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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LB (SANYO) PDF技术资料下载 LB 供应信息 IC Datasheet 数据表 (5/5 页)

Comparison of input voltage LED driver: Input signal of approximately mVrms causes D8 0 dB display to light. Amplification of input signal, variable with external constants.

Lb14412 is for controlling the time to turn off LED. The gain of amp 1 depends on R3, R4. D8 to D12 pins are collectors of Darlington transistors. Part Name Included start with end match. The gain of amp 1 must not exceed 4 times 12 dB.

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

Peak hold circuit reset. Hold of highest-order point of high-order 5 points D8 to D Amplification of signal fixed, doubledetection of signal. Constant-current drive Peak hold circuit: Amplification of input signal, variable with external constants.

F For sample application circuit: Peak hold circuit reset. The LB consists of the datasgeet blocks. The gain of amp 1 must not exceed 4 times 12 dB.

LB1412 Datasheet PDF

Reference voltage of comparator, constant-current drive of LED Comparator: Oscillator for peak hold reset: Amplification of input signal, variable with external constants Input amp 2: D8 to D12 pins are collectors of Darlington. The gain of amp 1 must not exceed 4 times. Reference voltage of comparator, constant-current drive of LED.

The gain of amp 1 depends on R3, R4. Oscillator for peak hold reset: LED drive, D1 to D7: The gain of amp 1 must not exceed 4 times. LED level meter driver point x 2 channel VU scale bar display. The current satasheet stabilized to be approximately 17 mA at R2.

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Hold of highest-order point of dataheet 5 points D8 to D Home – IC Supply – Link. LED level meter driver point VU scale dot or bar display. Hold of highest-order point of high-order 5 points D8 to D12 Oscillator for peak hold reset: Reference voltage of comparator, constant-current drive of LED.

Comparison of input voltage. The current is stabilized to be approximately 17 mA at R2.

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