ECN3061 HITACHI

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Technical content

  1. Electorical Characteristics (Ta=25 °C ) Unless otherwise specified, VCC=15V, VS=141V, Suffix T; Top arm B; Bottom arm No. Items Symbols Terminal MIN TYP MAX Unit Condition 1 Standby Current IS VS1,2 - 4.0 10 mA UT,VT,WT,UB,VB,

2 ICC VCC - 10 20 mA WB=0

3 Output device FVD VFT MU,MV,MW - 2.0 3 V I=0.7A 4 VFB MU,MV,MW - 2.0 3 V 5 Turn On TdONT MU,MV,MW - 0.5 3.0 µs 6 Delay Time TdONB MU,MV,MW - 0.5 3.0 µs I=0.7A 7 Turn Off TdOFFT MU,MV,MW - 1.0 3.0 µs Resistance load 8 Delay Time TdOFFB MU,MV,MW - 0.8 3.0 µs 9 Diode FVD VFDT MU,MV,MW - 2.0 2.5 V I=0.7A 10 VFDB MU,MV,MW - 2.2 2.7 V 11 Input Voltage VIH UT,VT,WT, 3.5 - - V 12 VIL UB,VB,WB - - 1.5 V

13 Input Current IIL UT,VT,WT,

UB,VB,WB - - 100 µA Input=5V Note 1 Pull down Resistance 14 VB supply voltage VB CB 6.8 7.5 8.2 V 15 VB supply current IB CB 25 - - mA δV LOAD =0.1V Note 1. A pull down resistance is typically 200 k Ω .

  1. Function

5.1 Truth Table

UT,VT,WT, L OFF UB,VB,WB H ON

5.2 Timing Chart

  1. Standard Application No. Component Recommended Value Usage Remark 1 C0 More than 0.22 µF for smoothing VB (VB; internal power supply) The stress voltage is 8V. 2 C1,C2 1.0 µF ± 20% for a charge pump The stress voltage is VCC.

3 D1,D2 Hitachi DFG1C4(glass mold)

Hitachi DFM1F4(resin mold) or considerable parts for a charge pump 400V/1A trr ≤100ns 4 CTR 1800 pF ± 5% for an internal clock Note 1. 5 RTR 22 k Ω ± 5% for an internal clock Note 1. Note 1. The internal clock frequency is approximately determined by next equation. At recommended value of CR, the error factor of IC is about 10%. f clock = -1 / (2C*R*Ln(1-3.5/5.5)) ; Ln is natural logarithm. = 0.494 / (C*R) (Hz) Clock Clock GH1GLVTRCR UT VT WT UB VB WB VCC VS2CLC-C+CB D2 D1 C1C2+ - - RSCTR RTR VB MU MV MW VCC(15V) Vref VS Upper Arm Driver Lower Arm Driver Pulse Generator VB supply Charge Pump Microprocessor Motor Hall ICs VS1 GH1

  1. Terminal (Marking Side) Fig.2 Pin Connection MV VS1 MU GH1 UT VT UB VTR CR CB CL GL MW VS2 GH2 VCC WB WT VB N.C. N.C. * N.C. ; No Connection 8. Package appearance i) ii) iii) ECN3061SPV ECN3061SPRECN3061SP
  1. Package dimensions i)ECN3061SP ii)ECN3061SPV

iii)ECN3061SPR ±0.323.97 0.6 1.8 typ±0.1 11.2 14.7MAX 1.23 ±0.25 3.6 4.1 ±0.3 (7.7) (9) 1.26 ±0.24 3.5 0.25 typ 4.9 ±0.5 ±0.3 ±0.2 2.2 ±0.3 12.3 ±0.5 7.1 ±0.5 0 °+10 ° −0 ° 0 ° +10 ° −0 ° φ3.6 ±0.3 ±0.2 ±0.20.5 ±0.220 28 ±0.3 (30) 31MAX 1 23

  1. The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are adviced to contact Hitachi sales department for the latest version of this data sheets. 2. Please be sure to read "Precautions for Safe Use and Notices" in the individual brochure before use. 3. In cases where extremely high reliability is required(such as use in nuclear power control, aerospace and aviation, traffic equipment, life-support-related medical equipment, fuel control equipment and various kinds of safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement. Or consult Hitachi’s sales department staff. 4. In no event shall Hitachi be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to this data sheets. Hitachi assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in this data sheets. 5. In no event shall Hitachi be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 6. No license is granted by this data sheets under any patents or other rights of any third party or Hitachi, Ltd. 7. This data sheets may not be reproduced or duplicated, in any form, in whole or in part , without the expressed written permission of Hitachi, Ltd. 8. The products (technologies) described in this data sheets are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety not are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations. HITACHI POWER SEMICONDUCTORS „ For inquiries relating to the products, please contact nearest overseas representatives which is located “Inquiry” portion on the top page of a home page. NoticesNoticesNoticesNotices Hitachi power semiconductor home page address http://www.hitachi.co.jp/pse