500V breakdown voltage Full bridge driver IC SMA2417M (Negative drive system) ■Features ■Package ●500V breakdown voltage negative power supply drive system ●Encapsulate IGBT (4pieces) and a control MIC Gate burr ●Sanken original ZIP package ●Suitable for inverter element for HID ballast unit ■Absolute maximum ratings No. Item Symbol Unit Ratings V 500 1 Power Source Voltage VM 2 Input Voltage VIN V 15 3 Operating Voltage Vcc V 15 4 Output Voltage VOUT V 500 5 Output Current IOUT(DC) A 7 Total Power Dissipation PD Between Power GND and −HV ■Circuit block diagram PGND1 (4PIN) Ta=25℃ 4 6 Conditions Ta=25℃ *1 W Tc=25℃ 20 7 Storage Temperature Tstg ℃ -40∼ + 150 8 Junction Temperature Tj ℃ -40∼ + 150 PGND2 (12PIN) Vcc (6PIN) VIN1 (7PIN) ・Vcc Under Voltage Lock Out circuit ・Filter Circuit ・Simultaneous on prevention circuit VIN2 (8PIN) Drive Circuit (For H/S1) Drive Circuit (For H/S2) OUT1 (2PIN) LGND (10PIN) Drive Circuit (For L/S1) Drive Circuit (For L/S2) OUT2 (14PIN) ■Electrical characteristics No. Item Symbol Unit Value Min. ※ 1 2 3 IGBT Output BVOUT Breakdown Voltage Typ. Max. 500 Leakage Current IGBT Output On-State Voltage IOUT(off) μA VOUT(on) V Icc1 IOUT=100μA, Tj=25℃ 100 VOUT=500V 1.0 1.2 IOUT=0.4A, VIN(orVGL)=10V 1.3 1.8 IOUT=2.0A, VIN(orVGL)=10V 3.0 Vcc=10V, VM=VIN=0V, Ta=25℃ mA 4.5 4 Quiescent Circuit Current 4.0 Icc2 mA 7.0 4.0 5 Operating Circuit Current Icc3 mA Input Threshold Voltage VIH VIL V V 0.8・Vcc VGL V 0.8・Vcc 7.0 6 7 Lowside IGBT Gate Drive Voltage Delay time Low side 0.2・Vcc 1.2 2.0 0.5 1.5 2.5 μｓ 0.3 1.2 2.0 0.5 1.5 2.5 1.0 *3 ⊿td 9 Low voltage protection operation start voltage 10 Low voltage protection operation start voltage Hysteresis width 11 Operating Voltage Vcc=9∼15V VM=85V, IO=0.41A VCC=9∼15V VIN=10V(Out Stage=ON) VIN=0V(Out Stage=OFF) 0.3 td(off) Vcc=10V, VM=400V VIN1(orVIN2)=10V, Ta=25℃ Vcc=10V, VM=400V VIN1(orVIN2)=10V, Ta=125℃ Vcc=9∼15V td(on) td(on) GL1 (3PIN) LO1 (5PIN) VUVLOH V 5.7 6.2 6.7 VUVLOL V 5.3 6.0 6.6 ΔUVLO V 0.1 0.2 0.4 VCC V 9 15 ⊿td=H/S td(off) – L/S td(on) or L/S td(off) – H/S td(on) ΔUVLO=VUVLOH-VUVLOL Ta=-40∼+105℃ Recommended operation No. Item Symbol Unit 1 Stability operation dV/dt dV/dt V/μs 2 Recommended Dead time td μｓ Value Min. 1.0 Typ. Max. 2 ■Typical connection diagram Vcc=9∼15V, VM=VIN=0V, Ta=-40∼125℃ Vcc=10V, VM=400V, VIN=0V, Ta=25℃ Vcc=9∼15V, VM=400V, VIN=0V Ta=-40∼125℃ 20 td(off) High side 8 −HV (9PIN) V 570 IGBT Output Conditions IOUT=100μA, Tj=-40∼150℃ Conditions Ta=25℃,Vcc=10V,VM=400V Ta=−40∼150℃ ■Timing chart LO2 (11PIN) GL2 (13PIN)