T6311A Taiwan Memory Technology, T6311A Datasheet
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T6311A
Related parts for T6311A
T6311A Summary of contents
Page 1
... LED to LED bias matching, much lower bias variation with supply voltage variation, significantly lower applications, significantly improved efficiency. The T6311A requires a 200mV dropout at a 9mA load on each output to match the LED brightness. The T6311A is available in SOP-8 and SOT23-6 package. SOP-8 SOT23-6 P ...
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... Enable Input/Power Input. Drive high (> 2.5V) to enable; drive low (< 2.2V disable. When disabled, SET, LED1, LED2, LED3 and LED4 are high impedance. When enabled the power input for the T6311A. 2 Ground Bias Current Set Input. The current flowing into SET sets the bias current into each 3 LED by ILED_= 240 x ISET ...
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... TE CH BLOCK DIAGRAM www.DataSheet4U.com ON OFF EN GND TM Technology Inc. reserves the right to change products or specifications without notice. Preliminary Product spec. T6311A current controller REF + - Fig. 1 P.3 V+ LED4 LED3 LED2 LED1 SET R SET V CTRL Publication Date: JUN. 2005 Revision: C ...
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... VLED = 1V. Note 3: Dropout Voltage is defined as the LED to GND voltage at which current sink into LED drops 10% from the value at VLED = 1V. TM Technology Inc. reserves the right to change products or specifications without notice. Preliminary Product spec. T6311A Symbol = + Conditions EN is power supply input ...
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... TE CH Typical Operating Characteristics (VEN=+3.3V, VCTRL= 3.3V, RSET=24.9k ohm, V+=3.3V, TA=+25 ºC, unless otherwise noted.)(circuit of Fig. 1) TBD www.DataSheet4U.com TM Technology Inc. reserves the right to change products or specifications without notice. Preliminary Product spec. T6311A P.5 Publication Date: JUN. 2005 Revision: C ...
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... Due to the high forward voltage of white LEDs (3.3V), the LED brightness may dim slightly at the end of battery life. The T6311A current regulating architecture and low dropout greatly minimize this effect compared to using simple ballast resistors. The enable function of the T6311A turns on and off the LEDs ...
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... www.DataSheet4U.com Technology Inc. reserves the right to change products or specifications without notice. Preliminary Product spec. T6311A Fig. 2 Very low-cost, high-efficiency solution ...
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... SOP www.DataSheet4U.com C 2 Dimension in mm Symbol Min. A 5. 1.35 C2 0.10 D 0.31 E 0. Technology Inc. reserves the right to change products or specifications without notice. Preliminary Product spec. T6311A Dimension in inch Typ. Max. Min. 6.00 6.30 0.224 3.95 4.10 0.148 - 5. 1.80 - 1.55 1.75 0.052 - 0.25 ...
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... Min. A 2.60 A1 1.40 B 2.70 B1 1.90(BSC) B2 0.95(BSC) C 0. 0.30 F 0.08 G 0.60(REF Technology Inc. reserves the right to change products or specifications without notice. Preliminary Product spec. T6311A Dimension in inch Typ. Max. Min. 2.80 3.00 0.102 1.575 1.60 0.055 2.85 3.00 0.106 1.20 1.45 0.037 1.10 1.30 0.035 ...