TC2185 Microchip Technology Inc., TC2185 Datasheet
TC2185
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TC2185 Summary of contents
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... The key features of the device include low noise oper- ation (plus bypass reference), low dropout voltage – typically 45 mV for the TC2014 for the TC2015, and 140 mV for the TC2185, at full load – and fast response to step changes in load. Supply current is reduced to 0.5 µA (max) and V the shutdown input is low ...
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... V < TC2014;TC2015 0 OUTMAX TC2185 0 (Note 4) L OUTMAX Note 100 µ TC2015; TC2185 I = 100 mA L TC2185 I = 150 mA L SHDN = SHDN = 0V F ≤ 1 kHz, Cbypass = 0.01 µ OUT . DROPOUT for ms. ...
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... V OUT TEMPERATURE CHARACTERISTICS Electrical Specifications: Unless otherwise noted, V Parameters Temperature Ranges: Extended Temperature Range Operating Temperature Range Storage Temperature Range Thermal Package Resistances: Thermal Resistance, 5L-SOT-23 © 2006 Microchip Technology Inc. TC2014/2015/2185 = 100 µ OUT Min Typ ...
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... Output Voltage vs. Junction T = +25° -45° +125° 1. 3.3 µF OUT I = 150 mA L 3.2 3.6 4 4.4 4.8 5.2 5.6 6 Supply Voltage (V) Output Voltage vs. Supply 3.3 μF OUT I = 150 100 2.7V Junction Temperature (°C) Dropout Voltage vs. © 2006 Microchip Technology Inc. ...
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... V = 2.7V R 2.674 C = 3.3 µF OUT 2.672 2.670 Junction Temperature (°C) FIGURE 2-9: Output Voltage vs. Junction Temperature. © 2006 Microchip Technology Inc. TC2014/2015/2185 = 100 µ 3.3 µF, SHDN > OUT 2.705 2.700 2.695 2.690 2.685 2.680 V 2.675 C 2.670 I 2 ...
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... Junction Temperature (°C) Dropout Voltage vs 3. 2.8V OUT = 1 µF Ceramic µF Ceramic C OUT Frequency = 1 kHz 100mV/DIV V OUT Load Current 150mA Load 100mA Load Transient Response. 100mV / DIV V OUT Load Current 150mA Load 100mA Load Transient Response. © 2006 Microchip Technology Inc. ...
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... OUT = 1 μF Ceramic μF Ceramic C OUT = 20 Ω R LOAD FIGURE 2-20: Load Transient Response in Dropout µF). OUT FIGURE 2-21: Shutdown Delay Time. © 2006 Microchip Technology Inc. TC2014/2015/2185 = 100 µ 3.3 µF, SHDN > OUT FIGURE 2-22 - OUT V -20 ...
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... FIGURE 2-26 +25° 4. 3.0V OUTDC I = 100 µA OUT C = 470 pF BYPASS µ µF OUT OUT 100 1k 10k 100k 1M 100 1000 10000 100000 100000 0 Frequency (Hz) Output Noise vs. Frequency. © 2006 Microchip Technology Inc. ...
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... GND. Also connect one side of the 1 µF typical input decoupling capacitor close to this pin and one side of the output capacitor C to this pin. OUT © 2006 Microchip Technology Inc. TC2014/2015/2185 3.3 Shutdown Control Input (SHDN) The regulator is fully enabled when a logic-high is applied to SHDN. The regulator enters shutdown when a logic-low is applied to this input ...
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... TC2014/2015/2185 4.0 DETAILED DESCRIPTION The TC2014, TC2015 and TC2185 are precision fixed- output voltage regulators (if an adjustable version is needed, see the TC1070, TC1071 and TC1187 (DS21353) data sheet). Unlike bipolar regulators, the TC2014, TC2015 and TC2185 supply current does not increase with load current. In addition, the LDO’s out- put voltage is stable using 1 µ ...
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... FR4 dielectric copper-clad PC board. EQUATION 5-2: T – T JMAX AMAX P = -------------------------------------- - DMAX θ JA Where all terms are previously defined. © 2006 Microchip Technology Inc. TC2014/2015/2185 The P equation can be used in conjunction with the D P equation to ensure that regulator thermal DMAX operation is within limits. For example: Given: V INMAX V OUTMIN ...
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... TABLE 6-1: (V) 1.8 2.5 2.6 2.7 2.8 2.85 3.0 3.3 5.0 User Direction of Feed P Standard Reel Component Orientation for 713 Suffix Device (Mark Right Side Up) Pitch (P) Part Per Full Reel 4 mm PART NUMBER CODE AND TEMPERATURE RANGE TC2014 TC2015 TC2185 ...
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... Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005" (0.127mm) per side. EIAJ Equivalent: SC-74A Drawing No. C04-091 © 2006 Microchip Technology Inc. TC2014/2015/2185 φ ...
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... TC2014/2015/2185 NOTES: DS21662E-page 14 © 2006 Microchip Technology Inc. ...
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... Packaging Information: Added package codes for 2.6V and 5.0V options. • Product Identification System: Added 2.6V and 5.0V to Output voltage options. Revision C (December 2002) • Numerous changes Revision B (May 2002) • Numerous changes Revision A (May 2001) • Original Release of this Document. © 2006 Microchip Technology Inc. TC2014/2015/2185 DS21662E-page 15 ...
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... TC2014/2015/2185 NOTES: DS21662E-page 16 © 2006 Microchip Technology Inc. ...
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... TC2015-1.8VCTTR: 5LD SOT-23-A, 1.8V, b) TC2015-2.85VCTTR: 5LD SOT-23-A, 2.85V, c) TC2015-3.0VCTTR: 5LD SOT-23-A, 3.0V, a) TC2185-1.8VCTTR: 5LD SOT-23-A, 1.8V, b) TC2185-2.8VCTTR: 5LD SOT-23-A, 2.8V, . Tape and Reel. Tape and Reel. Tape and Reel. Tape and Reel. Tape and Reel. Tape and Reel. Tape and Reel. ...
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... TC2014/2015/2185 NOTES: DS21662E-page 18 © 2006 Microchip Technology Inc. ...
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... Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights. © 2006 Microchip Technology Inc. Trademarks The Microchip name and logo, the Microchip logo, Accuron, dsPIC, K ...
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... Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2006 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris ...