FAN73901 Datasheet, PDF (5/12 Pages) Fairchild Semiconductor – High- and Low-Side, Gate-Drive IC

Electrical Characteristics
V_BIAS (V_DD, V_BS)=15.0V, V_S=COM, T_A=25°C, unless otherwise specified. The V_IL, V_IH, and I_IN parameters are refer-
enced to COM and are applicable to the respective input signals HIN and LIN. The V_O and I_O parameters are refer-
enced to COM and V_S is applicable to the respective output signals HO and LO.
Symbol
Characteristics
Test Condition
Min. Typ. Max. Unit
POWER SUPPLY SECTION (V_DD AND V_BS)
V_DDUV+ V_DD and V_BS Supply Under-Voltage
V_BSUV+ Positive-Going Threshold
V_DDUV- V_DD and V_BS Supply Under-Voltage
V_BSUV- Negative-Going Threshold
V_DDUVH V_DD and V_BS Supply Under-Voltage
V_BSUVH Lockout Hysteresis Voltage
I_LK Offset Supply Leakage Current
I_QBS Quiescent V_BS Supply Current
I_QDD Quiescent V_DD Supply Current
I_PBS Operating V_BS Supply Current
I_PDD Operating V_DD Supply Current
LOGIC INPUT SECTION (HIN, LIN)
V_B=V_S=600V
V_IN=0V or 5V
V_IN=0V or 5V
f_IN=20kHz, rms value
f_IN=20kHz, rms value
8.0 8.8 9.8 V
7.4 8.3 9.0 V
0.5
V
50 µA
45 80 µA
75 110 µA
530 640 µA
530 640 µA
V_IH Logic "1" Input Voltage
V_IL Logic "0" Input Voltage
I_IN+ Logic "1" Input Bias Current
I_IN- Logic "0" Input Bias Current
R_IN Input Pull-Down Resistance
GATE DRIVER OUTPUT SECTION (HO, LO)
V_OH High-Level Output Voltage, V_BIAS-V_O
V_OL Low-Level Output Voltage, V_O
I_O+
Output High, Short-Circuit Pulsed
Current⁽⁴⁾
I_O-
Output Low, Short-Circuit Pulsed
Current⁽⁴⁾
V_S
Allowable Negative V_S Pin Voltage for
HIN Signal Propagation to HO
V_IN=5V
V_IN=0V
2.5
V
1.2 V
25 50 µA
1.0 2.0 µA
100 200
KΩ
No Load
No Load
V_O=0V, V_IN=5V with PW<10µs 1.8
V_O=15V, V_IN=0V with
PW<10µs
1.8
1.0 V
35 mV
2.5
A
2.5
A
-9.8 -7.0 V
Note:
4. This parameter guaranteed by design.
Dynamic Electrical Characteristics
V_BIAS (V_DD, V_BS)=15.0V, V_S=COM=0V, C_L=1000pF and T_A=25°C unless otherwise specified.
Symbol
Characteristics
Test Condition
Min. Typ.
t_on Turn-on Propagation Delay
V_S=0V
140
t_off Turn-off Propagation Delay
V_S=0V
140
MT Delay Matching, HS & LS Turn-on/off
0
t_r
Turn-on Rise Time
25
t_f
Turn-off Fall Time
20
Max.
200
200
50
50
45
Unit
ns
ns
ns
ns
ns
© 2008 Fairchild Semiconductor Corporation
FAN73901 • Rev. 1.0.0
5
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