Electronic Components Datasheet Search |
|
LTC4015 Datasheet(PDF) 10 Page - Linear Technology |
|
LTC4015 Datasheet(HTML) 10 Page - Linear Technology |
10 / 76 page LTC4015 10 4015f For more information www.linear.com/LTC4015 typicAl perForMAnce chArActeristics VIN (Resistive), MPPT Enabled Charger On/Off Li-Ion Charging Efficiency vs VIN Lead-Acid Charging Efficiency vs ICHARGE LiFePO4 Charging Efficiency vs ICHARGE Charge Voltage (CV Mode) vs Junction Temperature VRSNSB Current (CC Mode) vs Junction Temperature Lead-Acid Charging Profile Voltage, Current vs Time Li-Ion Charging Profile Voltage, Current vs Time LiFePO4 Charging Profile Voltage, Current vs Time TA = 25°C, application circuit 1 unless otherwise noted. TIME (MINUTES) 0 50 100 150 200 250 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4015 G01 CHARGE VOLTAGE CHARGE CURRENT VABSORB = 2.4V/CELL VCHARGE = 2.2V/CELL CELLCOUNT = 6 RSNSI = 0.007 RSNSB = 0.010 TIME (MINUTES) 0 15 30 45 60 75 90 105 120 135 7.2 7.4 7.6 7.8 8.0 8.2 8.4 8.6 0 1 2 3 4 5 6 7 8 4015 G02 CHARGE VOLTAGE CHARGE CURRENT VCHARGE = 4.2V/CELL CELLCOUNT = 2 TIME (MINUTES) 0 15 30 45 60 75 90 105 120 135 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 0 1 2 3 4 5 6 7 8 4015 G03 CHARGE VOLTAGE CHARGE CURRENT VCHARGE = 3.6V/CELL CELLCOUNT = 4 VIN, CHARGER OFF (V) 10 15 20 25 30 35 0 5 10 15 20 25 30 4015 G04 VIN, MPPT ENABLED VIN/2, CHARGER OFF VBAT + 1V VIN RESISTANCE 4.5 VCHARGE = 4.2V/CELL VBAT HELD AT 6.6V VIN (V) 10 15 20 25 30 80 82 84 86 88 90 92 94 96 4015 G05 ICHARGE = 0.75A ICHARGE = 4A ICHARGE = 8A VBAT HELD AT 7.4V CELLCOUNT = 2 ICHARGE (A) 0 1 2 3 4 5 6 8 7 70 75 80 85 90 95 100 4015 G06 ICHARGE VIN = 24V VBAT HELD AT 12.2V CELLCOUNT = 6 ICHARGE (A) 0 1 2 3 4 5 6 7 8 84 86 88 90 92 94 96 98 4015 G07 ICHARGE VIN = 30V VBAT HELD AT 23.5V CELLCOUNT = 7 JUNCTION TEMPERATURE (°C) –50 –30 –10 10 30 50 70 90 110 130 8.370 8.375 8.380 8.385 8.390 8.395 8.400 8.405 4015 G08 ICHARGE = 0 ICHARGE = 100mA Li-Ion 4.2V/CELL CHARGE VOLTAGE VIN = 12V CELLCOUNT = 2 JUNCTION TEMPERATURE (°C) –50 –30 –10 10 30 50 70 90 110 130 31.86 31.88 31.90 31.92 31.94 31.96 31.98 32.00 32.02 –1.75 –1.50 –1.25 –1.00 –0.75 –0.50 –0.25 0.00 0.25 4015 G09 Li-Ion 4.2V/CELL CHARGE VOLTAGE VIN = 12.V, VBAT = 8V CELLCOUNT = 2 FULL-SCALE VRSNSB ERROR FROM 25°C |
Similar Part No. - LTC4015_15 |
|
Similar Description - LTC4015_15 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |