lt3012befe-trpbf Linear Technology Corporation, lt3012befe-trpbf Datasheet
lt3012befe-trpbf
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lt3012befe-trpbf Summary of contents
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... TSSOP and 12 pin low profi le (0.75mm) (4mm × 3mm) DFN packages with an exposed pad for enhanced thermal handling capability , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. V OUT ...
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LT3012 ABSOLUTE MAXIMUM RATINGS (Note 1) IN Pin Voltage ........................................................ ±80V OUT Pin Voltage .................................................... ±60V IN to OUT Differential Voltage ................................ ±80V ADJ Pin Voltage ....................................................... ±7V ⎯ S ⎯ H ⎯ D ⎯ N Pin Input Voltage ......................................... ...
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ELECTRICAL CHARACTERISTICS ● The denotes the specifi cations which apply over the –40°C to 125°C operating temperature range, otherwise specifi cations are at T PARAMETER CONDITIONS Minimum Input Voltage I LOAD ADJ Pin Voltage (Notes 4.75V ...
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LT3012 ELECTRICAL CHARACTERISTICS ● The denotes the specifi cations which apply over the –40°C to 140°C operating temperature range, otherwise specifi cations are at T PARAMETER CONDITIONS Output Voltage Noise C OUT ADJ Pin Bias Current (Note 7) Shutdown Threshold ...
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TYPICAL PERFORMANCE CHARACTERISTICS Typical Dropout Voltage 600 500 T = 125°C J 400 T = 25°C J 300 200 100 100 150 200 OUTPUT CURRENT (mA) 3012 G01 Quiescent Current 100 ∞ ...
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LT3012 TYPICAL PERFORMANCE CHARACTERISTICS GND Pin Current vs I LOAD 4.75V 25° 1.24V OUT 100 150 200 LOAD CURRENT ...
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TYPICAL PERFORMANCE CHARACTERISTICS Input Ripple Rejection 4.75V + 0.5V RIPPLE 120Hz IN P 250mA 1.24V OUT 60 –50 – ...
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LT3012 PIN FUNCTIONS (DFN Package)/(TSSOP Package) NC (Pins 12)/(Pins 2, 7, 10, 12, 15): No Con- nect. These pins have no internal connection; connecting NC pins to a copper area for heat dissipation provides a small ...
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APPLICATIONS INFORMATION IN OUT LT3012 ADJ GND 1.24V )(R2) OUT ADJ 1.24V ADJ I = 30nA AT 25°C ADJ OUTPUT RANGE = 1.24V TO 60V Figure ...
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LT3012 APPLICATIONS INFORMATION Voltage and temperature coeffi cients are not the only sources of problems. Some ceramic capacitors have a piezoelectric response. A piezoelectric device generates voltage across its terminals due to mechanical stress, simi- lar to the way a ...
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APPLICATIONS INFORMATION For an application with transient high power peaks, average power dissipation can be used for junction temperature calculations as long as the pulse period is signifi cantly less than the thermal time constant of the device and board. ...
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LT3012 APPLICATIONS INFORMATION Protection Features The LT3012 incorporates several protection features which make it ideal for use in battery-powered circuits. In ad- dition to the normal protection features associated with monolithic regulators, such as current limiting and thermal limiting, the ...
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TYPICAL APPLICATIONS V IN 5.5V* TO 60V C3 4.7µF 100V CERAMIC OPERATING CURRENT HIGH LOW 5V Buck Converter with Low Current Keep Alive Backup 6 C2 0.33µF BOOST 15µ 10MQ060N LT1766 15 10 SHDN ...
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LT3012 TYPICAL APPLICATIONS + V IN 12V 1µF (LATER 42V) OFF 48V (72V TRANSIENT) 1µF OFF ON Constant Brightness for Indicator LED over Wide Input Voltage Range 14 LT3012 Automotive Application IN OUT NO PROTECTION LT3012 750k ...
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... DIMENSIONS ARE IN 3. DRAWING NOT TO SCALE Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. DE Package 12-Lead Plastic DFN (4mm × ...
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... Low Noise Micropower LDO LT3013/LT3013H 250mA 80V, Low Dropout Micropower Linear Regulator with PWRGD LT3014/HV 20mA 80V, Low Dropout Micropower Linear Regulator ThinSOT is a trademark of Linear Technology Corporation. Linear Technology Corporation 16 1630 McCarthy Blvd., Milpitas, CA 95035-7417 ● (408) 432-1900 FAX: (408) 434-0507 COMMENTS : 4 ...