ZXLD1350ET5TA Diodes Inc, ZXLD1350ET5TA Datasheet
ZXLD1350ET5TA
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ZXLD1350ET5TA Summary of contents
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... Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 Pin Assignments LX GND ADJ TSOT23-5 Top View Typical Application Circuit 7~30V 0.33Ω V SET IN C1 ADJ 1µF GND www.diodes.com ZXLD1350 SENSE L1 47µH LX ZXLD1350 GND March 2011 © Diodes Incorporated ...
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... S <2.5V) to adjust output current from 25% to 200% ADJ for f>10kHz and 1% to 100 OUTnom from this define nominal average output current www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 SENSE - + MN († OUTnom for f<500Hz OUTnom =0.1/R OUTnom S March 2011 © Diodes Incorporated ...
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... Parameter Parameter www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 Rating Unit 500 mA 450 mW -55 to 150 °C 150 °C Rating 200 Min Typ. Max 7 30 800 800 0.01 0.99 -40 +105 0. March 2011 © Diodes Incorporated Unit °C/W Units °C A MHz ns ...
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... REF 100:1 0.16 1 REF 5:1 250 = 3.4V LED 500 will increase the V threshold and output current REF SENSE March 2011 © Diodes Incorporated Unit V µA µ µA V ppm/° kΩ A Ω µA kHz µs ...
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... Rs according to: OUTnom switching threshold and adjust the output current. The filter is third order, SENSE www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 is forced across internal SENSE ), the ADJ ADJ . The current decays at a rate IN March 2011 © Diodes Incorporated . ...
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... Device Description (Continued) ZXLD1350 Document number: DS33468 Rev 30V 350mA LED DRIVER with AEC-Q100 Figure 1. Theoretical Operating Waveforms www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 March 2011 © Diodes Incorporated ...
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... Normal operation. Output current (Ch3) and LX voltage (Ch1) Start-up waveforms. Output current (Ch3), LX voltage (Ch1) and V ZXLD1350 Document number: DS33468 Rev 30V 350mA LED DRIVER with AEC-Q100 = 0.3V 100 μH] = 12V www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 (Ch2) ADJ March 2011 © Diodes Incorporated ...
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... Typical Operating Conditions ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... Typical Characteristics (Continued) ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... Typical Characteristics (Continued) ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... Typical Characteristics (Continued) ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... ADJ . S < 2.5V ADJ = V . When driving the ADJ pin above 1.25V, R ADJ REF exceeding 370mA maximum www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 (=1.25V). Note that R = 0.27V is the REF S must be S March 2011 © Diodes Incorporated ) ...
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... PWM dimming can be further split into high frequency and low frequency PWM dimming and how the device responds to these. ZXLD1350 Document number: DS33468 Rev 30V 350mA LED DRIVER with AEC-Q100 can be applied to the ADJ pin, as shown below, to adjust the PWM ZXLD1350 GND ZXLD1350 GND ZXLD1350 GND www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 : S March 2011 © Diodes Incorporated ...
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... Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 , causing the input to the shutdown circuit to fall ADJ proportional to the PWM duty cycle. (See Figure 2 - Low OUTavg www.diodes.com ZXLD1350 and a low level of ADJ March 2011 © Diodes Incorporated ...
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... Note that the ADJ pin is not a logic input. Taking the ADJ pin to a voltage above V 100% nominal average value. (See graphs for details). ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 will increase output current above the REF www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... Capacitors with Y5V dielectric are not suitable for decoupling in this application and should NOT be used. A table of recommended manufacturers is provided below: Manufacturer Website Murata www.murata.com Taiyo Yuden www.t-yuden.com Kemet www.kemet.com AVX www.avxcorp.com ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... D ZXLD1350 Document number: DS33468 Rev 30V 350mA LED DRIVER with AEC-Q100 pins SAT Manufacturer (A) 0.5 0.56 CoilCraft 0.47 0.39 0.53 Sumida 0.38 Taiyo Yuden ) } avg www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 March 2011 © Diodes Incorporated ...
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... ZXLD1350 Document number: DS33468 Rev 30V 350mA LED DRIVER with AEC-Q100 =3.4V, I =350mA and V =0.36V avg D Continuous Reverse Leakage Current @ 30V 85°C (mA) 1000 LED SENSE ZXLD1350 www.diodes.com A Product Line of Diodes Incorporated ZXLD1350 Package (mA) 300 TSOT23 Cled March 2011 © Diodes Incorporated ...
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... LED(s). The output of the sensing network can be used to drive the ADJ pin in order to reduce output current with increasing temperature. ZXLD1350 Document number: DS33468 Rev Product Line of Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 www.diodes.com ZXLD1350 March 2011 © Diodes Incorporated ...
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... ADJ pin voltage and cause excessive output current. A ground ring placed around the ADJ pin will minimize changes in output current under these conditions. ZXLD1350 Document number: DS33468 Rev Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 ZXLD1350 GND www.diodes.com A Product Line of ZXLD1350 March 2011 © Diodes Incorporated ...
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... Ordering Information Part Package Device Code Mark ZXLD1350ET5TA 1350 ET5 Note: 5. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Package Outline Dimensions TSOT23 ZXLD1350 Document number: DS33468 Rev Diodes Incorporated 30V 350mA LED DRIVER with AEC-Q100 ...
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... Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. ...