Electronic Components Datasheet Search |
|
LT1615-1 Datasheet(PDF) 2 Page - Linear Technology |
|
LT1615-1 Datasheet(HTML) 2 Page - Linear Technology |
2 / 8 page 2 LT1615/LT1615-1 ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1) VIN, SHDN Voltage ................................................... 15V SW Voltage .............................................................. 36V FB Voltage .................................................................VIN Current into FB Pin ................................................. 1mA Junction Temperature ........................................... 125 °C Operating Temperature Range (Note 2) .. – 40 °C to 85°C Storage Temperature Range ................. – 65 °C to 150°C Lead Temperature (Soldering, 10 sec).................. 300 °C ORDER PART NUMBER LT1615ES5 LT1615ES5-1 Consult factory for Industrial and Military grade parts. S5 PART MARKING SW 1 GND 2 TOP VIEW S5 PACKAGE 5-LEAD PLASTIC SOT-23 FB 3 5 VIN 4 SHDN ELECTRICAL CHARACTERISTICS The q denotes the specifications which apply over the full operating PARAMETER CONDITIONS MIN TYP MAX UNITS Minimum Input Voltage LT1615-1 1.0 V LT1615 1.2 V Quiescent Current Not Switching 20 30 µA VSHDN = 0V 1 µA FB Comparator Trip Point q 1.205 1.23 1.255 V FB Comparator Hysteresis 8mV Output Voltage Line Regulation 1.2V < VIN < 12V 0.05 0.1 %/V FB Pin Bias Current (Note 3) VFB = 1.23V q 30 80 nA Switch Off Time VFB > 1V 400 ns VFB < 0.6V 1.5 µs Switch VCESAT ISW = 70mA (LT1615-1) 85 120 mV ISW = 300mA (LT1615) 250 350 mV Switch Current Limit LT1615-1 75 100 125 mA LT1615 300 350 400 mA SHDN Pin Current VSHDN = 1.2V 2 3 µA VSHDN = 5V 8 12 µA SHDN Input Voltage High 0.9 V SHDN Input Voltage Low 0.25 V Switch Leakage Current Switch Off, VSW = 5V 0.01 5 µA Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Note 2: The LT1615 and LT1615-1 are guaranteed to meet performance specifications from 0 °C to 70°C. Specifications over the –40 °C to 85°C operating temperature range are assured by design, characterization and correlation with statistical process controls. Note 3: Bias current flows into the FB pin. TJMAX = 125°C, θJA = 256°C/W temperature range, otherwise specifications are at TA = 25°C. VIN = 1.2V, VSHDN = 1.2V unless otherwise noted. LTIZ LTKH |
Similar Part No. - LT1615-1 |
|
Similar Description - LT1615-1 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |