P0U1B06 P P P0102/3KVP001102/3KV02 P0102/3KVP01 02/3KV02 100K 2 P0X1002 C5 5K1 C C C9 0 +12 0 P P LM324 0 0 0 102/3KV +12 C 103 C7 C8 C 102 2 1 4 X9 P 0 0 P K 0 I P010K01 P010K02 0 1 C 473 4.7uF LM7805 5V 0 P P CON2 R 1 P P 0 0 J1A 10K K 1 P0X901 P 01 C 1 3 P 0 IN4004 1 R8 11 U1A P 12V P0LM780Vin Vout P0LM780503 J? 0 P 2 P0X902 0 100K 24V30A 4 10K 2 P D I 3 P0X903 12V P0U1A02 N 5V P0J?01 1 1 P P0U1A01 0G K 0 0 LM324 0 0 P0J?02 2 0 2 CON3 R 3 7 0 0 0 0 4 0P P0U1A03 L 0 P0J?03 3 P P 3 0 C 2P 2 P Z24 K 2
предлагаются по довольно высокой цене. В результате поисков определились три подходящие микросхемы: LM3488MM фирмы National Semiconductor и пара микросхем MAX668EUB/MAX669EUB фирмы Maxim-Dallas. У этих микросхем много общего: они выпускаются в малогабаритных 10-выводных корпусах одинакового размера, для
the protecting resistors R24 is a constant 600 millivolts peak-to-peak. This signal overdrives the LM3080, producing a clean, to 1,000 ohms if the sound level in your headphones is uncomfortably loud.) rounded rectangular wave of about 1.4 volts peak-to- peak. The output appears at pin 6 of the LM3080
617/EWG vom 27. November 1989 (ABl. L 357 vom 7. 12. 1989) • 1999/103/EG vom 24. Januar 2000 (ABl. L 34 vom 9. 2. 2000) • 2009/3/EG vom 11. März 2009 (ABl. L 114 vom 7. 5. 2009) DIN 1301 Teil 1, 2002-10 Einheiten; Einheitennamen, Einheitenzeichen DIN 1301 Teil 1 Beiblatt 1, 04.82 Einheiten; Einheitenähnliche
lmSQUP lmSQUP@simple@switcher@Î@@controllerL@TRv@s™Žƒˆ’•Ž••“@s”…•Md•—Ž l‰”…’•”•’…@n••‚…’Z@snvsUVQd L M March 4, 20113 5 LM3150 0 S ® I SIMPLE SWITCHER CONTROLLER, 42V Synchronous M Step-Down P E General
x5 UPPER-INTERNALVIEW D 10 D x2 19 20 29 x2 12 24 32 31 9 33 8 A 8 x5 10 16 23 37 11 22 8 A x5 11 34 3 SL227-FRONTVIEW SL227-LEFT-SIDESECTIONVIEW 3 26 C x2 2 1 4 b a 28 CABINET OPENING INSTRUCTIONS 5 29 30 1. UNSCREW THE SCREWS (A) AND REMOVE THE CABINET REAR PANEL (33). 2 4 2. UNSCREW THE SCREWS (B) AND PULL OUT THE CABINET COVER (34) IN THE DIRECTION (a). 4. REMOVE THE SCREWS (C) FROM THE FRONT PANEL SUPPORTS TO ROTATE THE FRONT PANEL IN THE (c) DIRECTION. 15 5. REMOVE THE SCREW BOLT (D) UNDER THE KEYBOARDS TO ROTATE THE KEYBOARDS
P S P GND 220n RINP D D D D 3 2 1 C C C C C AMP_R_IN D C C C C V P 1u 3 2 1 P P P P P A 1 C32 C33 C34 C35 C36 5.6n 18n 100n 100n 22n 8 7 6 5 4 3 GND A 2 2 1 1 1 C16 1 AUX P C37 C38 C39 C40 C41 3 Way Terminal 5.08mm TPA3140D2 5.6n 22n 100n 100n 18n 1u GND R9 10 R12 R13 R14 R15 C46 2k7 5k6 5k6 2k7 4.7u
mit den folgenden durchschnittlichen Para- metern zusammengestellt: AM-Filter: fs = 10695,89 kHz, Lm= 11,9mH, Cp= 4pF, Qu= 110000 (Rm=7,3Ω) SSB-Filter: fs = 10695,97 kHz, Lm= 12,1mH, Cp= 4pF, Qu= 120000 (Rm=6,6Ω) Da bei dieser hohen Frequenz die relativen Bandbreiten schon recht klein und die Güten
V OUT ON EXTERNAL CIRCUIT GND FB PROTECTED FROM OR + 4 7 OVER TEMPERATURE (V+ GOES OFF WHEN TEMP. LM34 OR SENSOR LM35 TEMP.> 125 °) RELAY 8.2kΩ – LM34 for 125°F Shutdown LM35 for 125°C Shutdown System Overtemperature Protection Circuit Schematic Diagram IN FEEDBACK R18 Q15A 20kΩ 100x Q15B Q24 Q26 Q25
specifications are at TA = 25°C. VCC = 2.7V to 5.5V, OUT unloaded unless otherwise specified. LTC2631-LM12/-LM10/-LM8/-LZ12/-LZ10/-LZ8, LTC2631A-LM12/-LZ12 (V FS = 2.5V) LTC2631-8 LTC2631-10 LTC2631-12 LTC2631A-12 SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS DC Performance
81 DI a n aHrtotlTacc ABORTt BE N p y g C , i c c . 33 9. GENERAL OtRATONS c c c c c c c Vc c c c c 34 91 SetngBECN ndEND Adess c c c c c c c 34 92 WitngoMemoy c c: t . c. c c, c1.. c c c c 35 9. EdthgPogms ...., , _ ,, E EE E EE EE 35 93.l Chag ¥n conolt n such y g, asPOSTON ndVARABLE. c,t. 1. c c c
81 DI a n aHrtotlTacc ABORTt BE N p y g C , i c c . 33 9. GENERAL OtRATONS c c c c c c c Vc c c c c 34 91 SetngBECN ndEND Adess c c c c c c c 34 92 WitngoMemoy c c: t . c. c c, c1.. c c c c 35 9. EdthgPogms ...., , _ ,, E EE E EE EE 35 93.l Chag ¥n conolt n such y g, asPOSTON ndVARABLE. c,t. 1. c c c
...................................................................................................34 6. Letzte Änderungen an der Schaltung, Fazit...........................................................................................................................................................
