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IK62083 Dataheets PDF



Part Number IK62083
Manufacturers IK Semicon
Logo IK Semicon
Description 8CH Darlington Sink Driver
Datasheet IK62083 DatasheetIK62083 Datasheet (PDF)

8CH Darlington Sink Driver TECHNICAL DATA IK62083/4 The IK62083~IK62084 are high-voltage, high-current darlington drivers comprised of eight NPN darlington pairs. All units feature integral clamp diodes for switching indicative loads. Application include relay, hammer, lamp and display (LED) drivers. Features • Output current (single output) 500mA (Max) • Output clamp diodes • Inputs compatible with various types of logic TYPE IK62083N/DW IK62084N/DW INPUT BASE RESISTOR 2.7kΩ 10.5kΩ DESIGNA.

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8CH Darlington Sink Driver TECHNICAL DATA IK62083/4 The IK62083~IK62084 are high-voltage, high-current darlington drivers comprised of eight NPN darlington pairs. All units feature integral clamp diodes for switching indicative loads. Application include relay, hammer, lamp and display (LED) drivers. Features • Output current (single output) 500mA (Max) • Output clamp diodes • Inputs compatible with various types of logic TYPE IK62083N/DW IK62084N/DW INPUT BASE RESISTOR 2.7kΩ 10.5kΩ DESIGNATION TTL, 5V CMOS 6~15V PMOS, CMOS Pin Configuration (top view) IK62083N IK62084N DIP-18 IK62083DW IK62084DW SOP-18 TA = -40° ~ +85° C for all packages. IK62083 Block Schematics IK62084 Note: The input and output parasitic diodes cannot be used as clamp diodes. 1 2011, February, Rev. 02 IK62083/4 Maximum Ratings Ta =25°C Parameter Output Sustaining Voltage Output Current Input Voltage Clamp Diode Reverse Voltage Clamp Diode Forward Current Power Dissipation IK62083N IK62083DW Operating Temperature Storage Temperature Symbol VCE(SUS) IOUT VIN VR IF PD Topr Tstg Limit Values min. max. –0.5 50 500 – 0.5 30 50 500 1.47 0.96 -40 85 -55 150 Unit V mA/ch V V mA W °C °C * Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. Recommended Operating Conditions (Ta=-40~85°C) Parameter Symbol Test Condition Output Sustaining Voltage Output Current N DW Input Voltage Input Voltage IK62083N/DW (Output On) IK62084N/DW Clamp Diode Reverse Voltage Clamp Diode Forward Current Power Dissipation N DW VCE(SUS) IOUT VIN VIN(ON) VR IF PD Tpw=25ms,Duty=10%, 8 Circuits Tpw=25ms,Duty=50%, 8 Circuits Tpw=25ms,Duty=10%, 8 Circuits Tpw=25ms,Duty=50%, 8 Circuits Limit Value Min Typ Max 0 - 50 0 - 347 Unit V 0 - 123 mA/ch 0 - 268 0 - 90 0 - 30 V 3.5 - 30 V 8 - 30 - - 50 V - - 400 mA - - 0.52 W - - 0.4 2 2011, February, Rev. 02 IK62083/4 Electrical Characteristics Ta = 25°C Parameter Output Leakage Current IK62083 IK62084 Collector-Emitter Saturation Voltage Input Current IK62083 IK62084 IK62083 Input Voltage (Output On) IK62084 DC Current Transfer Ratio Clamp Diode Reverse Current Clamp Diode Forward Voltage Input Capacitance Turn-On Delay Turn-Off Delay Test Symbol Circuit Test Condition Limit Values Min Typ Max ICEX VCE(sat) IIN(ON) VIN(ON) VCE=50V Ta=25°C - - 50 1 VCE=50V Ta=85°C - - 100 VCE=50V VIN=1V - - 500 IOUT=350mA,IIN=500um - 1.3 1.6 2 IOUT=200mA,IIN=350um - 1.1 1.3 IOUT=100mA,IIN=250um - 0.9 1.1 VIN=3.85V - 0.93 1.35 2 VIN=5V - 0.35 0.5 VIN=12V - 1.0 1.45 VCE=2V, IOUT=200mA - - 2.4 VCE=2V, IOUT=250mA - - 2.7 VCE=2V, IOUT=300mA - - 3.0 5 VCE=2V, IOUT=125mA - - 5.0 VCE=2V, IOUT=200mA - - 6.0 VCE=2V, IOUT=275mA - - 7.0 VCE=2V, IOUT=350mA - - 8.0 hFE 2 VCE=2V, IOUT=350mA IR Ta=25°C (Note) 6 Ta=85°C (Note) VF 7 IF=350mA 1000 - - - - 50 - - 100 - - 2.0 CIN tON 8 RL=125Ω, VOUT=50V tOFF 8 RL=125Ω, VOUT=50V - - 15 - 0.1 - 0.21 - Unit uA V mA V uA V pF us us Note : VR=VRMAX 3 2011, February, Rev. 02 Test Circuit IK62083/4 4 2011, February, Rev. 02 IK62083/4 Note 1 : Pulse Width 50us, Duty Cycle 10% Output Impedance 50Ω, tr ≤ 5ns, tf ≤ 10ns Note 2 : See below. Input Condition Type number R1 VIH IK62083 0Ω 3V IK62084 0Ω 8V Note 3 : CL includes probe and jig capacitance Precautions for Using Utmost care is necessary in the design of output line, COMMON and GND line since IC may be destroyed due to short-circuit between outputs, air contaminaton fault, or fault by improper grounding. 5 2011, February, Rev. 02 IK62083N IIN vs VIN IK62084 IK62083/4 IIN vs VIN IOUT vs DUTY CYCLE IOUT vs VCE (sat) 6 2011, February, Rev. 02 IK62083/4 7 2011, February, Rev. 02 Package Dimensions DIP-18 IK62083/4 Unit: mm 8 2011, February, Rev. 02 SOP-18 IK62083/4 9 2011, February, Rev. 02 .


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