 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
CDH2D09 датащи(PDF) 7 Page - Maxim Integrated Products |
|
|
|||||||||||||||||||||||||||||
CDH2D09 датащи(HTML) 7 Page - Maxim Integrated Products |
|
|
7 / 44 page  PMIC with Integrated Charger and Smart Power Selector for Handheld Devices _______________________________________________________________________________________ 7 PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Low-power USB charging from the USB input, DC unconnected, RCISET = 3k Ω, PEN2 = low, USUS = low 87 92 100 Low-power USB charging from the DC input, RCISET = 3k Ω, PEN1 = low, PEN2 = low, USUS = low 87 92 100 High-power USB charging from the USB input, DC unconnected, RCISET = 3k Ω, PEN2 = high, USUS = low 450 472 500 High-power USB charging from the DC input, RCISET = 3k Ω, PEN2 = high, USUS = low 450 472 500 AC-to-DC adapter charging from the DC input, RDISET = 3k Ω, RCISET = 15kΩ, PEN1 = high 170 200 230 AC-to-DC adapter charging from the DC input, RDISET = 3k Ω, RCISET = 7.5kΩ, PEN1 = high 375 400 425 BAT Fast-Charge Current Limit AC-to-DC adapter charging from the DC input, RDISET = 3k Ω, RCISET = 3.74kΩ, PEN1 = high 750 802 850 mA BAT Prequalification Current VBAT = 2.5V, RCISET = 3.74k Ω 65 82 100 mA Top-Off Threshold TA = +25°C, RCISET = 3.74k Ω (Note 6) 20 30 40 mA No DC or USB power connected 0+5 BAT Leakage Current EN = low, TA = +25°C DC and/or USB power connected, CEN = high -5 1 +5 µA Slew rate 450 mA/ms Time from 0mA to 500mA 1.10 Time from 0mA to 100mA 0.22 Charger Soft-Start Time tSS_CHG Time from 100mA to 500mA 0.88 ms Timer Accuracy CCT = 0.15µF -20 +20 % Timer Suspend Threshold CISET voltage when the fast-charge timer suspends; 300mV translates to 20% of the maximum fast-charge current limit 250 300 350 mV Timer Extend Threshold CISET voltage when the fast-charge timer suspends; 750mV translates to 50% of the maximum fast-charge current limit 700 750 800 mV ELECTRICAL CHARACTERISTICS (continued) (DC, USB, BVSET, UOK, DOK, LX_ unconnected; VTHM = VL/2, VPG_ = VAGND = 0V, VBAT = 4V, CEN = low, USUS = low, EN = high, VPEN1 = VPEN2 = 3.3V, VPWM = 0V, COUT4 = 1µF, COUT5 = 1µF, CSYS = 10µF, PV1 = PV2 = PV3 = PV4 = PV5 = SYS, RDISET = 3kΩ, RCISET = 3kΩ, CVL = 0.1µF, CCT = 0.15µF, CBP = 0.01µF, VFB1 = 1.1V, VFB2 = 1.1V, VFB3 = 1.1V, TA = -40°C to +85°C, unless other- wise noted.) (Note 2) |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
