| 型号 | 品牌 | 功能应用 |
|---|
| 78L06M | Contek | 3-terminal positive voltage regulator. Output voltage 6.0V. Output current 200 mA |
| TDA2611 | Contek | Dual equalizer amplifier with ALC. Operating voltage Vcc 6V to 35V . Quiescent circuit current Icc 25mA,typ. |
| 78L10M | Contek | 3-terminal positive voltage regulator. Output voltage 10V. Output current 200 mA |
| LA2284 | Contek | 5-dot dual led level meter driver. Supply voltage Vcc 3.5V(min), 6.0V(typ), 16.0V(max). Supply current Icc 5mA(typ), 8mA(max). |
| LM358 | Contek | Dual operational amplifier. |
| 78M12 | Contek | 3-terminal positive voltage regulator. Output voltage 12V. Output current 0.5A |
| LM7809 | Contek | 3-terminal 1A positive voltage regulatir. Peak output current 1.8A(typ). Output voltage 9V(typ). |
| LM2954-3.3 | Contek | 300 mA low-dropout voltage regulator. Output voltage 3.27V(min), 3.3V(typ), 3.33V(max). Supply voltage Vcc -0.3V to +30V. |
| LM7908 | Contek | 3-terminal 1A negative voltage regulator. Output current up to 1A. Output voltage -8V(typ). |
| 78L24M | Contek | 3-terminal positive voltage regulator. Output voltage 24V. Output current 200 mA |
| MC3361BP | Contek | Low voltage/power narrow band FM IF. Operating voltage 2.5-7.0V. Operating current 4.0mA(squelch off V12=2V), 6.0mA(squelch on V12=GND). |
| NE555 | Contek | Single timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=3mA,typ; Icc=6mA,max (Vcc=5V); Icc=7.5mA,typ; Icc=15mA.max (Vcc=15V). |
| 79L06 | Contek | 3-terminal negative voltage regulator. Output voltage -6.0V. Output current 100 mA |
| 78L05 | Contek | 3-terminal positive voltage regulator. Output voltage 5.0V. Output current 100 mA |
| 79L05 | Contek | 3-terminal negative voltage regulator. Output voltage -5.0V. Output current 100 mA |
| U587 | Contek | Voltage conversion regulator. +5V input. Adjustable output voltage from 3.8B down to 1.3V. Current limit 3.0A.min; 3.6A,max. |
| PC1031 | Contek | TV horizontal deflection circuit. Supply voltage Vcc=9V-18V. Output current Ip-p 2Ap-p. Supply current Icc=15mA,min;30mA,typ;46mA,max. Output voltage Vn=5.6V,min;6.0V,typ;6.4V,max. |
| UM66T05L | Contek | Melody integrated circuit. Song name home sweet home. Operating voltage Vdd 1.5V,min; 4.5V,max. Operating current Id(Vdd=1.5V,O/P open) 60uA. |
| 79L08 | Contek | 3-terminal negative voltage regulator. Output voltage -8.0V. Output current 100 mA |
| U587 | Contek | Voltage conversion regulator. +5V input. Adjustable output voltage from 3.8B down to 1.3V. Current limit 3.0A.min; 3.6A,max. |
| 78L06M | Contek | 3-terminal positive voltage regulator. Output voltage 6.0V. Output current 200 mA |
| LM7812 | Contek | 3-terminal 1A positive voltage regulatir. Peak output current 1.8A(typ). Output voltage 12V(typ). |
| LP2950 | Contek | 100 mA low-dropout voltage regulator. Output voltage(typ) 5.0V. Accuracy 1.0%. |
| LM7915 | Contek | 3-terminal 1A negative voltage regulator. Output current up to 1A. Output voltage -15V(typ). |
| TEA2025 | Contek | Stereo audio amplifier. Supply voltage Vs 3V to 12V . Quiescent current Iq 40mA,typ; 50mA,max. |
| 79L24 | Contek | 3-terminal negative voltage regulator. Output voltage -24.0V. Output current 100 mA |
| TA7738P | Contek | Amplifier system for cassette tape recorder. Operating voltage range Vcc 3.5V to 9V. Quiescent current Iccq1 7.5mA,min; (Vcc=3.5V); Iccq2 11mA,min; 35mA,max (Vcc=6V). |
| MC34018 | Contek | Voice switched speaker-phone circuit. |
| 78L10 | Contek | 3-terminal positive voltage regulator. Output voltage 10V. Output current 100 mA |
| TL072AC | Contek | Low noise dual J-fet operational amplifier. Supply voltage Vcc +-18V,max. Input voltage Vi +-15V,max. |
