 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
IR3087MPBF Datasheet(PDF) 4 Page - International Rectifier |
|
|
|||||||||||||||||||||||||||||
IR3087MPBF Datasheet(HTML) 4 Page - International Rectifier |
|
|
4 / 35 page  IR3087PBF PARAMETER TEST CONDITION MIN TYP MAX UNIT Ramp Comparator Input Offset Voltage 20 40 80 mV Hysteresis Note 1 -10 0 10 mV RMPIN+, RMPIN- Bias Current -1 0 1 µA Propagation Delay VCCH = 12V. Measure time from RMPIN input (50mV overdrive) to GATEL transition to <11V. 100 150 240 ns PWM Comparator PWM Comparator Input Offset Voltage -5 5 15 mV EAIN & PWMRMP Bias Current Clamp and Current Share Adjust OFF -1 -0.4 1 µA Propagation Delay VCCH = 12V. Measure time from PWMRMP input (50mV overdrive) to GATEH transition to < 11V. 70 150 ns Common Mode Input Range Exceeding the Common Mode input range results in 100% duty cycle 5 V Share Adjust Error Amplifier Input Offset Voltage 10 20 30 mV Input Voltage Range EAIN – PWMRMP, Note 1 -3.5 3.5 V PWMRMP Adjust Current 4 8 mA Transconductance I(PWMRMP) = 3.5mA, Note 1 0.9 1.6 2.3 A/V SCOMP Source/Sink Current Note 1 20 30 40 µA SCOMP Activation Voltage Amount SCOMP must increase from its minimum voltage until the Ramp Slope Adjust current equals = 10 µA 60 150 300 mV PWMRMP Min Voltage I(PWMRMP) = 500 µA 150 225 350 mV 0% Duty Cycle Comparator Threshold Voltage Compare to V(DACIN) 86 88 92 % Propagation Delay VCCL = 12V. Measure time from EAIN < 0.9 x V(DACIN) (200mV overdrive) to GATEL transition to < 11V. Note 1. 100 150 ns Opti-Phase TM Comparator Threshold Voltage VDACIN = 0.8V, V(OPTIPHS) = 0.25V -5 35 75 mV Threshold Voltage VDACIN = 0.8V, V(OPTIPHS) = 1.0V -55 10 90 mV Threshold Voltage VDACIN = 0.8V, V(OPTIPHS) = 2.0V -135 -25 105 mV Threshold Voltage VDACIN = 1.2V, V(OPTIPHS) = 0.25V -10 45 90 mV Threshold Voltage VDACIN = 1.2V, V(OPTIPHS) = 1.0V -55 25 105 mV Threshold Voltage VDACIN = 1.2V, V(OPTIPHS) = 2.0V -130 0 135 mV Threshold Voltage VDACIN = 1.6V, V(OPTIPHS) = 0.25V -15 50 115 mV Threshold Voltage VDACIN = 1.6V, V(OPTIPHS) = 1.0V -50 40 120 mV Threshold Voltage VDACIN = 1.6V, V(OPTIPHS) = 2.0V -125 10 155 mV Propagation Delay 200 ns OPTIPHS Bias Current -1 -0.2 1 µA Disable Comparator Threshold V(BIASIN) – V(OPTIPHS) 100 400 750 mV Page 4 of 35 1/31/05 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
