BiLed

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Table

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
MOSFET N-CH SOT-23 VISHAY Si2304 30V 2.6A 70mΩ 1.4mV @ 20mA Vgs(th)=3V 4nC 225pF 750mW Digikey: $0.099 @ 3000pcs =$297 x100pcs =$9.9 x19pcs = @1.90
MOSFET N-CH SOT-23 IR IRFML8244TRPBFTR 25V 5.8A 24mΩ 0.48mV @ 20mA Vgs(th)=2.35V 5.4nC 430pF 1250mW Digikey: $0.111 @ 3000pcs =$333 x100pcs =$11.1 x19pcs = @2.10
MOSFET N-CH SOT-23 NXP BSN20-7DITR 50V 0.5A 1800mΩ 40mV @ 20mA Vgs(th)=1.5V 0.8nC 40pF 600mW Digikey: $0.062 @ 3000pcs =$186 x100pcs =$6.2 x19pcs = @1.18
MOSFET N-CH SOT-323 NXP 2N7002PW DESIGN-IN 60 0.3A 1000mΩ 20mV @ 20mA Vgs(th)=1.75V 0.6nC 30pF ?300mW Mouser: €0.026 @ 3000pcs =€78 x100pcs =€2.6 x19pcs = €0.494
MOSFET N-CH SOT-23 NXP BSH103 DESIGN-IN 30 0.85A 400mΩ 100mV @ 250mA Vgs(th)=0.4V 2.1nC 83pF 500mW Mouser: €0.072 @ 3000pcs =€216 x100pcs =€7.2 x3pcs = €0.216
LED RGB 6-PLCC OSRAM LR TBG FTM-ST7 120' DIFUSSED 3.3 x 3 x 1.8mm RED: 370mcd 2.05V 10mA GREEN: 1150mcd 3.2V 20mA BLUE: 130mcd 3v 10mA TapeReel Pack. 1000 Digikey: $0.57 @ 1000pcs =$569 x16pcs = $9.12
LED RGB 6-PLCC CREE CLV6A-FKB-CKNPRGJBB7a363 120' 5.5 X 5.5mm TapeReel Pack. 900 Mouser: $0.431 @ 900pcs =$569 $0.335 @ 1000pcs x16pcs = 5.36 EU
LED RGB 6-PLCC OSRAM LRTBGFTM-ST7-1+VV9-29+Q5R IN 3.5x3.5 120' 3.5 x 3.4 mm RED: 560mcd 2.05V 10mA GREEN: 1590mcd 3.2V 10mA BLUE: 224mcd 3V 10mA TapeReel Pack. 1000 Mouser: 0.301EU @ 1000pcs = 301EU 0.301EU @ 1000 = 301EU 0.279EU @ 2000 = 558EU 0.279EU x16pcs = 4.464EU
LED RGB 6-PLCC CREE CLX6A-FKB-CJNNRFJBB7A363 DESIGN-IN 3.5x3.4 120' 5.5 x 5.5 mm RED: 450mcd ?2.05V 20mA GREEN: 900mcd ?3.2V 20mA BLUE: 224mcd ?3V 10mA TapeReel Pack. 800 Mouser: 0.361EU @ 800pcs = 289EU 0.323EU @ 1000 = 323EU 0.251EU @ 2000 = 502EU 0.251EU x16pcs = 4EU
LED AMBER 4-PLCC CREE CLM4B-AKB-CWaXb263 LIKE 120' 3.2 x 2.7 mm AMBER_591nm: 1500mcd ?2.1V 20mA TapeReel Pack. ?1000 Mouser: 0.101EU @ 1000pcs = 101EU 0.101EU x16pcs = 1.162EU
LED RGB 4-PLCC CREE CLVIA-FKB-CHMKPEHBB7a363 CAN NOT MUX 120' 3.2 x 2.8 mm RED: 355mcd ?2.1V 20mA GREEN: 560mcd ?3.2V 20mA BLUE: 180mcd ?3V 20mA TapeReel Pack. ?1000 Mouser: 0.238EU @ 1000pcs = 238EU 0.238EU x16pcs = 3.81EU
LED RGB 6-PLCC CREE CLV6A-FKB-CK1P1GIBB7R3R3 LARGE PACKAGE 120' 5.5 x 5.5 x 2.5 mm RED: 840mcd ?2.1V 20mA GREEN: 1680mcd ?3.2V 20mA BLUE: 420mcd ?3V 20mA TapeReel Pack. 900 Digikey: $0.428 @ 900pcs = $378EU $0.428 x16pcs = $6.72
CPU 32BIT 48-QFP NXP LPC1114FBD48/302,1 50 MHz ?42_GPIO FLASH 32K SRAM 8K 11 x 11 mm 1.8 V ~ 3.6 V 12 MHz 1% Internal clock Power Management Unit TRAY Pack. 250 Digikey: $2.035 @ 250pcs = $508 $2.48 @ 50pcs = $124 $2.035 x1pc = $2.035
CPU 32BIT 32-VQFN Exposed Pad NXP LPC1114FHN33/302:5 50 MHz 23_GPIO FLASH 32K SRAM 8K 8.5 x 8.5 mm 1.8 V ~ 3.6 V 12 MHz 1% Internal clock Power Management Unit TRAY Pack. 260 Digikey: $1.85 @ 260pcs = $481 $2.5 @ 50pcs = $125 $1.85 x1pc = $1.85
SENSOR ACCELERATION 10-DFN Freescale MMA7660FCT X Y Z +-1.5g 21.33 count/g 3 x 3 mm 2.4 V ~ 3.6 V I2C 6 BIT TRAY Pack. 490 Digikey: $?.?? @ 490pcs = $?? $0.67 @ 100pcs = $67 $0.67 x1pc = $0.67
SENSOR ACCELERATION 16-QFN Freescale MMA8453QT X Y Z +-2,4,8 G 256LSB/g 128LSB/g 64LSB/g 3 x 3 x 1 mm 1.95 V ~ 3.6 V I2C 10/8 BIT TRAY Pack. 490 Digikey: $?.?? @ 490pcs = $?? $0.84 @ 100pcs = $84 $0.84 x1pc = $0.84

