lt1161csw-pbf Linear Technology Corporation, lt1161csw-pbf Datasheet
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lt1161csw-pbf
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lt1161csw-pbf Summary of contents
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... The device will not sustain damage from supply voltages of –15V to 60V. , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. + 50µF ...
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... V = 1000pF SENSE GATE Note 2: Both V ground pins (1, 10) must be connected together INFORMATION ORDER PART TOP VIEW NUMBER + SENSE 1 LT1161CN 3 18 GATE 1 LT1161CSW 4 17 SENSE 2 LT1161IN 5 16 GATE 2 LT1161ISW 6 15 SENSE GATE 3 8 SENSE GATE ...
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W U TYPICAL PERFORMANCE CHARACTERISTICS Supply Current ALL CHANNELS ALL CHANNELS OFF INPUT VOLTAGE (V) 1161 G01 Supply Current ...
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LT1161 PIN FUNCTIONS Supply Pins: The two supply pins are internally connected and must also be externally connected. In addition to providing the operating current for the LT1161, the supply pins also serve as the Kelvin connection ...
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U OPERATIO (Each Channel, Refer to Functional Diagram) The LT1161 gate pin has two states, OFF and ON. In the OFF state it is held low, while in the ON state it is pumped to 12V above supply by a ...
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LT1161 U U APPLICATIONS INFORMATION Drain Sense Configuration The LT1161 uses supply-referenced current sensing. One input of each channel’s current-sense comparator is con- nected to a drain sense pin, while the second input is offset 65mV below the supply bus ...
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U U APPLICATIONS INFORMATION spike can play havoc with the power supply and false trip the current-sense comparator. Turn-on ∂V/∂t is controlled by the addition of the simple network shown in Figure 6. This network takes advantage of the fact ...
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LT1161 U U APPLICATIONS INFORMATION Low Voltage/Wide Supply Range Operation When the supply is <12V, the LT1161 charge pumps do not produce sufficient gate voltage to fully enhance stan- dard N-channel MOSFETs. For these applications, logic- level MOSFETs can be ...
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U U APPLICATIONS INFORMATION 8V TO 24V 1N4148 + + V V DS1 T1 51Ω 1µF G1 LT1161 2N2222 1N4744 51Ω DS2 T2 1µF G2 1/2 2N2222 LT1013 51Ω Figure 9b. Low-Side Drivers with Two Approaches for Source Current Sensing ...
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LT1161 U TYPICAL APPLICATIONS Protected Quad 1A Automotive Solenoid Driver with Overvoltage Shutdown 0.33µF 0.33µF 0.33µF INPUTS 0.33µF Protected Quad Switch with Mixed Low- and High-Side Driving 10µF + 0.33µF 0.33µF HIGH-SIDE DRIVER INPUTS (SEE NOTE 1) 2k LOW-SIDE DRIVER ...
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... MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm) Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
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... NOTE .394 – .419 (10.007 – 10.643) N .037 – .045 (0.940 – 1.143) .004 – .012 (0.102 – 0.305) S20 (WIDE) 0502 LT 0406 REV A • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 1994 1161fa ...