LTC1682CMS8 Linear Technology, LTC1682CMS8 Datasheet
LTC1682CMS8
Specifications of LTC1682CMS8
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LTC1682CMS8 Summary of contents
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... The LTC1682 LDO regulator is stable with only the output. Small ceramic capacitors can be used, reducing PC board area. The LTC1682/LTC1682-3.3/LTC1682-5 are short-circuit and over temperature protected. The parts are available in 8-pin MSOP and SO packages. , LTC and LT are registered trademarks of Linear Technology Corporation. = 2.5V to 4.4V IN 4.2V f OUT ...
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... Storage Temperature Range ................. – 150 C IN Lead Temperature (Soldering, 10 sec).................. 300 C Maximum Junction Temperature .......................... 125 ORDER PART NUMBER LTC1682CMS8 1 V LTC1682CMS8-3.3 OUT SHDN 2 LTC1682CMS8-5 3 FILT/FB* LTC1682IMS8 GND 4 LTC1682IMS8-3.3 LTC1682IMS8-5 8-LEAD PLASTIC SO MS8 PART MARKING *PIN3 = FILT FOR LTC1682-3.3/LTC1682 FOR LTC1682 LTER LTHM T ...
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ELECTRICAL CHARACTERISTICS range, otherwise specifications are SHDN = V A PARAMETER CONDITIONS CPO (Charge Pump Output 1.8V Output Resistance 4.4V Dropout Voltage ...
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LTC1682/LTC1682-3.3/LTC1682 TYPICAL PERFOR A CE CHARACTERISTICS CPO Output Resistance 0. 10mA OUT 1.5 2.0 2.5 3.0 3.5 4.0 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS V Voltage vs Temperature OUT 5.030 5.020 I = 10mA OUT 5.010 5.000 4.990 LTC1682-5 3.340 3.330 3.320 LTC1682-3.3 3.310 3.300 3.290 1.240 1.238 LTC1682 1.236 1.234 –50 –25 ...
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LTC1682/LTC1682-3.3/LTC1682-5 W BLOCK DIAGRA 4.7 F POWER- SHDN 2 ON RESET SD REGEN ENB V REF – CHARGE PUMP AND SLEW CONTROL ENB CLK1 550kHz REG ...
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W BLOCK DIAGRA 4.7 F POWER- SHDN 2 ON RESET REGEN ENB FILT 3 200k 1nF V REF LTC1682/LTC1682-3.3/LTC1682 – CHARGE PUMP AND SLEW CONTROL ENB CLK1 ...
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LTC1682/LTC1682-3.3/LTC1682 APPLICATIONS INFORMATION Operation The LTC1682 uses a switched-capacitor charge pump to generate a CPO voltage of approximately 2(V powers an internal low dropout linear regulator that sup- plies a regulated output Internal comparators are ...
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U U APPLICATIONS INFORMATION The following formula can be used to find the maximum output voltage that may be programmed for a given minimum input voltage and output current load (2)(V ) – (I OUT(MAX) IN(MIN) OUT with ...
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LTC1682/LTC1682-3.3/LTC1682 APPLICATIONS INFORMATION Power-On Reset Upon initial power-up, a power-on reset circuit ensures that the internal functions are correctly initialized when power is applied. Once V reaches approximately 1V, the IN power-on reset circuit will enable the part ...
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U TYPICAL APPLICATION C3 4 3.3V C4 4.7 F PACKAGE DESCRIPTION 0.007 0 – 6 TYP (0.18) 0.021 0.006 (0.53 0.015) * DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH, PROTRUSIONS OR GATE ...
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... GND C 5V LOW NOISE C2 VCO 4.7 F 1682 ta04 C FILT 1nF COMMENTS Generates 5V Varactor Drive from 3V Supply Short Circuit/Thermal Protected CC Micropower; Good Transient Response Ultralow Power: Typical Operating Output Noise CC RMS 128235fs, sn128235 LT/TP 0799 4K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1999 ...