Datasheet

preliminary preliminary
iC-GE100
PWM RELAY/SOLENOID DRIVER
Rev B1, Page 5/12
ELECTRICAL CHARACTERISTICS
Operating Conditions: VB = 10...36 V, LSW = 0.01...10 H, RACT = 6.2 k...62 kΩ, RHOLD = 6.2 k...62 kΩ, Tj = -40...125 °C.
Item Symbol Parameter Conditions Unit
No. Min. Typ. Max.
Total Device
001 VB Permissible Supply Voltage
Range
10 36 V
002 I(VB) Supply Current in VB EN < 0.8 V 20 µA
003 I(VB) Supply Current in VB EN = hi 0.5 4 mA
004 Vc()lo Clamp Voltage lo at all Pins I() = -4 mA, other Pins open -1.4 -0.3 V
005 Vc()lo Clamp Voltage lo SYNC I() = -4 mA, other pins open -7 V
006 Vc()hi Clamp Voltage hi at VB, EN,
DIAG, SYNC
I() = 4 mA, other Pins open 37 V
007 Vc()hi ClampVoltage hi at IACT, IHOLD I() = 4 mA, other pins open 7 V
008 Vc()hi Clamp Voltage hi at SW I(SW) = 4 mA, referenced to VB, other pins
open
10 17 V
Driver Output SW
101 Vs()lo Saturation Voltage lo I(SW) = 100 mA (cf. Fig. 1) 700 mV
102 Vs()lo Saturation Voltage lo I(SW) = 10 mA (cf. Fig. 1) 100 mV
103 I(SW) PWM-Current Range 10 100 mA
104 Isc() Short-circuit Current V(SW) = VB 100 tbd mA
105 Vc()hi Clamp Voltage hi at
PWM-Free-Wheeling
Vc()hi = V(SW) − VB;
EN = hi, I(SW) = 100 mA (cf. Fig. 1)
600 mV
106 Vc()hi Clamp Voltage hi at
PWM-Free-Wheeling
Vc()hi = V(SW) − VB;
EN = hi, I(SW) = 10 mA (cf. Fig. 1)
100 mV
107 Vc()off Clamp Voltage hi at Turn-off Vc()hi = V(SW) − VB;
EN: hi → lo, I(SW) = 100 mA (cf. Fig. 1)
12 15 17 V
108 IIK() Leakage Current IN = lo, V(SW) = 0...VB 1 10 µA
109 twon()min Minimum PWM Turn-on Duration EN = hi, I(SW) > I(SW)act resp. I(SW)hold
(cf. Figure 1)
250 1000 ns
Input IN
201 Vt()on Threshold Voltage hi 1.0 1.4 V
202 Vt()off Threshold Voltage lo 0.8 1.1 V
203 Vt()hys Hysteresis Vt()hys = Vt()on − Vt()off 200 450 mV
204 lpd() Pull-down Current V(EN) = 0.8...36 V 40 µA
205 tp(VB-SW) Turn-on Delay after power-up EN = VB, VB = VBoff → VBon 40 µs
206 tp(EN-SW) Turn-on Delay EN: lo → hi until SW active 30 µs
207 tp(EN-SW) Turn-off Delay EN: hi → lo until SW inactive 10 µs
208 tp(EN-DIAG) Delay Time from EN to DIAG = hi
or LED permanently on
no error 20 µs
Status Monitor DIAG
401 Ipd() Pull-down Current V(DIAG) = 6 V...VB, SW active, no error 3 5 8 mA
402 VBlo Permissible Supply Voltage for
LED operation at DIAG
6 36 V
403 V()hi Hi-Level at DIAG without LED 3.4 5.0 V
404 f() Frequency on Error 1.8 2.4 3.6 Hz
405 Vs()lo Saturation Voltage lo I(DIAG) = 200 µA, without LED 0.4 V
406 Ipu() Pull-up Current V(DIAG) = 0 ...4 V -120 -100 -70 µA
407 VBon Turn-on Threshold at VB V(DIAG): lo → hi 8 8.5 9 V
408 VBoff Undervoltage Threshold at VB Decreasing voltage VB, V(DIAG): hi → lo 7.5 8 8.5 V
409 VBhys Hysteresis VBhys = VBon − VBoff 200 500 800 mV
410 Toff Thermal Shutdown Temperature 140 170 °C
411 Ton Thermal Release Temperature Decreasing temperature 120 150 °C
412 Thys Thermal Shutdown Hysteresis Thys = Toff − Ton 10 20 30 °C