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SI-7330 数据表(PDF) 1 Page - Sanken electric |
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SI-7330 数据表(HTML) 1 Page - Sanken electric |
1 / 5 page 29 SI-7300A and SI-7330A s Ratings Absolute Supply voltage Output Junction Operating Storage maximum current temperature ambient temperature rating (V) (A) ( °C) temperature ( °C) ( °C) Type No. VCC1 VCC2 Io Tj Top Tstg SI-7300A 48 8 1.7 +125 –20 to +80 –30 to +100 SI-7330A 42 8 3.2 +125 –20 to +80 –30 to +100 (Ta = 25 °C) s Characteristics Electrical Supply voltage Output current VCC2 input Oscillation External Input excitation signal (active high) charac- current frequency zener diode Input voltage (V) High level input current (mA) teristics breakdown Low High Io= Io= Io= Io= voltage level level 0.5A/ø 1.0A/ø 1.5A/ø 3.0A/ø (V) (mA/ø) (mA) (kHz) (V) (OFF) (ON) VCC1 VCC2 IO IOM*lCC2 FVZ VIL VIH lIH lIH lIH lIH Type No. min typ max min typ max min max min typ max max min typ max min max max typ min max min max min max min max SI-7300A 15 30 42 4.5 5 5.5 200 1500 535 580 625 45 19 21 25 VCC1 70 0.8 2.8 2.2 10.0 3.0 10.0 4.9 10.0 +5 SI-7330A 15 30 35 4.5 5 5.5 200 3000 535 580 625 45 19 21 25 VCC1 43 0.3 1.8 5 100 15 100 40 100 * Measurement conditions are as shown in the external connection diagram. (Ta = 25 °C) s Block diagram s External connection diagram F.C F.C SI-7300A Excitation signal input (active low) TD62302P (Toshiba) (Open collector) PD VCC2 2.2µF 10V + 1 2 3 4 16 15 14 13 10k Rx 2SC2002 9 8 510 Ω×4 A B A B 114 4 10 6 12 2 8 15 5 7 17 9 11 18 16 3 13 RSA RSB ZD VCC1 100 F 50V IO IO A B A B SPM IOM measurement conditions VCC1 = 30V VCC2 = 5V RSA, RSB = 1.8 Ω RX : Open SPM : Rm = 3.6 Ω/ : Lm = 9.0mH/ ZD : VZ = 60V SI-7330A VCC2 2.2 F 10V + Excitation signal input (active low) 1 2 3 4 16 15 14 13 9 8 82 Ωx4 10k Ω TD62302P (Toshiba) (Open collector) PD 6 18 12 10 15 7 5 3 14 17 19 20 2 4 9 8 13 116 11 ZDA ZDB 100µF 50V + + AA BB VCC1 RSA RSB SPM SI-7300A SI-7330A IOM measurement conditions VCC1 = 30V VCC2 = 5V RSA, RSB = 1.8 Ω RX : Open SPM : Rm = 3.6 Ω/ : Lm = 9.0mH/ ZD : VZ = 43V A B A B RX φ φ φ φ µ µ A B A B IO IO Unipolar Driver ICs Auxiliary power supply VCC2 Reference voltage Comparator amplifier Current controller Trigger pulse generator circuit Excitation signal amplifier Counter EMF canceller Main power supply VCC1 Zener diode for cancelling counter EMF ZD M Current detection resistor Rs Rx : Variable current resistor Excitation signal (4-phase) SI-7300A RX |
类似零件编号 - SI-7330 |
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类似说明 - SI-7330 |
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