A6260KLJTR-T Allegro Microsystems Inc, A6260KLJTR-T Datasheet
A6260KLJTR-T
Specifications of A6260KLJTR-T
A6260KJPTR-T
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A6260KLJTR-T Summary of contents
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Features and Benefits ▪ Automotive grade ▪ LED drive current up to 350 mA ▪ supply ▪ Reverse battery protection ▪ Low drop-out voltage ▪ LED short circuit and thermal protection ▪ 10 μA maximum shutdown ...
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... A6260 Selection Guide Part Number A6260KLJTR-T 3000 pieces per reel A6260SLJTR-T 3000 pieces per reel Absolute Maximum Ratings* Characteristic Load Supply Voltage EN Pin Voltage LA and LC Pins Voltage LSS Pin Voltage SENSE Pin Voltage THTH Pin Voltage Ambient Operating Temperature Range Junction Operating Temperature Range ...
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A6260 VBATT R TH Terminal List Table Number High Brightness LED Current Regulator Functional Block Diagram VIN Reg Control EN Logic THTH Temp Temp Comp Monitor Reference Slew Limit Generator GND Pin-out Diagram SENSE 1 8 LSS GND 2 7 ...
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A6260 ELECTRICAL CHARACTERISTICS valid at T Characteristics Supply and Reference 1 V Functional Operating Range IN V Quiescent Current IN V Shutdown Current IN Startup Time Current Regulation Maximum Current Sink Current Sink Current Sink Accuracy SENSE Reference Voltage Switch ...
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A6260 The A6260 is a linear current regulator that is designed to provide drive current and protection for series-connected, high bright- ness LEDs in automotive applications. It provides programmable current output at load voltages below the ...
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A6260 dedicated sense resistor, which determines its share of the current provided to the LED. LED Brightness Although the LED brightness can be controlled by changing the current (intensity) this may slightly affect the color or the color temperature of ...
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A6260 the short circuit is removed the short circuit source current, I pulls the voltage at the LC pin above V regulator are re-enabled. (figure 1c) In this condition, the current LC Short to Supply into the LC pin remains ...
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A6260 example, with R connected − 124 124 THTH R Figure 3 shows how the nominal value of the thermal monitor activation temperature varies with the ...
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A6260 Automotive VIN 12V Power Net PWM Dimming and EN On-Off Control THTH SENSE GND Ground (a) Basic circuit with PWM Automotive VIN 12 V Power Net EN THTH SENSE GND Ground (c) Simple switched supply (lamp replacement) Automotive 12 ...
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A6260 Package LJ 8-Pin SOICN with Exposed Thermal Pad 8 2.41 NOM 0.10 C 0.51 0.31 1.27 BSC Copyright ©2007-2009, Allegro MicroSystems, Inc. The products described here are manufactured under one or more U.S. patents or U.S. ...