CPC1580PTR Clare, CPC1580PTR Datasheet
CPC1580PTR
Specifications of CPC1580PTR
Related parts for CPC1580PTR
CPC1580PTR Summary of contents
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... MOSFET’s bias requirements. Provided in a small 8-pin package, the CPC1580 provides 3750V Ordering Information Part CPC1580P CPC1580PTR CPC1580 V 8 CAP ...
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... Application Switching Losses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.1 Resistive Load Losses: The Ideal Case 5.2 Inductive/Resistive Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.3 Capacitive Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.4 dV/dt Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6. Design Switching Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7. Manufacturing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7.1 Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7.2 Washing 7.3 Mechanical Dimensions 7.4 Tape and Reel Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2 www.clare.com R00G ...
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... ESD Rating Rating Units 150 mW 500 mW V 3750 rms °C °C www.clare.com CPC1580 Name Description N/C Not connected LED + Positive input to LED LED - Negative input to LED N/C Not connected V Output, MOSFET Gate Control G V MOSFET Source Voltage S V MOSFET Drain Voltage D ...
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... OFF1 F I =10mA F V =48V, V =1V, C =4nF =2.5mA F T OFF2 I =5mA F I =10mA F V =65V =5mA = = I/O www.clare.com =25°C. A Min Typ Max Units 8.2 7.5 8.7 12 9.1 V 4.2 - 14 3.6 7 0.35 0.47 mA 0.16 0.22 1 0.06 0.09 48 140 μ 150 μs 40 ...
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... CPC1580 Gate Sink Current vs. Temperature (I =0mA CAP 0.30 0.25 V =4V GS 0.20 0.15 V =2V GS 0.10 0.05 -40 - Temperature (ºC) CPC1580 LED Forward Voltage Drop vs. Temperature (I =5mA) F 1.40 1.35 1.30 1.25 1.20 1.15 1.10 1.05 1.00 -40 - 100 120 Temperature (ºC) www.clare.com CPC1580 100 100 5 ...
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... The gate voltage will be reduced if >500nA of leakage is present, therefore the combined impedance from pin 8 to pin 7, pin 5, and pin 6, capacitor current, and MOSFET current must be >20M rating of the part. www.clare.com Q G (FARADS LOAD CAP ...
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... Large transient currents will mutually couple energy between cables and a simple R-C filtering of the CPC1580 input may be sufficient OFF to suppress false turn-on. and t will be OFF (SECONDS) (SECONDS) is the gate is limited RISE www.clare.com CPC1580 , is due to external CHG ( ( • C LOAD FINAL ) • • ln ...
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... Other Protection Techniques Switching loads with higher inductance characteristics requires consideration of other circuit protection techniques, device ratings, or protector types. Of paramount importance is that the designer know the characteristics of the load being switched CAP www.clare.com Figure 2 includes such protection D OVP R OVP Z LOAD C OVP R00G ...
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... ON ON OFF on-resistance and current/power capability, so higher load designs are more sensitive. The CPC1580 provides an internal clamp to protect the gate of the MOSFET from damage in such an event. The part can withstand 100mA for short periods, like dV/dt transients. www.clare.com CPC1580 , in Amps is LOAD ...
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... FALL,VD There is no minimum switching frequency since the CPC1580 uses photovoltaic diodes to keep the output charged while LED current flows CHG) FALL,VD CHG or t RISE,VD CHG www.clare.com R00G ...
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... For additional information please visit our website at: www.clare.com Clare, Inc. makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in Clare’s Standard Terms and Conditions of Sale, Clare, Inc ...