SPF5104 SANKEN | Alldatasheet

Document overview

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Technical content

■Features

  • 500V breakdown voltage positive power supply drive system
  • Adopt bootstrap circuit system
  • Encapsulate MOSFET (4pieces) and a control MIC
  • Compact type power surface mount package
  • Suitable for inverter element for HID ballast unit ■Absolute maximum ratings No. Item Symbol Unit Rating Conditions 1 Power supply voltage 1 VBB V -0.3 ～500 between VBB and GND

2 Input voltage

VIN1 V -0.3～6 VIN2 V -0.3～6 3 Power supply voltage 2 VB V -0.3～20

4 Floating power supply

VC1 V -0.3 ～520 VC2 V -0.3 ～520

5 Output voltage

VOUT1 V -0.3 ～C1-20 between VOUT1 and GND VOUT2 V -0.3～C2-20 between VOUT2 and GND

6 Output current IOUT(DC) A 7 *1 Ta=25 ℃,VB=VC≧8V , VBB=10V

7 Total power dissipation PD W 27.2 *2 Tc=25℃

8 Storage temperature Tstg ℃ -40 ～+150

9 Junction temperature Tj ℃ 150

■Electrical characteristics No. Item Symbol Unit V alue Conditions Min. Typ. Max.

1 IGBT output breakdown voltage BVOUT V

500 *3 IOUT=100uA, Tj=-40～150℃

570 IOUT=100uA

2 IGBT output leakage current IOUT(off) uA 100 V OUT=500V

3 IGBT output on-state voltage VOUT(on) V

1.2 1.5 IOUT=1A, VIN=5V 1.8 2.4 IOUT=3A, VIN=5V

4 Circuit current

2 5 Tj=25℃,VIN1=VIN2=0V 2 5 Tj=-40～150℃,VIN1=VIN2=0V IB2 mA 2 6 Tj=25℃,VIN1=5V(0V), VIN2=0V(5V) 2 6 Tj=-40～150℃,VIN1=5V(0V), VIN2=0V(5V)

5 Floating power supply

leakage current to GND ILK uA 100 VCx=VOUTx=400V

6 Floating power supply

leakage current to output ICOLK uA 100 200 VCx-VOUTx=10V

7 Input threshold voltage

VINthH V 3.5 VINthL V 1.0

8 Input bias current

IINH uA 250 VIN1=VIN2=5V IINL uA -1 1 VIN1=VIN2=0V

9 Delay time

td(on) us 0.40 0.50 VBB=42V , IO=0.8A VB=10V , VC=10V VIN=5V(Out Stage=ON) VIN=0V(Out Stage=OFF) ⊿td=H/S td(off) – L/S td(on) or L/S td(off) – H/S td(on) td(off) 1.60 2.10 Low side td(on) 0.25 0.35 td(off) 1.10 1.60 ⊿td 2.5 *4

10 UVLO voltage

VUVLOH V 3.6 4.1 4.6 Release voltage VUVLOL V 3.4 3.9 4.4 Lockout voltage

11 UVLO start voltage

hysteresis voltage ⊿VUVLO V 0.2 0.4 ΔUVLO=VULOH-UVLOL UVLO start voltage between C and O VUVLOCO V 3.0 There is no hysteresis.

13 Operating voltage VB V 6 20 Tj=-40 ～+150℃

■Package ■Circuit block diagram ■Typical connection diagram ■Timing chart 500V breakdown voltage Full bridge driver IC SPF5104 (Positive driver system) Exclude gate remain dimension Exclude flash Include flash Gate burr Bridge circuit high voltage power supply IC control power supply