Electronic Components Datasheet Search |
|
LT1161 Datasheet(PDF) 2 Page - Linear Technology |
|
LT1161 Datasheet(HTML) 2 Page - Linear Technology |
2 / 12 page 2 LT1161 Supply Voltages (Pins 11, 20) ................... – 15V to 60V Input Voltages (Pins 3, 5, 7, 9) ...... (GND – 0.3V) to 15V Gate Voltages (Pins 12, 14, 16, 18) ........................ 75V Sense Voltages (Pins 13, 15, 17, 19).................. V + ±5V Current (Any Pin) .................................................. 50mA Operating Temperature Range LT1161C ............................................... 0 °C to 70°C LT1161I ............................................ – 40 °C to 85°C Junction Temperature Range (Note 1) LT1161C .............................................. 0 °C to 125°C LT1161I ......................................... – 40 °C to 150°C Storage Temperature Range ................. – 65 °C to 150°C Lead Temperature (Soldering, 10 sec).................. 300 °C ABSOLUTE MAXIMUM RATINGS PACKAGE/ORDER INFORMATION θJA = 70°C/ W (N) θJA = 110°C/ W (S) ORDER PART NUMBER LT1161CN LT1161CS LT1161IN LT1161IS 1 2 3 4 5 6 7 8 9 10 TOP VIEW N PACKAGE 20-LEAD PLASTIC DIP S PACKAGE 20-LEAD PLASTIC SOL 20 19 18 17 16 15 14 13 12 11 GND TIMER1 INPUT 1 TIMER 2 INPUT 2 TIMER 3 INPUT 3 TIMER 4 INPUT 4 GND V+ SENSE 1 GATE 1 SENSE 2 GATE 2 SENSE 3 GATE 3 SENSE 4 GATE 4 V+ SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS IS Supply Current All Channels OFF (Note 2) 3 4.5 6.5 mA ∆IS(ON) Delta Supply Current (ON State) Measure Increase in IS per Channel 1 1.35 mA VINH Input High Voltage q 2V VINL Input Low Voltage q 0.8 V IIN Input Current VIN = 2V q 15 30 50 µA VIN = 5V q 55 110 185 µA CIN Input Capacitance 5pF VT(TH) Timer Threshold Voltage VIN = 2V, Adjust VT q 2.7 3 3.3 V VT(CL) Timer Clamp Voltage VIN = 0.8V 3.2 3.5 3.8 V IT Timer Charge Current VIN = VT = 2V 9 14 20 µA VSEN Drain Sense Threshold Voltage 50 65 80 mV Temperature Coefficient +0.33 %/ °C ISEN Drain Sense Input Current V + = 48V, VSEN = 65mV 0.5 1.5 µA VGATE – V + Gate Voltage Above Supply V + = 8V 4 4.5 6 V V + = 12V q 7 8.5 10 V V + = 24V q 10 12 14 V V + = 48V q 10 12 14 V tON Turn-ON Time V + = 24V, VGATE > 32V, CGATE = 1000pF 100 220 400 µs tOFF Turn-OFF Time V + = 24V, VGATE < 2V, CGATE = 1000pF 75 200 µs tOFF(CL) Current Limit Turn-OFF Time V + = 24V, (V + – VSENSE ) → 0.1V, CGATE = 1000pF 25 50 µs TA = 25°C, V + = 12V to 48V each channel, unless otherwise noted. ELECTRICAL CHARACTERISTICS Note 2: Both V + pins (11, 20) must be connected together and both ground pins (1, 10) must be connected together. The q denotes specifications which apply over the full operating temperature range. Note 1: TJ is calculated from the ambient temperature TA and power dissipation PD according to the following formulas: LT1161CN, LT1161IN: TJ = TA + (PD × 70°C/W) LT1161CS, LT1161IS: TJ = TA + (PD × 110°C/W) Consult factory for Military grade parts. |
Similar Part No. - LT1161 |
|
Similar Description - LT1161 |
|
|
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 |