Battery Boost

   TPS61200
   Input voltage 0.3-5.5V
   Output voltage 3.3 or 5V
   5V @ 600mA max
   3.3V @ 200mA max
   Undervoltage lock out at 2.6V
   Quiescent current, less than 55uA
   LiPo JST connector or 2-pin header power input\
   Inductor: 4.7uH, 1.2A Sumida CDRH2D18
   Over temperature protection

90% Efficient Synchronous Boost Converter
   75-mA Output Current at 3.3 V From 0.9-V Input
   150-mA Output Current at 3.3 V From 1.8-V Input
   Device Quiescent Current: 19 µA (Typ)
   Input Voltage Range: 0.9 V to 5.5 V
   Adjustable Output Voltage Up to 5.5 V


  • PIN COMPATIBLE TO TPS1670 (noticed by nx) 
• Up to 96% Typical Efficiency
• 800 mA Typical Peak Input Current Limit
-IOUT > 100 mA @ 1.2V VIN, 3.3V VOUT
-IOUT > 350 mA @ 2.4V VIN, 3.3V VOUT
-IOUT > 350 mA @ 3.3V VIN, 5.0V VOU
• Low Start-up Voltage: 0.65V, typical 3.3V@ 1 mA
• Low Operating Input Voltage: 0.35V, typi3.3VOUT @ 1 mA
• Adjustable Output Voltage Range: 2.0V 
• Maximum Input Voltage   VOUT < 5.5V
File:Bat-boost-conv-1.jpg 


   Input Voltage Range: 0.65V to 4.5V
   Output Voltage Range: 2.5V to 5.0V
   Delivers 200mA @ 3.3V (from two AA Cell)
   Up to 97% Efficiency
   High-Speed Fixed-Frequency: 1.2MHz
   Internal PMOS Synchronous Rectifier
   Automatic Powersave Operation
   Shutdown Current < 1μA
   TDFN (3x3mm) 8-pin Package


Infrared

00022     Usage and assumptions:
00023     Based on TSOP 1738 IR device, Vcc to 5Volt, Gnd to Gnd, Out has pull-up of 10K
00024     to Vcc and Out has diode (Cathode to Out) connected to pin (p16) (Anode to p16)
00025     and pin (p16) has mode PullUp
00026     
00027     This will allow a "standard" RC5 device to be used to read it transmitted codes.
00028     Still work in progress (in due time) to add newer rc6 devices
00029     
00030     Excellent source on RC5 protocol: http://www.ustr.net/infrared/infrared1.shtml
00031  */
00032  
00033 #include "mbed.h"
00034 #include "RC5Detect.h"
00035 
00036 RC5Detect  rc5 ( p16, PullUp);
00037 
00038 DigitalOut led1( LED1 );
00039 
00040 int main() {
00041 
00042     //rc5.setAssertValue( 0 );
00043     rc5.setDelaySample(4820);
00044     rc5.setIntervalSample(1778);
00045 
00046     while(1) {
00047         if (rc5.getReadyState()) {
00048             printf("RC5 received, address = %d, command = %d\n", rc5.getRC5Address(), rc5.getRC5Command());
00049             rc5.setReadyState(0);
00050         }
00051         led1 = 1;
00052         wait(0.2);
00053         led1 = 0;
00054         wait(0.2);
00055     }
00056 }


Receivers

  • NOT SMD 
 
1: 	0,52 € 	
10: 	0,479 € 	
100: 	0,413 € 	
250: 	0,371 € 	
500: 	0,347 € 	
1.000: 	0,33 €


  • Add external photodiode 
1: 	0,429 € 	
10: 	0,371 € 	
100: 	0,297 € 	
250: 	0,272 € 	
500: 	0,231 € 	
1.000: 	0,198 €
3.000: 	0,165 €


File:INFRARED-1.jpg 

1: 	0,825 € 	
10: 	0,751 € 	
100: 	0,66 € 	
250: 	0,61 €


Phototransistor

1: 	0,115 € 	
50: 	0,098 € 	
100: 	0,073 € 	
500: 	0,052 € 	
1.000: 	0,039 €


Photodiodes

  • EASY TO PICK-PLACE
  • 120 deg 
1: 	0,099 € 	
10: 	0,096 € 	
100: 	0,086 € 	
200: 	0,083 € 	
500: 	0,078 € 	
1.000: 	0,066 €
2.000: 	0,061 €


PD204-6B is a high speed and high sensitive PIN photodiode
In a standard 3mm plastic package.
The device is matched to infrared emitting diode. 
1: 	0,148 € 	
50: 	0,123 € 	
100: 	0,09 € 	
500: 	0,065 € 	
1.000: 	0,057 €





1: 	$0.27 	
25: 	$0.242 	
100: 	$0.217 	
250: 	$0.181 	
500: 	$0.156 	
1,000: 	$0.127



]
1: 	$0.151 	
50: 	$0.128 	
100: 	$0.086 	
500: 	$0.067 	
1,000: 	$0.051

Photo-transistor pin-diode difference


iDropper



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