VLA507
Hybrid IC IGBT Gate Driver
Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
2 8/05
Absolute Maximum Ratings, Ta = 25°C unless otherwise specified
Characteristics Symbol VLA507 Units
Supply Voltage, DC VCC 18 Volts
VEE -12 Volts
Input Signal Voltage (Applied between Pin 1 - 2, 50% Duty Cycle, Pulse Width 1ms) Vi -1 ~ 7 Volts
Output Voltage (When the Output Voltage is "H") VO VCC Volts
Output Current IOHP -3 Amperes
(Pulse Width 2µs, f ≤ 20kHz) IOLP 3 Amperes
Isolation Voltage (Sine Wave Voltage 60HZ, for 1 Minute) VISO 2500 Vrms
Case Temperature TC 85 °C
Operating Temperature (No Condensation Allowable) T
opr -20 to 70 °C
Storage Temperature (No Condensation Allowable) Tstg -25 to 100* °C
*Differs from H/C condition.
Electrical and Mechanical Characteristics, Ta = 25°C unless otherwise specified, VCC = 15V, VEE = -10V, RG = 9
Ω
Characteristics Symbol Test Conditions Min. Typ. Max. Units
Supply Voltage VCC Recommended Range 14 15 — Volts
VEE Recommended Range -5 -8 -10 Volts
Pull-up Voltage on Primary Side VIN Recommended Range 4.75 5 5.25 Volts
"H" Input Current IIH Recommended Range 15.2 16.0 19.0 mA
Switching Frequency f Recommended Range — — 30 kHz
Gate Resistance RG Recommended Range 3.9 — — Ω
"H" Input Current IIH VIN = 5V — 16 — mA
"H" Output Voltage VOH — 13 14 — Volts
"L" Output Voltage VOL — -8 -9 — Volts
"L-H" Propagation Time tPLH IIH = 16mA — 0.4 0.8 µs
"L-H" Rise Time tr IIH = 16mA — 0.3 1 µs
"H-L" Propagation Time tPHL IIH = 16mA — 0.4 0.9 µs
"H-L" Fall Time tf IIH = 16mA — 0.3 1 µs