MIC4607

The MIC4607 is an 85V, three-phase MOSFET driver. The MIC4607 features a fast (35ns) propagation delay time and 20ns driver rise/fall times for a 1nF capacitive load. TTL inputs can be separate high- and low-side signals or a single PWM input with high and low drive generated internally. High- and low-side outputs are guaranteed to not overlap in either mode. The MIC4607 includes overcurrent protection as well as a high-voltage internal diode that charges the high-side gate drive bootstrap capacitor.A robust, high-speed, and low-power level shifter provides clean level transitions to the high-side output. The robust operation of the MIC4607 ensures that the outputs are not affected by supply glitches, HS ringing below ground, or HS slewing with high-speed voltage transitions. Undervoltage protection is provided on both the low-side and high-side drivers. The MIC4607 is available in a both a 28-pin 4mm ? 5mm QFN and 28-pin TSSOP package with an operating junction temperature range of -40°C to +125°C.

Features
  • Gate drive supply voltage up to 16V
  • Overcurrent protection
  • Drives high-side and low-side N-Channel MOSFETs with independent inputs or with a single PWM signal
  • TTL input thresholds
  • On-chip bootstrap diodes
  • Fast 35ns propagation times
  • Shoot-through protection
  • Drives 1000pF load with 20ns rise and fall times
  • Low power consumption
  • Supply undervoltage protection
  • -40°C to +125°C junction temperature range
Parameter
Parameter Name Value Value
MOSFET Driver Type Synchronous Synchronous
Driver Type 3 Phase Driver 3 Phase Driver
Configuration Dual Inputs, Single PWM Dual Inputs, Single PWM
Peak Output Current (source/sink, A) 1.0/1.0 1.0/1.0
Output Resistance (source/sink, Ω) 10/6 10/6
Propagation Delay (Td1/Td2, ns) 35/35 35/35
Rise/Fall Time (Tr/Tf, ns) 20/20 20/20
Capacitive Load Drive 1000 pF in 35 ns 1000 pF in 35 ns
Features Adaptive Dead Time and Anti-Shoot-Trough Circuitry Adaptive Dead Time and Anti-Shoot-Trough Circuitry
Documents
MIC4607Data Sheets11/05/20152417KB
MIC4607 Product BriefProduct Brief10/16/2015739KB
MIC4607Silicon Product11/22/20150B
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MIC4607-1YML-TR28VQFN-40C to +125CT/R**********
MIC4607-1YTS28TSSOP-40C to +125CTUBE3.592.992.722.632.60
MIC4607-1YTS-TR28TSSOP-40C to +125CT/R**********
MIC4607-2YML-T528VQFN-40C to +125CT/R**********
MIC4607-2YML-TR28VQFN-40C to +85CT/R**********
MIC4607-2YTS28TSSOP-40C to +125CTUBE3.592.992.722.632.60
MIC4607-2YTS-TR28TSSOP-40C to +125CT/R**********
相关开发工具
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MIC4607-1YTS-TR0.97678228TSSOP4.4mmMatte Tine3
MIC4607-2YTS-TR0.97678228TSSOP4.4mmMatte Tine3
MIC4607-2YTS-T50.97678228TSSOP4.4mmMatte Tine3
MIC4607-1YTS-T50.97678228TSSOP4.4mmMatte Tine3
MIC4607-1YTS0.22451228TSSOP4.4mmMatte Tine3
MIC4607-2YTS0.22451228TSSOP4.4mmMatte Tine3
MIC4607-2YML-TR0.31390028VQFN5x4x0.9mmMatte Tine3
MIC4607-1YML-TR0.31390028VQFN5x4x0.9mmMatte Tine3
MIC4607-2YML-T50.31390028VQFN5x4x0.9mmMatte Tine3
MIC4607-1YML-T50.31390028VQFN5x4x0.9mmMatte Tine3
MIC4607 MIC4607
MIC4607 Product Brief MIC4607
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