HV9901NG-G Supertex, HV9901NG-G Datasheet
HV9901NG-G
Specifications of HV9901NG-G
Related parts for HV9901NG-G
HV9901NG-G Summary of contents
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... Typical Boost Application Circuit Universal Relay Driver General Description The Supertex HV9901 is a BiCMOS/DMOS universal relay driver that employs PWM switching techniques designed for efficient and energy- saving operation of a low voltage relay with supply voltages ranging from 10 to 450V DC through utilization of the relay coils’ inductance. ...
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... Ordering Information 16-Lead SOIC 9.90x3.90mm body Device 1.75mm height (max) HV9901 HV9901NG-G -G indicates package is RoHS compliant (‘Green’) Absolute Maximum Ratings Parameter Input voltage Input voltage to any other pin 1 Operating temperature range Continuous Power dissipation (T A Note: 1. All voltages are referenced to COM. ...
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... R = 226KΩ T 280 ns --- - 10mA OUT 0. -10mA OUT 500pF 0.891 V --- 250 ns 50mV overdrive 1000 nA POL = Low, ENI = Low ±60 mV --- 250 ns 50mV overdrive I (sourcing) -100μ HOLD/DEL POL = Low, ENI = Low 500 nA POL = Low, ENI = Low ● Tel: 408-222-8888 ● www.supertex.com HV9901 C O ...
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... FBb FBb t PULL-IN I PULL-IN Time Figure 1 ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 4 Max Units Conditions 100 0. 5.0 μA - μ 2.0V < 0. 5.0 μA - μ 0. 833mV nom − − V > 23kHz) pwm I HOLD ● Tel: 408-222-8888 ● www.supertex.com HV9901 < 5.5V CC ...
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... Output of the internal regulator. Bypass locally with a 10nF capacitor. (cont VIN HV9901 VDD Int Reg C DD VREF V REF PWM C REF H Aux VCC Reg R FBa FB R FBb Figure 2 ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 SYNC SENSE RT R OSC POL ENO ENI ● Tel: 408-222-8888 ● www.supertex.com HV9901 ...
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... High Duty Cycle Oscillator ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 6 VDD 16 VREF 1.25 V Bandgap 15 Reference 14 HOLD/DELAY FBb VDD R FBa 100nF 1.25V 12 VCC 5 V µP ENI 11 ENO 10 POL 9 ● Tel: 408-222-8888 ● www.supertex.com HV9901 4.7 µF R HDa 100nF CHD R HDb ...
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... Supertex inc. does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives an adequate “product liability indemnification insurance agreement.” Supertex inc. does not assume responsibility for use of devices described, and limits its liability to the replacement of the devices determined defective due to workmanship ...