AL9910ASP-13 Diodes Inc, AL9910ASP-13 Datasheet
AL9910ASP-13
Specifications of AL9910ASP-13
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AL9910ASP-13 Summary of contents
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... General purpose constant current source AL9910/A AL9910 GATE GATE PWM_D PWM_D R R GND GND OSC OSC R R OSC OSC www.diodes.com AL9910/AL9910A DRIVER (Top View) 1 Rosc AL9910 PWM_D SO-8 (Top View Rosc AL9910 PWM_D SO-8EP SENSE SENSE March 2011 © Diodes Incorporated ...
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... AL9910A AL9910 pin (Note 4) DD AL9910A www.diodes.com AL9910/AL9910A DRIVER Ratings Unit -0.5 to +520 V -0.3 to 0. 630 mW 2200 mW +125 °C -65 to 150 °C 1500 V 300 V Min Max Unit 15.0 500 V 20.0 500 -40 85 ° 2 March 2011 © Diodes Incorporated ...
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... V 9.5 10 10.5 1.0 mA 6.4 6 8.4 9 9.6 500 mV 750 150 200 250 kΩ 225 250 275 kHz 80 100 120 100 % 0 - 250 mV 160 250 440 ns 300 150 °C 50 110 °C °C/W 9 March 2011 © Diodes Incorporated ...
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... LED Driver Short Circuit Output Current vs. Input Voltage 250 300 www.diodes.com AL9910/AL9910A DRIVER V = 400V 15V IN - AMBIENT TEMPERATURE ( C) ° = 180mA INPUT VOLTAGE (V ) RMS March 2011 © Diodes Incorporated ...
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... RMS 180mA LED Driver Input Power Dissipation vs. Input Voltage www.diodes.com AL9910/AL9910A DRIVER 18 LEDs 17 LEDs 16 LEDs 15 LEDs INPUT VOLTAGE (V ) RMS 17 LEDs 18 LEDs 16 LEDs 15 LEDs INPUT VOLTAGE (V ) RMS March 2011 © Diodes Incorporated ...
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... UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED LDO LDO 7.5/10V 7.5/10V OSC OSC OTP OTP 100k 100k AL9910/AL9910A AL9910/AL9910A Figure 1. Functional block diagram ). When the voltage across R SENSE . ) )) www.diodes.com AL9910/AL9910A DRIVER R R OSC OSC GATE GATE SENSE SENSE pin. IN exceeds the SENSE March 2011 © Diodes Incorporated ...
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... GND GND OSC OSC R R OSC OSC . OFF ( ) = ∗ − µ OSC OFF www.diodes.com AL9910/AL9910A DRIVER vary from 75kΩ to 1MΩ OSC > The simplest way to do this is to BLANK ) is, connected OSC is connected to OSC + t . OFF ON Ω March 2011 © Diodes Incorporated ...
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... AL9910/AL9910A Document number: DS 35103 Rev UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED Where D is duty cycle www.diodes.com AL9910/AL9910A DRIVER is LEDS sense resistor should be used March 2011 © Diodes Incorporated ...
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... OSC R R OSC OSC where LED RIPPLE 120V*1.41 = 169V. From this and the LED chain IN = 50kHz, the required on-time of the external MOSFET can be calculated: OSC ) = 4.6mH www.diodes.com AL9910/AL9910A DRIVER LED + LED + LED - LED - SENSE SENSE March 2011 © Diodes Incorporated ...
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... UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED max 0.2~0.25 (85~265V ) RMS 2 V Line _ min AL9910/A AL9910 GATE GATE PWM_D PWM_D R R GND GND C2 C2 OSC OSC www.diodes.com AL9910/AL9910A DRIVER LED + LED + LED - LED - SENSE SENSE OSC OSC March 2011 © Diodes Incorporated ...
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... In boost LED driver topologies if the LEDs should become open circuit damage may occur to the power switch and so some form of detection should be present to provide Over-voltage detection/protection. AL9910/AL9910A Document number: DS 35103 Rev UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED AL9910/A PWM_D GATE GND OSC R R OSC SENSE Figure 5. Boost LED driver www.diodes.com AL9910/AL9910A DRIVER March 2011 © Diodes Incorporated ...
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... Blank : 7.5V V Blank : 7. 10V 10V V Device Package Code AL9910S-13 S AL9910AS-13 S AL9910SP-13 SP AL9910ASP-13 SP Notes: 7. 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. Marking Information (1) SO-8 & SO-8EP (Top View Logo Part Number 9910 X 9910 for 7 ...
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... Dimensions in mm) Gauge Plane Seating Plane 0.62/0.82 Detail "A" 7°~9° 0.35max. 45° Detail "A" 0°/8° Detail "A" 7¢X~ 9¢X 45¢X 0.15/0.25 3.3Ref. Bottom View 0.62/0.82 Detail "A" Exposed pad www.diodes.com AL9910/AL9910A DRIVER Exposed pad 1 March 2011 © Diodes Incorporated ...
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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. ...