LM5106MM National Semiconductor, LM5106MM Datasheet
LM5106MM
Specifications of LM5106MM
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LM5106MM Summary of contents
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... Drives both a high side and low side N-channel MOSFET ■ 1.8A peak output sink current ■ 1.2A peak output source current Simplified Block Diagram © 2009 National Semiconductor Corporation LM5106 ■ Bootstrap supply voltage range up to 118V DC ■ Single TTL compatible Input ■ ...
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... Connection Diagram Ordering Information Ordering Number Package Type LM5106MM LM5106MMX LM5106SD LM5106SDX Pin Descriptions Pin Name Description 1 VDD Positive gate drive supply 2 HB High side gate driver bootstrap rail 3 HO High side gate driver output 4 HS High side MOSFET source connection ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications and – (Note Electrical Characteristics apply over the full operating junction temperature range. Unless otherwise specified, V 5V. No load HO. RDT= 100kΩ ...
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Switching Characteristics type apply over the full operating junction temperature range. Unless otherwise specified, V Load (Note 4). Symbol Parameter t Lower Turn-Off Propagation Delay LPHL t Upper Turn-Off Propagation Delay HPHL t Lower Turn-On Propagation ...
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Typical Performance Characteristics V Operating Current vs Frequency DD Quiescent Current vs Supply Voltage HB Operating Current vs Frequency Operating Current vs Temperature 20175910 Quiescent Current vs Temperature 20175912 HO & LO Peak Output Current vs Output Voltage 20175916 5 ...
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Undervoltage Rising Threshold vs Temperature LO & Low Level Output Voltage vs Temperature Input Threshold vs Temperature www.national.com Undervoltage Hysteresis vs Temperature 20175919 LO & High Level Output Voltage vs Temperature 20175921 Dead-Time vs RT Resistor ...
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Dead-Time vs Temperature (RT = 10k) Timing Diagrams FIGURE 3. LM5106 Switching Time Definitions: t Dead-Time vs Temperature (RT = 100k) 20175926 FIGURE 2. LM5106 Input - Output Waveforms LPLH 7 20175927 20175903 20175904 , ...
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FIGURE 4. LM5106 Enable: t Operational Notes The LM5106 is a single PWM input Gate Driver with Enable that offers a programmable dead-time. The dead-time is set with a resistor at the RDT pin and can be adjusted from 100ns ...
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HS must always lower potential than HO. Pulling HO more than -0.3V below HS can activate parasitic transistors resulting in excessive current flow from the HB supply, possibly resulting in damage to the IC. The same ...
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Physical Dimensions Notes: Unless otherwise specified 1. Standard lead finish to be 200 microinches/5.00 micrometers minimum tin/lead (solder) on copper. 2. Pin 1 identification to have half of full circle option JEDEC registration as of Feb. 2000. www.national.com ...
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Notes 11 www.national.com ...
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