FDMF6706B Datasheet, PDF (6/19 Pages) Fairchild Semiconductor – Extra-Small, High-Performance, High- Frequency DrMOS Module

Electrical Characteristics
Typical values are V_IN = 12V, V_CIN = 5V, V_DRV = 5V, and T_A = +25°C unless otherwise noted.
Symbol
Parameter
Basic Operation
I_Q
UVLO
Quiescent Current
UVLO Threshold
UVLO_{_Hyst} UVLO Hysteresis
PWM Input (V_CIN = V_DRV = 5V ±10%)
R_{UP_PWM} Pull-Up Impedance
R_{DN_PWM} Pull-Down Impedance
V_{IH_PWM} PWM High Level Voltage
V_{TRI_HI} 3-State Upper Threshold
V_{TRI_LO} 3-State Lower Threshold
V_{IL_PWM} PWM Low Level Voltage
t_{D_HOLD-OFF} 3-State Shut-off Time
V_{HiZ_PWM} 3-State Open Voltage
PWM Input (V_CIN = V_DRV = 5V ±5%)
R_{UP_PWM} Pull-Up Impedance
R_{DN_PWM} Pull-Down Impedance
V_{IH_PWM} PWM High Level Voltage
V_{TRI_HI} 3-State Upper Threshold
V_{TRI_LO} 3-State Lower Threshold
V_{IL_PWM} PWM Low Level Voltage
t_{D_HOLD-OFF} 3-State Shut-off Time
V_{HiZ_PWM} 3-State Open Voltage
DISB# Input
V_{IH_DISB} High-Level Input Voltage
V_{IL_DISB}
I_PLD
Low-Level Input Voltage
Pull-Down Current
t_{PD_DISBL} Propagation Delay
t_{PD_DISBH} Propagation Delay
SMOD# Input
V_{IH_SMOD} High-Level Input Voltage
V_{IL_SMOD} Low-Level Input Voltage
I_PLU
Pull-Up Current
t_{PD_SLGLL} Propagation Delay
t_{PD_SHGLH} Propagation Delay
Condition
Min. Typ. Max. Unit
I_Q=I_VCIN+I_VDRV, PWM=LOW or HIGH or Float
2 mA
V_CIN Rising
2.9 3.1 3.3 V
0.4
V
26
kΩ
12
kΩ
1.88 2.25 2.61 V
1.84 2.20 2.56 V
0.70 0.95 1.19 V
0.62 0.85 1.13 V
160 200 ns
1.40 1.60 1.90 V
26
kΩ
12
kΩ
2.00 2.25 2.50 V
1.94 2.20 2.46 V
0.75 0.95 1.15 V
0.66 0.85 1.09 V
160 200 ns
1.45 1.60 1.80 V
PWM=GND, Delay Between DISB# from
HIGH to LOW to GL from HIGH to LOW
PWM=GND, Delay Between DISB# from
LOW to HIGH to GL from LOW to HIGH
2
V
0.8 V
10
µA
25
ns
25
ns
2
V
0.8 V
10
µA
PWM=GND, Delay Between SMOD# from
HIGH to LOW to GL from HIGH to LOW
10
ns
PWM=GND, Delay Between SMOD# from
LOW to HIGH to GL from LOW to HIGH
10
ns
Continued on the following page…
© 2011 Fairchild Semiconductor Corporation
FDMF6706B • Rev. 1.0.1
6
www.fairchildsemi.com