FX4040G72117T2

FX4040G7XX Vishay Universal Constant Current Control 1 Channel and 2 Channels The Smallest and Low Profile Constant Current Control 0 - 2.0A, up to 35V, with 170W/in3 Power Density and High Efficiency FEATURES • Fully integrated Universal Constant Current Control LED driver • Power density - more than 170W/inch3 • Controlled output current • BGA construction • Temperature range: - 40°C to + 85°C • No external components required • Output power 60W per channel • 2 totally independant channels • Maximum current 2.0A per channel • Low profile The Universal Constant Current Control is a 1&2 channel driver dedicated for optimum performance to drive Power LED s. FX4040 is a complete adjustable system solution for all Power LED s with high current from 20mA up to 2A. The FX4040 provides a constant current without exceeding the applicable LED voltage to ensure the specified LED load life time. The integrated Universal Constant Current Control provides flexibility of utilizing various battery configurations and chemistries such as NiCd, NiMH, or Li+ and fixed power supplies with input voltage up to 35v. An additional flexibility is provided by using external resistors adjusting the constant output current to various LED configurations. The FX4040 Universal Constant Current Control is available in 9-ports BGA package. In order to satisfy the stringent ambient temperature requirements, the Universal Constant Current Control is designed to handle the industrial temperature range of - 40°C to + 85°C. APPLICATION • LED lighting • Backlight • Bike lamps • Positioning with LASER LEDs • UV LEDs for ink drying • Infrared LEDs • Headlights and flashlights • Medical instrumentation • General and emergency/alarm lighting • Design and architectural lighting • Interior and runway lights • Outdoor accent lighting • Household appliances CIRCUIT IDENTIFIER CIRCUIT IDENTIFIER TYPE G711 G721 SINGLE DOUBLE MAX INPUT VOLTAGE 20V 20V MAX INPUT VOLTAGE WITH ADDITIONAL CAP.* 35V 35V *Note: For input voltage higher than 20V, a 10µF capacitor (35V rating minimum) must be connected between points R0 and VL ORDERING INFORMATION FX FUNCTION SIZE CIRCUIT IDENTIFIER OUTPUT VOLTAGE - ADJ for adjustable version - self selectable output voltage. (see note below) PACKAGING - B1 = 10pcs in bulk; B5 = 50pcs in bulk; T1 = 1000pcs in 13” reel; T2 = 250pcs in 7” reel. For lead (Pb)-free solder please add E2 suffix. * Note: for fixed output current please contact FunctionPAK@vishay.com www.vishay.com 86 For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com Document Number: 10138 Revision: 22-Sep-04 4040 G7XX ADJ FX4040G7XX Vishay DIMENSIONS in inches [millimeters] L A B T Ball Diameter 0.40 ± 0.01 [10 ± 0.25] 0.1 ± 0.01 [2.54 ± 0.25] 0.05 ± 0.01 [1.19 ± 0.25] 0.11 max [2.8 max] 0.03 ± 0.001 [0.762 ± 0.025] T L L B A B A BGA CHANNEL 1 R0 1 2 Vin 6 R01 VL 3 8 CHANNEL 2 R02 4 Vin R0 2 VL 7 VIN GND 1 LOAD VIN GND 9 LOAD PIN CONFIGURATION UPPER SIDE CONFIGURATION SINGLE COMPONENT PIN GND Vin VL R0* NC 1 2 3 6 4, 5, 7 - 9 DOUBLE COMPONENT CHANNEL 1 PIN 1 2 3 6 5 DOUBLE COMPONENT CHANNEL 2 PIN 9 8 7 4 5 7 4 1 8 5 2 9 6 3 * Note: R0 can be already built in on request. RECOMMENDED PAD PATTERN in inches [millimeters] D A D 9 A 0.1 ± 0.01 [2.54 ± 0.25] 0.03 ± 0.001 [0.8 ± 0.02] A Document Number: 10138 Revision: 22-Sep-04 For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com www.vishay.com 87 FX4040G7XX Vishay STANDARD ELECTRICAL SPECIFICATIONS PARAMETER Input Voltage G711/G721 Insulation Test Voltage Resistance Leakage Current Output WD* = (Vin -VL) IL UNIT VDC VAC Ω nA W W W W W V VDC °C VDC °C A % gr. °C °C °C °C/WD* - 40 - 55 Tj θJA 150 82 60Hz 60sec VISO = 500 VDC VISO = 500 VDC for 1 component at 25°C ambient temperature for 1 component at 85°C ambient temperature for 2 components at 25°C ambient temperature for 2 components at 85°C ambient temperature at Vin - VL = 0.65V input and output voltage