LB1412 DATASHEET PDF

LB datasheet, LB circuit, LB data sheet: SANYO – Level Meter Driver for 12 LEDs,alldatasheet, datasheet, Datasheet search site for Electronic. Pin AssignmentEquivalent Circuit Block DiagramUnit (resistance:Ω, capacitance: F)OscillatorConstant-current driverConstant-current driverVCC 10 to 16 V. Capable of also resetting manually. datasheet search, datasheets, Datasheet search site for LB Datasheet(PDF) 1 Page – Sanyo Semicon Device.

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LB1412 PDF Datasheet浏览和下载

Llb1412 is for controlling the time to turn off LED. D8 to D12 pins are collectors of Darlington transistors. D8 to D12 pins are collectors of Darlington transistors. F For sample dtaasheet circuit: Level Meter for 12 LEDs. Hold of highest-order point of high-order 5 points D8 to D12 Oscillator for peak hold reset: The current is stabilized to be approximately 17 mA at R2. Oscillator for peak hold reset: Constant-current drive Peak hold circuit: Reference voltage of comparator, constant-current drive of LED.

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LB1412 Datasheet PDF

The gain of amp 1 depends on R3, R4. Comparison of input voltage LED driver: Oscillator for peak hold reset: Hold of highest-order point of high-order 5 points D8 to D Peak hold circuit reset. LED level meter driver point VU scale dot or bar display.

Reference voltage of comparator, constant-current drive of LED. Electronic Components Datasheet Search. The LB consists of the following blocks. Amplification of signal fixed, doubledetection of signal Reference voltage: F For sample application circuit: Amplification of signal fixed, doubledetection of signal.

D8 to D12 pins are collectors of Darlington. Input signal of approximately mVrms causes D8 0 dB display to light. The gain of amp 1 must not lb14112 4 times. LED drive, D1 to D7: The gain of amp 1 depends on R3, R4.

Hold of highest-order point of high-order 5 points D8 to D Amplification of input signal, variable with external constants. Home – IC Supply – Link.

LB Datasheet pdf – Level Meter Driver for 12 LEDs – SANYO

Comparison of input voltage. Reference voltage of comparator, constant-current drive of LED Comparator: LED level meter driver point x 2 channel VU scale bar display. The LB consists of the following blocks. Amplification of input signal, variable with external constants Input amp 2: Part Name Included start with end match.

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The gain of amp 1 must not exceed 4 times 12 dB. The current is stabilized to be approximately 17 mA at R2.

Input signal of approximately mVrms causes D8 0 dB display to light. LED drive, D1 to D7: Peak hold circuit reset. Peak hold circuit reset 2.

The gain of amp 1 must not exceed 4 times 12 dB.

LED level meter driver 5-point VU scale. Amplification of signal fixed, doubledetection of signal.