 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
LTC4212CMS датащи(PDF) 2 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LTC4212CMS датащи(HTML) 2 Page - Linear Technology |
|
|
2 / 24 page  2 LTC4212 4212f Supply Voltage (VCC) ............................................... 17V Input Voltages ON, PGI ................................................ – 0.3V to 17V SENSE .................................... – 0.3V to (VCC + 0.3V) TIMER, PGT, PGF ....................................– 0.3V to 2V Output Voltages GATE ............................... Internally Limited (Note 3) FAULT .................................................. – 0.3V to 17V Operating Temperature Range LTC4212C .............................................. 0 °C to 70°C LTC4212I ........................................... – 40 °C to 85°C Storage Temperature Range ................. – 65 °C to 150°C Lead Temperature (Soldering, 10 sec).................. 300 °C Consult LTC Marketing for parts specified with wider operating temperature ranges. ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1) ORDER PART NUMBER LTC4212CMS LTC4212IMS MS PART MARKING LTC5 LTC6 TJMAX = 125°C, θJA = 200°C/ W 1 2 3 4 5 ON TIMER PGT PGF GND 10 9 8 7 6 FAULT VCC SENSE GATE PGI TOP VIEW MS PACKAGE 10-LEAD PLASTIC MSOP SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VCC VCC Supply Voltage Range q 2.5 16.5 V ICC VCC Supply Current ON = High, TIMER = Low q 1 1.5 mA VLKO Internal VCC Undervoltage Lockout VCC Low-to-High Transition q 2.13 2.34 2.47 V VLKOHST VCC Undervoltage Lockout Hysteresis 110 mV IINON ON Input Current VON = VCC or GND ±1 ±10 µA ILEAK FAULT Leakage Current VFAULT = 15V, Pull-Down Device Off q ±0.1 ±2.5 µA IINPGI PGI Pin Input Current VPGI = VCC or GND ±1 ±10 µA IINSENSE SENSE Input Current VSENSE = VCC or GND ±1 ±10 µA VCB(FAST) SENSE Trip Voltage (VCC – VSENSE) Fast Comparator Trips q 130 150 170 mV VCB(SLOW) SENSE Trip Voltage (VCC – VSENSE) Slow Comparator Trips q 40 50 60 mV IGATEUP GATE Pull-Up Current Charge Pump On, VGATE ≤ 0.2V q – 12.5 – 10 – 7.5 µA IGATEDOWN Normal GATE Pull-Down Current ON Low q 130 200 270 µA Fast GATE Pull-Down Current FAULT Latched and Circuit Breaker 50 mA Tripped or in UVLO, VGATE = 15V ∆VGATE External N-Channel Gate Drive VGATE – VCC (For VCC = 2.5V) q 4.0 8 V VGATE – VCC (For VCC = 2.7V) q 4.5 8 V VGATE – VCC (For VCC = 3.3V) q 5.0 10 V VGATE – VCC (For VCC = 5V) q 10 16 V VGATE – VCC (For VCC = 12V) q 10 18 V VGATE – VCC (For VCC = 15V), (Note 3) q 815 V VGATEOV GATE Overvoltage Lockout Threshold q 0.08 0.2 0.3 V VONHI ON Threshold High q 1.23 1.316 1.39 V VONLO ON Threshold Low q 0.4 0.455 0.5 V VPGI Power Good Input Threshold q 1.20 1.236 1.26 V VPGIHST Power Good Input Hysterisis 28 mV The q denotes specifications which apply over the full operating temperature range, otherwise specifications are TA = 25°C. VCC = 5V, unless otherwise noted. (Note 2) ELECTRICAL CHARACTERISTICS |
|
|
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
