LTC1983ES6-5#TR Linear Technology, LTC1983ES6-5#TR Datasheet
LTC1983ES6-5#TR
Specifications of LTC1983ES6-5#TR
LTC1983ES65TR
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LTC1983ES6-5#TR Summary of contents
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... The LTC1983-3/LTC1983-5 are over-temperature and short-circuit protected. The parts are available in a 6-pin low profile (1mm) ThinSOT package. , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
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... Specifications over the – 40°C to 85°C operating temperature range are assured by design, characterization and correlation with statistical process controls ORDER PART NUMBER TOP VIEW LTC1983ES6-3 6 SHDN LTC1983ES6-5 5 GND – PART S6 PACKAGE MARKING = 125°C, θ = 256°C/W JA ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS Efficiency vs I (LTC1983-5) OUT 3. 2. 25° ...
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LTC1983-3/LTC1983-5 W TYPICAL PERFOR A CE CHARACTERISTICS Burst Mode Input Current vs V (LTC1983- 25°C A 30.5 30.0 29.5 29.0 28.5 28.0 27.5 27.0 26.5 3.1 5.1 3.6 4.1 4.6 V (V) IN 1983 G10 SHDN ...
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CTIO S V (Pin 1): Charge Pump Input Voltage. May be between IN should be bypassed with a ≥4.7µF low 2.3V and 5.5V ESR capacitor as close as possible to the pin for ...
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LTC1983-3/LTC1983-5 U OPERATIO (Refer to Block Diagram) The LTC1983-3/LTC1983-5 use a switched capacitor charge pump to invert a positive input voltage to a regu- lated –3V ±4% (LTC1983-3) or –5 ±4% (LTC1983-5) output voltage. Regulation is achieved by sensing the ...
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U OPERATIO (Refer to Block Diagram) There are many aspects of the capacitors that must be taken into account. First, the temperature stability of the dielectric is a main concern. For ceramic capacitors, a three character code specifies the temperature ...
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LTC1983-3/LTC1983-5 U OPERATIO (Refer to Block Diagram) Inrush Currents During normal operation, V will experience current tran- IN sients in the several hundred milliamp range whenever the charge pump is enabled. During start-up, these inrush currents may approach 1 to ...
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U OPERATIO (Refer to Block Diagram) problem in the low I mode necessary to switch the Q part in and out of shutdown at the minimum allowable frequency (refer to Figure 3) for a given output load. General ...
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LTC1983-3/LTC1983-5 U TYPICAL APPLICATIO S 2.5V TO 5.5V 10 2.5V to –2.5V DC/DC Converter OUT IN 2.5V 4.7µF 1µF LTC1983-5 CERAMIC CERAMIC SHDN GND OFF ON – 1983 TA03 0.47µF CERAMIC 100mA Inverting ...
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... MOLD FLASH SHALL NOT EXCEED 0.254mm 6. JEDEC PACKAGE REFERENCE IS MO-193 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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... IN OUT IN ≥ 2.7V), I ≥ 3V) = 20mA (V IN OUT IN Ripple P-P = 80mA, Output Noise = 60µV OUT =3.3V at 80mA; ADJ; MSOP Packages OUT = 13µ 50mA Q OUT ; RMS OUT IN LT/LWI 0606 REV A • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2002 , MSOP RMS 1983fa ...