TC1055-3.3VCT713 Microchip Technology, TC1055-3.3VCT713 Datasheet
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TC1055-3.3VCT713
Specifications of TC1055-3.3VCT713
158-2013-2
TC10553.3VCT713TR
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TC1055-3.3VCT713 Summary of contents
Page 1
... The devices’ key features include low noise operation, low dropout voltage – typically 85 mV (TC1054), 180 mV (TC1055) and 270 mV (TC1186) at full load — and fast response to step changes in load. An error out- put (ERROR) is asserted when the devices are out-of- ...
Page 2
... V Temperature Coefficient TCV OUT Line Regulation V OUT Load Regulation: V OUT TC1054; TC1055 TC1186 Dropout Voltage TC1055; TC1186 TC1186 Supply Current Shutdown Supply Current I Power Supply Rejection Ratio PSRR Output Short Circuit Current I OUT Thermal Regulation V OUT Thermal Shutdown Die Temperature Thermal Shutdown Hysteresis Note the regulator output voltage setting ...
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... Please see Section 5.0, “Thermal Considerations”, for more details. 7: Hysteresis voltage is referenced The minimum V has to justify the conditions Apply for junction temperatures of -40C to +85C. 2003 Microchip Technology Inc. TC1054/TC1055/TC1186 = 100 µ OUT L L ...
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... TC1054/TC1055/TC1186 2.0 TYPICAL PERFORMANCE CURVES Note: The graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. The performance characteristics listed herein are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified operating range (e ...
Page 5
... OUT 3.276 V = 4.3V IN 3.274 -40 -20 - TEMPERATURE ( C) FIGURE 2-9: V vs. V OUT 150 mA). LOAD 2003 Microchip Technology Inc. TC1054/TC1055/TC1186 = 100 µ 3.3 µF, SHDN > V OUT L L 3.5 I LOAD 3 2 OUT 0 0 FIGURE 2-10 mA). LOAD 3.320 ...
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... TC1054/TC1055/TC1186 Note: Unless otherwise indicated 4.994 4.992 I = 150 mA LOAD 4.990 4.988 4.986 4.984 4.982 4.980 4.978 4.976 OUT 4.974 -40 -20 - TEMPERATURE ( C) FIGURE 2-13: Output Voltage (5V) vs. Temperature ( mA). LOAD LOAD OUT 0 -40 -20 - TEMPERATURE ( C) FIGURE 2-14: GND Current vs. Temperature ( mA). LOAD 150 mA LOAD 70 60 ...
Page 7
... The regulator remains off until die temperature drops to approximately 150°C. FIGURE 2-20: Thermal Shutdown Response of 5.0V LDO. 2003 Microchip Technology Inc. TC1054/TC1055/TC1186 = 100 µ 3.3 µF, SHDN > V OUT L L ...
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... TC1054/TC1055/TC1186 3.0 PIN DESCRIPTIONS The descriptions of the pins are listed in Table 3-1. TABLE 3-1: PIN FUNCTION TABLE Pin No. Symbol Description 1 V Unregulated supply input IN 2 GND Ground terminal 3 SHDN Shutdown control input 4 ERROR Out-of-Regulation Flag (Open-drain output Regulated voltage output OUT 3 ...
Page 9
... DETAILED DESCRIPTION The TC1054, TC1055 and TC1186 are precision fixed output voltage regulators (If an adjustable version is desired, please see the TC1070/TC1071/TC1187 data sheet (DS21353)). Unlike bipolar regulators, the TC1054, TC1055 and TC1186 supply current does not increase with load current. ...
Page 10
... TC1054/TC1055/TC1186 5.0 THERMAL CONSIDERATIONS 5.1 Thermal Shutdown Integrated thermal protection circuitry shuts the regulator off when die temperature exceeds 160°C. The regulator remains off until the die temperature drops to approximately 150°C. 5.2 Power Dissipation The amount of power the regulator dissipates is primarily a function of input voltage, output voltage and output current ...
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... PACKAGING INFORMATION 6.1 Package Marking Information 5-Pin SOT-23A represents part number code + & temperature range and voltage TC1054 TC1055 (V) Code Code represents year and quarter code 3 represents lot ID number 4 2003 Microchip Technology Inc. TC1054/TC1055/TC1186 TC1186 Code DS21350C-page 11 ...
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... TC1054/TC1055/TC1186 5-Lead Plastic Small Outline Transistor (OT) (SOT23 Dimension Limits Number of Pins Pitch Outside lead pitch (basic) Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...
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... Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2003 Microchip Technology Inc. TC1054/TC1055/TC1186 Examples: a) TC1054-1.8VCT713: b) TC1054-2.8VCT713: c) TC1054-3.3VCT713: d) TC1054-5.0VCT713: a) TC1055-2.5VCT713: b) TC1055-2.85VCT713: c) TC1055-3.6VCT713: d) TC1055-5.0VCT713: a) TC1186-2.7VCT713: b) TC1186-2.85VCT713: c) TC1186-4.0VCT713: d) TC1186-5.0VCT713 LDO, 1. LDO, 2. LDO, 3. LDO, 5.0V 100 mA LDO, 2.5V 100 mA LDO, 2.85V 100 mA LDO, 3 ...
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... TC1054/TC1055/TC1186 NOTES: DS21350C-page 14 2003 Microchip Technology Inc. ...
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... MPSIM, PICC, PICkit, PICDEM, PICDEM.net, PowerCal, PowerInfo, PowerMate, PowerTool, rfLAB, rfPIC, Select Mode, SmartSensor, SmartShunt, SmartTel and Total Endurance are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. ...
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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 (Barbados) Inc., Taiwan Branch 11F-3, No ...