 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
LTC4007 датащи(PDF) 2 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LTC4007 датащи(HTML) 2 Page - Linear Technology |
|
|
2 / 20 page  2 LTC4007 4007i 1 2 3 4 5 6 7 8 9 10 11 12 TOP VIEW GN PACKAGE 24-LEAD PLASTIC SSOP 24 23 22 21 20 19 18 17 16 15 14 13 DCIN CHG ACP RT FAULT GND 3C4C LOBAT NTC ITH PROG NC SHDN INFET BGATE PGND TGATE CLN CLP FLAG CHEM BAT CSP ICL (Note 1) Voltage from DCIN, CLP, CLN to GND ....... + 32V/– 0.3V PGND with Respect to GND ................................. ±0.3V CSP, BAT to GND ....................................... +28V/– 0.3V CHEM, 3C4C, RT to GND .............................. +7V/–0.3V NTC ............................................................ +10V/– 0.3V ACP, SHDN, CHG, FLAG, FAULT, LOBAT, ICL .............................................. + 32V/–0.3V Operating Ambient Temperature Range (Note 4) ............................................. – 40 °C to 85°C Operating Junction Temperature ......... – 40 °C to 125°C Storage Temperature Range ................. – 65 °C to 150°C Lead Temperature (Soldering, 10 sec).................. 300 °C ABSOLUTE MAXIMUM RATINGS PACKAGE/ORDER INFORMATION ORDER PART NUMBER LTC4007EGN TJMAX = 125°C, θJA = 90°C/W The q denotes specifications which apply over the full operating temperature range (Note 4), otherwise specifications are at TA = 25°C. VDCIN = 20V, VBAT = 12V unless otherwise noted. Consult LTC Marketing for parts specified with wider operating temperature ranges. ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS DCIN Operating Range 628 V IQ Operating Current Sum of Current from CLP, CLN , DCIN 3 5 mA VTOL Charge Voltage Accuracy Nominal Values: 12.3V, 12.6V, 16.4V, 16.8V –0.8 0.8 % (Note 2) q –1.0 1.0 % ITOL Charge Current Accuracy (Note 3) VCSP – VBAT Target = 100mV – 4 4 % q –5 5 % VBAT < 6V, VCSP – VBAT Target = 10mV –60 60 % 6V ≤ VBAT ≤ VLOBAT, VCSP – VBAT –35 35 % Target = 10mV TTOL Termination Timer Accuracy RRT = 270k q –15 15 % Shutdown Battery Leakage Current DCIN = 0V q 15 30 µA SHDN = 3V q –10 10 µA UVLO Undervoltage Lockout Threshold DCIN Rising, VBAT = 0 q 4.2 4.7 5.5 V Shutdown Threshold at SHDN q 1 1.6 2.5 V SHDN Pin Current –10 µA Operating Current in Shutdown VSHDN = 0V, Sum of Current from CLP, 2 3 mA CLN, DCIN Current Sense Amplifier, CA1 Input Bias Current Into BAT Pin 11.67 µA CMSL CA1/I1 Input Common Mode Low q 0V CMSH CA1/I1 Input Common Mode High q VCLN – 0.2 V |
|
|
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
