TC682EOA Microchip Technology, TC682EOA Datasheet
TC682EOA
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TC682EOA Summary of contents
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... Functional Block Diagram +2.4V < Operating Temp Range 0°C to +70°C 0°C to +70°C C -40°C to +85°C 2 -40°C to +85°C GND 8-Pin SOIC – TC682COA TC682EOA V 6 – GND OUT TC682 < +5. – – TC682 + -( ...
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... Microchip Technology Inc. listed under “Absolute Test Conditions kΩ ∞ 25° ∞ – mA 25° – – ...
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... C1– Input. Capacitor C1 negative terminal. 2 C2+ Input. Capacitor C2 positive terminal. 3 C2– Input. Capacitor C2 negative terminal Output. Negative output voltage (-2V OUT 5 GND Input. Ground Input. Power supply voltage C1+ Input. Capacitor C1 positive terminal connection. © 2006 Microchip Technology Inc. TC682 Description ). IN DS21453C-page 3 ...
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... SW4 -10V Charge Pump – Phase -11.6V. Never OUT efficiency under the following / (-2V ) OUT - OUT IN DROP DROP OUT OUT = OUT DROP if the impedances of the pump capaci- are high with respect to their respective will reduce 3 © 2006 Microchip Technology Inc. ...
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... C1 and C2 (assume 0.5Ω ESR). C1 must be rated at 6VDC or greater while C2 and C3 must be rated at 12VDC or greater. © 2006 Microchip Technology Inc. Output voltage ripple is affected by C3. Typically the larger the value of C3 the less the ripple for a given load current. The formula for ...
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... C 1 TC682 + μF OUT – – GND OUT V OUT IN Negative LDO – 22 μF Regulator + – C OUT TC54VC2702Exx V V OUT which is OUT V – OUT Negative Supply – C – 22 μF OUT + Ground + 1 μF – -5 Supply LOW BATTERY © 2006 Microchip Technology Inc. ...
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... V (V) IN Output Ripple vs. Output Current 200 150 μF 100 C3 = 100 μ OUTPUT CURRENT (mA) © 2006 Microchip Technology Inc. = 25°C unless otherwise noted -7.5 C1 – 3.3 µ -8.0 -8.5 -9.0 -9.5 -10.0 -10 Output Source Resistance vs. Temperature 200 OUT 180 160 ...
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... Pin 1 .260 (6.60) .240 (6.10) .070 (1.78) .040 (1.02) .040 (1.02) .020 (0.51) .015 (0.38) .008 (0.20) .022 (0.56) .015 (0.38) W Reel Size 13 in .310 (7.87) .290 (7.37) 3° Min. .400 (10.16) .310 (7.87) Dimensions: inches (mm) © 2006 Microchip Technology Inc. ...
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... SOIC .050 (1.27) Typ. .197 (5.00) .189 (4.80) .020 (0.51) .010 (0.25) .013 (0.33) .004 (0.10) © 2006 Microchip Technology Inc. Pin 1 .157 (3.99) .244 (6.20) .150 (3.81) .228 (5.79) .069 (1.75) .053 (1.35) ° 8 Max. .050 (1.27) .016 (0.40) TC682 ...
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... TC682 NOTES: DS21453C-page 10 © 2006 Microchip Technology Inc. ...
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... To register, access the Microchip web site at www.microchip.com, click on Customer Change Notification and follow the registration instructions. © 2006 Microchip Technology Inc. CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • Distributor or Representative • ...
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... What deletions from the document could be made without affecting the overall usefulness there any incorrect or misleading information (what and where)? 7. How would you improve this document? DS21453C-page 12 Total Pages Sent ________ FAX: (______) _________ - _________ N Literature Number: DS21453C © 2006 Microchip Technology Inc. ...
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... PowerMate, PowerTool, REAL ICE, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Fax: 886-3-572-6459 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 Tel: 33-1-69-53-63-20 ...