* * Rev 1.34.1.8 24 Oct 2001 14:59:42 thorsten *added sections for GSM 400 and GSM 850 *to see Overview 8PSK in Menu Select * * Rev 1.34.1.7 Oct 16 2001 13:54:30 brandste *added flag for RFL_BASE log * * Rev 1.34.1.6
R3 RESET0KΩ GND LM2940 100nF Attiny 2313 C4 C2 C1 VCC 3 P 0.1uF 0.33uF C5 Ω ISP 22uF n 0 7 C 0 R 1 0 1 4 1 2 3 1 R2 IRLZ34N 5*10 Ω 0 3 R 3 1L2 L 4D5 t i - A G o V Sub-D Pinbelegung: + 1 + + +12V VCC in = Pin1 ServiceLED
Stromversorgungsschema Tacho Projekt
Zündung
Batterie
DCDC USB 6-34 V In, 6-24 V Out (100 oder 200 Watt möglich)
12 Volt
UB = 12 Volt
UB = 5 Volt
UB = 3.3 Volt
R1 R2 R3 R4 R5 R6
Display
Rock 5B
GPIO
Serial UART 2 3,4,oder 7
Teensy 3.5 ~ 35mA
Digital In
Optokoppler
Optokoppler
Stromversorgungsschema Tacho Projekt
Zündung
Batterie
DCDC USB 6-34 V In, 6-24 V Out (100 oder 200 Watt Version möglich)
12 Volt
R1 R3 R5
R2 R4 R6
UB = 12 Volt
UB = 5 Volt
UB = 3.3 Volt
+ 10 V für Tankgeber
Display
Rock 5B
GPIO
Serial UART 2 3,4,oder 7
Teensy 3.5 ~ 35mA
Stromversorgungsschema Tacho Projekt
Zündung
Batterie
DCDC USB 6-34 V In, 6-24 V Out (100 oder 200 Watt Version möglich)
12 Volt
R1 R3 R5
R2 R4 R6
UB = 12 Volt
UB = 5 Volt
UB = 3.3 Volt
+ 10 V für Tankgeber
Display
Rock 5B
GPIO
Serial UART 2 3,4,oder 7
Teensy 3.5 ~ 35mA
Stromversorgungsschema Tacho Projekt
Zündung
Batterie
DCDC USB 6-34 V In, 6-24 V Out (100 oder 200 Watt möglich)
12 Volt
UB = 12 Volt
UB = 5 Volt
UB = 3.3 Volt
R1 R2 R3 R4 R5 R6
Display
Rock 5B
GPIO
Serial UART 2 3,4,oder 7
Teensy 3.5 ~ 35mA
Digital In
Optokoppler
Optokoppler
customer version. Both PCBs come with a 44-pin VQFP XC9536 device with 1 5V, 1A, low dropout reg. U2 LM2940CT-5.0 two bypass capacitors, (8) LEDs with current limiting resis- 1 22uf, 16V, Tantalum cap. C4 P2040 tors, and a header for attaching the JTAG Cable. Digi-Key Corporation is located at 701 Brooks
customer version. Both PCBs come with a 44-pin VQFP XC9536 device with 1 5V, 1A, low dropout reg. U2 LM2940CT-5.0 two bypass capacitors, (8) LEDs with current limiting resis- 1 22uf, 16V, Tantalum cap. C4 P2040 tors, and a header for attaching the JTAG Cable. Digi-Key Corporation is located at 701 Brooks
C 1 1 R7 EMS_232_RX 1 2SJ2 2 V A X2-2 D8 5 A 10K 2 4k7 1 TXD CANH 7 1 L5 4 JP2 EMS-Bus L2 D B R 2 LM393D 5 1 VDD1 VDD2 8 1 9 R m 3 4 5 + RB2 2 VOA VIA 7 4 RXD CANL 6 2 D BAT54S 3 h R R R RB3 3 VIB VOB 6 2 3 N D K 0 k 4 GND1 GND2 5 8 RS TCM1210 CAN _ N D 4 1 1 VREF 5 S _ S 1 2SJ3 2 1 E S 4 D6 EMS_GND
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