TC2055-2.85VCTTR Microchip Technology, TC2055-2.85VCTTR Datasheet
TC2055-2.85VCTTR
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TC2055-2.85VCTTR Summary of contents
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... V the shutdown input is low. The devices also incorporate over-current protection. The TC2054, TC2055 and TC2186 are stable with a low esr ceramic output capacitor of 1µF and have a maximum output current of 50mA, 100mA and 150mA, respectively. This LDO Family also features a fast response time (60µ ...
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... × , θ (output voltage setting), after V R SHDN Test Conditions Note 1 TC2054 TC2055 TC2186 Note 1V) < V < TC2054;TC2055 I = 0.1mA to I OUT MAX L TC2186 I = 0.1mA to I OUT MAX L Note 100µ 50mA L TC2015; TC2185 I = 100mA L TC2185 I = 150mA L Note 5 SHDN = ...
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... The descriptions of the pins are listed in Table 2-1. TABLE 2-1: PIN FUNCTION TABLE Pin Number Symbol GND 3 SHDN 4 ERROR 5 V OUT 2002 Microchip Technology Inc. © TC2054/2055/2186 = 100µ 3.3µF, SHDN > 25°C, unless otherwise noted. BOLDFACE Min Typ Max Units 60 — ...
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... TC2054/2055/2186 3.0 DETAILED DESCRIPTION The TC2054, TC2055 and TC2186 are precision fixed output voltage regulators. (If an adjustable version is desired, please see the TC1070, TC1071 or TC1187 data sheets.) Unlike bipolar regulators, the TC2054, TC2055 and TC2186 supply current does not increase with load current. In addition, V ...
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... EQUATION 4-2: T – ---------------------------------- - θ Where all terms are previously defined 2002 Microchip Technology Inc. © TC2054/2055/2186 Equation 4-1 can be used in conjunction with Equation 4-2 to ensure regulator thermal operation is within lim- its. For example: Given MAX V OUT MIN I LOAD MAX T A MAX Find 1 ...
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... Ceramic p-p OUT 100 1k 10k 100k 1M f (Hz) POWER SUPPLY REJECTION RATIO I = 150mA OUT C = 10µF Tantalum p-p OUT 100 1k 10k 100k 1M f (Hz) DROPOUT VOLTAGE VS. I LOAD T = 25˚ 130˚ -45˚C 50 100 150 I (mA) LOAD 2002 Microchip Technology Inc. © ...
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... V = 2.8V IN 1.76 1.74 1.72 1.7 -50 -35 - Temperature (˚C) 2002 Microchip Technology Inc. © TC2054/2055/2186 FIGURE 5-10: OUTPUT VOLTAGE VS. OUTPUT 1.9 1.88 1.86 1.84 1.82 1.8 1.78 1.76 1.74 1.72 1.7 105 155 0 15 FIGURE 5-11: OUTPUT VOLTAGE VS. SUPPLY 2 ...
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... Frequency = 10KHz 100mV / DIV V OUT Load Current 150mA Load 100µ 4. 3.0V OUT C = 10µF OUT C = 0.01µF BYP I = 100µA OUT V SHDN V OUT V SHDN V OUT = 4. 3.0V OUT = 10µF OUT = 0.01µF BYP = 100µA OUT 2002 Microchip Technology Inc. © ...
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... TYPICAL CHARACTERISTICS (CONT) FIGURE 5-19 ERROR DELAY OUT R = 100kΩ PULLUP I = 0.3mA OUT V 1V/Div IN 2.8V 1V/Div V OUT 2.8V 2V/Div V ERROR 0V 2002 Microchip Technology Inc. © TC2054/2055/2186 3.42V 3.0V DS21663B-page 9 ...
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... TC2054/2055/2186 6.0 PACKAGING INFORMATION 6.1 Package Marking Information 5-Pin SOT-23A 1 & part number code + temperature range and volt- age TC2054 TC2055 (V) Code Code represents year and 2-month period code 4 represents lot ID number 6.2 Taping Information Component Taping Orientation for 5-Pin SOT-23A (EIAJ SC-74A) Devices ...
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... Package Dimensions SOT-23A-5 .122 (3.10) .098 (2.50) .020 (0.50) .012 (0.30) PIN 1 .057 (1.45) .035 (0.90) .006 (0.15) .000 (0.00) 2002 Microchip Technology Inc. © TC2054/2055/2186 .075 (1.90) REF. .071 (1.80) .059 (1.50) .037 (0.95) REF. .122 (3.10) .106 (2.70) 10° MAX. ...
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... TC2054/2055/2186 NOTES: DS21663B-page 12 2002 Microchip Technology Inc. © ...
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... The Microchip Worldwide Site (www.microchip.com) Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. New Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2002 Microchip Technology Inc. TC2054/2055/2186 DS21663B-page 13 ...
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... TC2054/2055/2186 NOTES: DS21663B-page 14 2002 Microchip Technology Inc. ...
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... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2002, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system ...
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... Korea Microchip Technology Korea 168-1, Youngbo Bldg. 3 Floor Samsung-Dong, Kangnam-Ku Seoul, Korea 135-882 Tel: 82-2-554-7200 Fax: 82-2-558-5934 Singapore Microchip Technology Singapore Pte Ltd. 200 Middle Road #07-02 Prime Centre Singapore, 188980 Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan Microchip Technology Taiwan 11F-3, No. 207 ...