gap 17 above 25°C ambient temperature 17 above 25°C ambient temperature at 25°C ambient temperature - 10 % 750 1 x 1011 5 1.2 0.8 1.2 0.8 60 20 30 120 30 120 2 + 10 % 0.5 + 85 + 125 CONDITION MINIMUM TYPICAL 20 MAXIMUM 35 Power (VL x IL) Vin - VL Voltage G711 Temp at max. power Voltage G721 Temp. at max. power Current Current Tolerance General Package Weight Temperature Operation Storage Operating Junction Temp. Thermal Impedance *Note: WD = Power Dissipated PIN DESCRIPTION R0 C0 R0 Vin VL GND PIN Vin GND R0 DESCRIPTION Input supply voltage Ground To be added externally for self selected output current. V in - VL - 0.55 0.65 l out RO = VL Output current. LED connection www.vishay.com 88 For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com Document Number: 10138 Revision: 22-Sep-04 FX4040G7XX Vishay DEMONSTRATION BOARD TEST SET-UP AND OPERATION 1. Connect the DB according to the circuit drawing below without connecting the LED 2. Use DC power supply, with at least capability of 40V; 2A. 3. For applying up to 35V input voltage please add 10µF (at least 35V rating) between points R0 and VL. 4. Connect R0 resistor between points Vin and R0. 5. Adjust R0 to full CCW. 6. Connect the LED or equivalent resistor value according to the circuit drawing below. 7. Adjust power supply to a minimum of 1V above the LED voltage*. 8. Increase R0 value by adjusting it CW. See how the output current rises. *note: WD**= (Vin - VL) IL < 1.5W Vin - VL = < 20V **WD = Power Dissipation 0.64in (16.3 mm) RECOMMENDED BOARD LAYOUT 0.1 in (2.54 mm) 8 VISHAY FX4040G7XX B0014 5 Ø Drill size 0.040 in (1.02 mm) 0.1 in (2.54 mm) 0.874 in (22.2 mm) Ø Pad Recommended 0.060 in 1 4 0.1 in (2.54 mm) 0.23in (5.84 mm) 0.31 in (7.9 mm) Standard Strip 0.1" (2.54 mm) Centers, Double Row All Positions Filled 0.1 in (2.54 mm) 0.016 in (0.41 mm) x 0.031 in (0.79 mm) Configuration View from bottom side PIn 1 Single Component Pin Double Component Channel 1 Double Component Channel 2 Pin 6, 7 5 4 3 Pin 8 1 2 Channel 2 GND Vin VL R0 Channel 1 5 4 3 R0 C0 R0 C0 5 Vin 3 R0 4 VL A 8 Vin 2 R0 1 VL A + GND 6, 7 V + GND 6, 7 V Document Number: 10138 Revision: 22-Sep-04 For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com www.vishay.com 89 FX4040G7XX Vishay SOLDERING PROFILE All of the components must be dried prior to assembly as follows: 1.Samples and package type B1 and B5, bulk components - the recommended drying process is to be done at 125°C for 48 hours. 2. For package type T5 - per JEDEC J-STD-033 level 5. For taped components the recommended drying process is to be done at maximum 70°C. RECOMMENDED SOLDERING PROFILE 250 217°C/sec Max 200 0.5-1°C/sec Temperature (°C) Time above liquidus 30-90sec 2.5°C/sec Max 150 30-60sec Pre-Heating zone 100 0.5-2.5°C/sec 50 0 50 100 150 Time (sec) 200 250 300 RECOMMENDED LEAD (PB)-FREE SOLDERING PROFILE 240°C ± 5°C 250 200 0.5-1°C/sec Temperature (°C) Time above liquidus 30-90sec 2.5°C/sec Max 150 30-60sec Pre-Heating zone 100 0.5-2.5°C/sec 50 0 50 100 150 200 Time (sec) 250 300 350 400 www.vishay.com 90 For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com Document Number: 10138 Revision: 22-Sep-04 FX4040G7XX Vishay TAPE AND REEL INFORMATION PER STANDARD EIA-481-2-A (REVISION OF 481-2 AND INCLUSION OF EIA-481-3) 12.00 + 0.10 [0.472 ± 0.004] 4.00 + 0.10 [1.57 ± 0.004] Ø 1.50 + 0.10 [0.059 ± 0.004] 2.00 + 0.10 [0.079 ± 0.004] 1.75 + 0.10 [0.069 ± 0.004] 11.50 + 0.10 [0.453 ± 0.004] 24.00 + 0.30 - 0.10 [0.945 + 0.12 - 0.004] 0.343 + 0.013 Ø 1.50 + 0.25 [0.059 ± 0.010] 10.85 + 0.10 6° MAX 3.05 + 0.10 10.74 + 0.10 4° MAX Ao Ko Bo W3 N1 N L M W2 Q W1 REEL DIMENSIONS in millimeters DIMENSION L M N N1 Q W1 W2 W3 12.8 20.2 1.5 100 24.4 26.4 30.4 27.4 MIN MAX 330 13.2 DIMENSION L M N N1 Q W1 W2 W3 MIN 176 12.8 20.2 1.5 50 24.4 65 26.4 30.4 27.4 MAX 180 13.2 Document Number: 10138 Revision: 22-Sep-04 For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com www.vishay.com 91