:0> = 011 9 22 35 mV END_DET BEMF threshold VthEdetSLD voltage SLEDENDTH<2:0> = 100 65 125 185 mV SLEDENDTH<2:0> = 101 55 105 155 mV SLEDENDTH<2:0> = 111 70 145 220 mV 8 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated Product Folder Links: TPIC2040 |
Numéro de pièce similaire - TPIC2040DBTRG4 |
|
Description similaire - TPIC2040DBTRG4 |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |