 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
MP2624GL Datasheet(PDF) 8 Page - Monolithic Power Systems |
|
|
|||||||||||||||||||||||||||||
MP2624GL Datasheet(HTML) 8 Page - Monolithic Power Systems |
|
|
8 / 45 page  MP2624 – 4.5A SW CHARGER W/ I2C CONTROL, NVDC POWER PATH, USB OTG MP2624 Rev.1.05 www.MonolithicPower.com 8 4/9/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2018 MPS. All Rights Reserved. ELECTRICAL CHARACTERISTICS (continued) VIN = 5V, TA = 25°C, unless otherwise noted. Parameter Symbol Condition Min Typ Max Units SYS/BAT comparator VSYS falling 40 mV Battery good comparator (Threshold compared with VSYS_MIN) VBATT rising to the battery FET being turned on fully 60 mV VBATT falling -40 mV Battery Charger Battery charge full voltage [I 2C] VBATT_FULL Depends on the I 2C setting default (REG04[7:2] = 110000): 4.2V 3.48 4.425 V Charge voltage regulation accuracy VBATT_FULL = 4.2V -0.5 0.5 % Constant current charge current [I 2C] Depends on the I 2C setting 0.512 4.544 A Charge current regulation accuracy ICHG = 2A -5 5 % Battery pre-charge threshold [I 2C] VBATT_PRE REG04[4]=1, VBATT rising 2.8 3.0 3.1 V Battery pre-charge hysteresis VBATT falling 220 mV Battery short threshold VBATT SHORT VBATT rising 2.0 2.1 2.2 V Battery short threshold hysteresis VBATT falling 130 mV Trickle-charge current ITC VBATT = 1.8V 128 mA Pre-charge current [I 2C] IPRE Depends on the I 2C setting 64 1024 mA Pre-charge current accuracy VBATT = 2.6V, IPRE = 256mA -25 25 % Termination current [I 2C] IBF Depends on the l 2C setting 128 1024 mA Termination current accuracy VBATT_FULL = 4.2V, IBF = 512mA -30 30 % VBATT_FULL = 4.2V, IBF = 128mA 15 98 250 mA Recharge threshold below VBATT FULL VRECH REG04[0] = 1 180 mV Recharge threshold delay 20 ms BATT to SYS FET on resistance RBATFET VBATT = 3.8V 10 15 mΩ Battery discharge peak current limit IDSG_LMT VIN = 0V, VBATT = 3.8V, OTG disabled, ISYS rising 11 A Battery discharge function controlled by DISC tDISC DISC pulled low time period to turn off the battery discharge function 6.6 s DISC pulled high and low time period to turn on the battery discharge function 0.5 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
