 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LT1071HVIT Datasheet(PDF) 2 Page - Linear Technology |
|
||||||||||||||||||||||||||||||
LT1071HVIT Datasheet(HTML) 2 Page - Linear Technology |
|
|
2 / 12 page  2 LT1070/LT1071 SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VREF Reference Voltage Measured at Feedback Pin, VC = 0.8V 1.224 1.244 1.264 V q 1.214 1.244 1.274 V IB Feedback Input Current VFB = VREF 350 750 nA q 1100 nA gm Error Amplifier Transconductance ∆IC = ±25µA 3000 4400 6000 µmho q 2400 7000 µmho Error Amplifier Source or Sink Current VC = 1.5V 150 200 350 µA q 120 400 µA Error Amplifier Clamp Voltage Hi Clamp, VFB = 1V 1.80 2.30 V Lo Clamp, VFB = 1.5V 0.25 0.38 0.52 V Reference Voltage Line Regulation 3V ≤ VIN ≤ VMAX, VC = 0.8V q 0.03 %/V AV Error Amplifier Voltage Gain 0.9V ≤ VC ≤ 1.4V 500 800 V/V Minimum Input Voltage q 2.6 3.0 V IQ Supply Current 3V ≤ VIN ≤ VMAX, VC = 0.6V 6 9 mA Control Pin Threshold Duty Cycle = 0 0.8 0.9 1.08 V q 0.6 1.25 V Normal/Flyback Threshold on Feedback Pin 0.4 0.45 0.54 V ABSOLUTE MAXIMUM RATINGS Supply Voltage LT1070/LT1071 (Note 2) .................................... 40V LT1070HV/LT1071HV (Note 2)........................... 60V Switch Output Voltage LT1070/LT1071 .................................................. 65V LT1070HV/LT1071HV......................................... 75V Feedback Pin Voltage (Transient, 1ms) ................ ±15V Operating Junction Temperature Range Commercial (Operating) ....................... 0 °C to 100°C Commercial (Short Circuit)................... 0 °C to 125°C Industrial ......................................... – 40 °C to 125°C Military ............................................ – 55 °C to 150°C Storage Temperature Range ................ – 65 °C to 150°C Lead Temperature (Soldering, 10 sec)................. 300 °C PACKAGE/ORDER INFORMATION ORDER PART NUMBER LT1070CK LT1070HVCK LT1070HVMK LT1070IK LT1070MK LT1071CK LT1071HVCK LT1071HVMK LT1071MK ORDER PART NUMBER LT1070CT LT1070HVCT LT1070HVIT LT1070IT LT1071CT LT1071HVCT LT1071HVIT LT1071IT TJMAX = 100°C, θJA = 35°C/ W, QJC = 2°C (LT1070C, I) TJMAX = 150°C, θJA = 35°C/ W, QJC = 2°C (LT1070M) TJMAX = 100°C, θJA = 35°C/ W, QJC = 4°C (LT1071C, I) TJMAX = 150°C, θJA = 35°C/ W, QJC = 4°C (LT1071M) 2 4 1 3 VSW VC FB CASE IS GND VIN K PACKAGE 4-LEAD TO-3 METAL CAN BOTTOM VIEW TJMAX = 100°C, θJA = 75°C/ W, QJC = 2°C (LT1070C, I) TJMAX = 100°C, θJA = 75°C/ W, QJC = 4°C (LT1071C) T PACKAGE 5-LEAD PLASTIC TO-220 VIN VSW GND FB VC FRONT VIEW 5 4 3 2 1 ELECTRICAL CHARACTERISTICS V IN = 15V, VC = 0.5V, VFB = VREF, output pin open unless otherwise specified. (Note 1) |
Similar Part No. - LT1071HVIT |
|
Similar Description - LT1071HVIT |
|
|
|
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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
