LTC4440EMS8E#TR Linear Technology, LTC4440EMS8E#TR Datasheet
LTC4440EMS8E#TR
Specifications of LTC4440EMS8E#TR
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LTC4440EMS8E#TR Summary of contents
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... MOSFET when activated. The LTC4440 is available in the low profile (1mm) SOT-23 and thermally enhanced 8-lead MSOP packages. , LTC and LT are registered trademarks of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. Protected by U.S. Patents, including 6677210. LTC4440 ...
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LTC4440 ABSOLUTE MAXIMUM Supply Voltage V ....................................................... – 0.3V to 15V CC BOOST – TS ......................................... – 0.3V to 15V INP Voltage ............................................... – 0.3V to 15V BOOST Voltage (Continuous) ................... – 0.3V to 95V BOOST Voltage ...
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ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER Output Gate Driver (TG) V High Output Voltage OH V Low Output Voltage OL I Peak Pull-Up Current PU R Output Pull-Down Resistance DS Switching Timing t Output Rise ...
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LTC4440 W U TYPICAL PERFOR A CE CHARACTERISTICS Output High Voltage ( Supply Voltage 25° –1mA –10mA –100mA ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS Input Threshold Hysteresis vs Temperature 500 480 460 440 420 400 380 360 340 8V 320 300 –60 ...
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LTC4440 CTIO S Exposed Pad MS8E Package INP (Pin 1): Input Signal. TTL/CMOS compatible input referenced to GND (Pin 2). GND (Pins 2, 4): Chip Ground. V (Pin 3): Chip Supply. This pin powers the ...
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U U APPLICATIO S I FOR ATIO Overview The LTC4440 receives a ground-referenced, low voltage digital input signal to drive a high side N-channel power MOSFET whose drain can float up to 100V above ground, eliminating the need for a ...
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LTC4440 U U APPLICATIO S I FOR ATIO Power Dissipation To ensure proper operation and long-term reliability, the LTC4440 must not operate beyond its maximum tempera- ture rating. Package junction temperature can be calcu- lated by ...
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U TYPICAL APPLICATIO S LTC4440 4440f 9 ...
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LTC4440 U TYPICAL APPLICATIO S 10 4440f ...
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... DRAWING NOT TO SCALE 3. DIMENSIONS ARE INCLUSIVE OF PLATING 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. U ...
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... D4, D5: MMBD914 L1: COILCRAFT DO1813P-561HC L2: SUMIDA CDEP105-0R2NC-50 L3: COILCRAFT DO1608C-105 T1: PULSE PA0801.005 T2: PULSE P8207 T3: PULSE PA0785 = 200µ 28µs ON OFF = 95µ 45µs ON OFF ≤ 13.2V IN ≤ 28V IN LT/TP 1004 1K • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2003 V OUT MMBT3904 1k 10V MMBZ5240B 4440 TA04 4440f ...