SPF5001

SPF5001 SANKEN | Alldatasheet

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Technical content

Parameter Symbol Unit Conditions Ratings Absolute Maximum Ratings

Electrical Characteristics

Parameter Symbol min typ max Unit Conditions Ratings (Ta=25ºC) Power supply voltage Input terminal voltage Power Dissipation Input voltage Power supply voltage Quiescent circuit current Overcurrent protection starting current Forward voltage of output stage diode Output transfer time (VB =14V, Tc = –40 to +125ºC unless otherwise specified) Storage temperature Channel temperature Output avalanche capability VB VIN VBopr All outputs are OFF IO = 1.5A RL = 1 4Ω , IO = 1 A RL = 1 4Ω , IO = 1 A RL = 1 4Ω , IO = 1 A RL = 1 4Ω , IO = 1 A V 0.64 0.42 0.25 0.3 5.5 32 mA 1.5 5.5 V V A V µS µS Iq 3.5 –0.5 VIN VIN IS Thermal protection starting temperature 151 165 1.9 Output rise time µSTr Output fall time µSTf ºCTTSD Overvoltage protection starting voltage 32 VVB (ovp) VF Output leak current V O = 30V IF = 1.5A 100 1.5 µAIOH Output clamp voltage V B = 14V, ID = 1 A55 VVOUT (clamp) Output ON voltage IO = 1 A 0.55 V VDS (on) IO = 1.5AV Output ON resistance Ta = 2 5 º C0.3 0.75 Ω RDS (on) Ta = 25ºC, VB = 5.5V0.4 Ω TON TOFF PD Tstg Tch EAV Hi output Lo output Input current VIN = 5 V VIN = 0 V 50 µA µA IIN IIN Hi output Lo output V V W ºC ºC mJ Single pulse –0.5 to +7.5 Output terminal voltage V OUT V40 Output current I O A1.8 –40 to +150 150 100 Equivalent Circuit Diagram Circuit Example Timing Chart External Dimensions (unit: mm)Features l DMOS 4ch output l Allows ON/OFF using C-MOS logic level l Built-in overcurrent, overvoltage and thermal protection circuits Surface-mount 4-circuit Low-side Switch Array SPF5001 12.2 1.0 2.5 7.5 10.5 1.27 0.4 +0.15 –0.05 +0.1 –0.05 +0.15 –0.05 +0.2 –0.8 0.25 2.0 Fin thickness VB VOUT1 VIN1 VIN2 VIN3 VIN4 VOUT2 VOUT3 VOUT4 L-GND P-GND Reg. REF OVP TSD 250kΩ typ Gate Protction Gate Driver OCP Stepper motor VCC VB IN1 OUT1 OUT3 OUT2 OUT4 IN2 IN3 IN4 L-GND P-GNDCONTROL UNIT 13 1,9 SPF5001 2 10 7 15 5 Use L-GND and P-GND being connected. VB VOUT VIN OVP Normal Overvoltage Overheat Overcurrent * Self-excited frequency is used in the overcurrent protection. VIN VO HL LH Truth table –0.25 –0.2 –0.2 –0.2 –0.2

Iq (mA) VB (V) 01 0 2 0 3 0 4 0 Iq (mA) VB (V) 01 2 3 VO (V) VIN (th) (V) 01 0 2 0 3 0 4 0 VO (V) VB (V) 0 0.5 1.0 1.5 0.5 1.5 IF (A) VF (V) 1.0 2.0 0 0.5 1.0 1.5 2.0 0.4 0.8 VDS (ON) (V) IO (A) 0.6 0.2 1.0 Ta = 125ºC Ta = 25ºC Ta = 125ºC Ta = –40ºC Ta = 25ºC Ta = –40ºC Ta = 125ºC Ta = 25ºC Ta = –40ºCTa = –40ºC Ta = 25ºC Ta = 125ºC VB = 14V VO = 14V IO = 0.1A VO = 14V IO = 0.1A Ta = –40ºC Ta = 25ºC Ta = 125ºC VIN = 5 V 01 0 2 0 3 0 4 0 Iq (mA) VB (V)

10 Ta = 125ºC

Ta = 25ºC Ta = –40ºC VIN = 5 V Ta = 125ºC VB = 5.5V VB = 14V Ta = 25ºC Ta = –40ºC n Quiescent Circuit Current n Circuit Current (single circuit) n Circuit Current (4 circuits) n Output ON Voltage n Forward Voltage of Output Stage Diode n Overvoltage Protection Starting Voltage n Threshold Input Voltage