LB1412 DATASHEET PDF

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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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Part Name Included start with end match. Input signal of approximately mVrms causes D8 0 dB display to light. The current is dagasheet to be approximately 17 mA at R2.

LB1412 Datasheet PDF

The LB consists of the following blocks. Comparison datassheet input voltage. D8 to D12 pins are collectors of Darlington. F For sample application circuit: LED level meter driver 5-point VU scale. The gain of amp 1 must not exceed 4 times. D8 to D12 pins are collectors of Darlington.

Amplification of signal fixed, doubledetection of signal Reference voltage: Amplification of input signal, variable with external constants. Home – IC Supply – Link. Constant-current drive Peak hold circuit: The gain of amp 1 must not exceed 4 times 12 dB. Amplification of input signal, variable with external constants. Amplification of datadheet signal, variable with external constants Input amp 2: Amplification of signal fixed, doubledetection of signal.

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Dagasheet is for controlling the time to turn off LED.

Peak hold circuit reset. The LB consists of the following blocks.

F Datasheey sample application circuit: LED drive, D1 to D7: The gain of amp 1 depends on R3, R4. The current is stabilized to be approximately 17 mA at R2.

LB 데이터시트(PDF) – Sanyo Semicon Device

The gain of amp 1 must not exceed 4 times. The gain of amp 1 must not exceed 4 times 12 dB. Hold of highest-order point of high-order 5 points D8 to D Datashert hold circuit reset 2. Reference voltage of comparator, constant-current drive of LED. LED level meter driver point VU scale dot or bar display.

LB1412 PDF Datasheet浏览和下载

Electronic Components Datasheet Search. Reference voltage of comparator, constant-current drive of LED Comparator: Amplification lb4112 signal fixed, doubledetection of signal. D8 to D12 pins are collectors of Darlington transistors.

C2 is for controlling the time to turn off LED. Hold of highest-order point of high-order 5 points D8 to D12 Oscillator datazheet peak hold reset: Level Meter for 12 LEDs.

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Peak hold circuit reset. Comparison of input voltage LED driver: The gain of amp 1 depends on R3, R4. Reference voltage of comparator, constant-current drive of LED.

Hold of highest-order point of high-order 5 points D8 to D Oscillator for peak hold reset: D8 daatasheet D12 pins are collectors of Darlington transistors. Oscillator for peak hold reset: LED level meter driver point x 2 channel VU scale bar display. LED drive, D1 to D7: Input signal of approximately mVrms causes D8 0 dB display to light.