SNOSCY4E March   2015  – October 2018 LMG5200

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Simplified Block Diagram
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 Propagation Delay and Mismatch Measurement
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Control Inputs
      2. 8.3.2 Start-up and UVLO
      3. 8.3.3 Bootstrap Supply Voltage Clamping
      4. 8.3.4 Level Shift
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 VCC Bypass Capacitor
        2. 9.2.2.2 Bootstrap Capacitor
        3. 9.2.2.3 Power Dissipation
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Examples
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Development Support
    2. 12.2 Documentation Support
      1. 12.2.1 Related Documentation
    3. 12.3 Receiving Notification of Documentation Updates
    4. 12.4 Community Resources
    5. 12.5 Trademarks
    6. 12.6 Electrostatic Discharge Caution
    7. 12.7 Glossary
  13. 13Mechanical, Packaging, and Orderable Information
    1. 13.1 Package Information

6.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)(1)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
SUPPLY CURRENTS
ICC VCC Quiescent Current LI = HI = 0V, VCC = 5V, HB-HS = 4.6V 0.08 0.125 mA
ICCO Total VCC Operating Current f = 500 kHz 3.0 5.0 mA
IHB HB Quiescent Current LI = HI = 0V, VCC = 5V, HB-HS = 4.6V 0.09 0.150 mA
IHBO HB Operating Current f = 500 kHz, 50% Duty cycle, VDD = 5V 1.5 2.5 mA
INPUT PINS
VIH High-Level Input Voltage Threshold Rising Edge 1.87 2.06 2.22 V
VIL Low-Level Input Voltage Threshold Falling Edge 1.48 1.66 1.76 V
VHYS Hysteresis between rising and falling threshold 400 mV
RI Input pull down resistance 100 200 300 kΩ
UNDER VOLTAGE PROTECTION
VCCR VCC Rising edge threshold Rising 3.2 3.8 4.5 V
VCC(hyst) VCC UVLO threshold hysteresis 200 mV
VHBR HB Rising edge threshold Rising 2.5 3.2 3.9 V
VHB(hyst) HB UVLO threshold hysteresis 200 mV
BOOTSTRAP DIODE
VDL Low-Current forward voltage IVDD-HB = 100µA 0.45 0.65 V
VDH High current forward voltage IVDD-HB = 100mA 0.9 1.0 V
RD Dynamic Resistance IVDD-HB = 100mA 1.85 2.8 Ω
HB-HS Clamp Regulation Voltage 4.65 5 5.2 V
tBS Bootstrap diode reverse recovery time IF = 100 mA, IR = 100 mA 40 ns
QRR Bootstrap diode reverse recovery charge VVIN = 50 V 2 nC
POWER STAGE
RDS(ON)HS High-side GaN FET on-resistance LI=0V, HI=VCC=5V, HB-HS=5V, VIN-SW=10A, TJ = 25℃ 15 20 mΩ
RDS(ON)LS Low-side GaN FET on-resistance LI=VCC=5V, HI=0V, HB-HS=5V, SW-PGND=10A, TJ = 25℃ 15 20 mΩ
VSD GaN 3rd quadrant conduction drop ISD = 500 mA, VIN floating, VVCC = 5 V, HI = LI = 0V 2 V
IL-VIN-SW Leakage from VIN to SW when the high-side GaN FET and low-side GaN FET are off VIN = 80V, HI = LI = 0V, VVCC = 5V, TJ=25℃ 25 150 µA
IL-SW-GND Leakage from SW to GND when the high-side GaN FET and low-side GaN FET are off SW = 80V, HI = LI = 0V, VVCC = 5V, TJ=25℃ 25 150 µA
COSS Output Capacitance of high-side GaN FET and low-side GaN FET VDS=40V, VGS= 0V (HI = LI = 0V) 266 pF
QG Total Gate Charge VDS=40V, ID= 10A, VGS= 5V 3.8 nC
QOSS Output Charge VDS=40V, ID= 10A 21 nC
QRR Source to Drain Reverse Recovery Charge Not including internal driver bootstrap diode 0 nC
tHIPLH Propagation delay: HI Rising(2) LI=0V, VCC=5V, HB-HS=5V, VIN=30V 29.5 50 ns
tHIPHL Propagation delay: HI Falling(2) LI=0V, VCC=5V, HB-HS=5V, VIN=30V 29.5 50 ns
tLPLH Propagation delay: LI Rising(2) HI=0V, VCC=5V, HB-HS=5V, VIN=30V 29.5 50 ns
tLPHL Propagation delay: LI Falling(2) HI=0V, VCC=5V, HB-HS=5V, VIN=30V 29.5 50 ns
tMON Delay Matching: LI high & HI low(2) 2 8.0 ns
tMOFF Delay Matching: LI low & HI high(2) 2 8.0 ns
tPW Minimum Input Pulse Width that Changes the Output 10 ns
(1) Parameters that show only a typical value are guaranteed by design and may not be tested in production
(2) See Propagation Delay and Mismatch Measurement section