TC126 Microchip Technology, TC126 Datasheet
TC126
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TC126 Summary of contents
Page 1
... The TC125 accepts Temp. input voltages from 2V to 10V. The TC126 accepts Range input voltages from 2.2V to 10V. Both the TC125 and -40°C to +85°C TC126 have a start-up voltage of 0.9V at light load. -40°C to +85°C Typical Application -40°C to +85°C -40°C to +85°C Sumida 100µ ...
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... The V input of the TC125 must be operated between 2.0V and 10.0V for spec compliance. PS The V input of the TC126 must be operated between 2.2V and 10.0V for spec compliance. DD DS21372B-page 2 *Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the operation sections of the specifications is not implied ...
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... Figure 3-1). V Power supply voltage input Not connected. GND Ground terminal. LX Inductor switch output the drain of an internal N-channel switching transistor. This terminal drives the external inductor, which ultimately provides current to the load. TC125/TC126 Description DS21372B-page 3 ...
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... DS21372B-page 4 3.2 Behavior When V Than the Factory-Programmed OUT Setting The TC125 and TC126 are designed to operate as step-up regulators only. As such, V always be less than the factory-programmed output voltage setting (V V > V causes regulating action to be suspended ...
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... Output Diode For best results, use a Schottky diode such as the MA735, 1N5817, MBR0520L or equivalent. Connect the diode between the PS and LX pins (TC125) or SENSE and LX pins (TC126) as close to the IC as possible. (Do not use ordinary rectifier diodes since the higher threshold voltages reduce efficiency.) 4.5 ...
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... TC125/TC126 5.0 TYPICAL CHARACTERISTICS (Unless Otherwise Specified, All Parts Are Measured At Temperature = 25°C) 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 ...
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... PACKAGING INFORMATION 6.1 Package Marking Information represents product classification; TC125 = L 1 TC126 = N represents first integer of voltage 2 Symbol Voltage (100kHz 2002 Microchip Technology Inc. © represents first decimal of voltage 3 Symbol (100kHz represents production lot ID code ...
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... TC125/TC126 6.2 Taping Form Component Taping Orientation for 5-Pin SOT-23A (EIAJ SC-74A) Devices Device Marking PIN 1 Carrier Tape, Number of Components Per Reel and Reel Size Package Carrier Width (W) 5-Pin SOT-23A 6.3 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) ...
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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. TC125/TC126 DS21372B-page9 ...
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... TC125/TC126 NOTES: DS21372B-page10 2002 Microchip Technology Inc. ...
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... Microchip. No licenses are con- veyed, implicitly or otherwise, under any intellectual property rights. 2002 Microchip Technology Inc. © TC125/TC126 Trademarks The Microchip name and logo, the Microchip logo, FilterLab microID, MPLAB, PIC, PICmicro, PICMASTER, ...
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... Tel: 81-45-471- 6166 Fax: 81-45-471-6122 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 ...