Datasheet


SLUS599A − JUNE 2004 − REVISED AUGUST 2008
3
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ELECTRICAL CHARACTERISTICS
T
A
= −40°C to 85°C, T
J
= −40°C to 125°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS MIN TYP MAX UNIT
INPUT
V
I(VIN)
= 3.1 V 65 110
I
I(VIN)
Input supply current, V
IN
V
I(VIN)
= 5.0 V 95 180
A
I
I(VIN)
Input supply current, V
IN
V
I(VIN)
= 6.5 V 135 220
µA
V
I(VIN)
= 100 V 550 1000
UVLO
(upper)
Undervoltage lockout upper threshold V
I(VIN)
rising 2.9 3.0 3.1 V
UVLO
(hyst)
Undervoltage lockout hysteresis 85 100 115 mV
OVP
(upper)
Overvoltage protection upper threshold V
I(VIN)
rising 6.7 6.9 7.1 V
OVP
(hyst)
Overvoltage protection hysteresis 135 150 165 mV
GATE DRIVE
I
OSOURCE(gate)
Gate sourcing current
V
I(VIN)
= 3.1 V, V
O(gate)
= 7 V
3
10
A
I
OSOURCE(gate
)
Gate sourcing current
V
I(VIN)
= 5 V, V
O(gate)
= 10 V
3 10 µA
I
OSINK(gate)
Gate sinking current
(1)
V
I(VIN)
= 7.2 V, V
O(gate)
= 15 V 350 485 600 mA
V
I(VIN)
= 3.1 V, I
OSOURCE(gate)
= 1.0 µA 10 12
V
OH(gate)
Gate output high voltage
V
I(VIN)
= 5 V, I
OSOURCE(gate)
= 1.5 µA 16 19
V
OH(gate)
Gate output high voltage
V
I(VIN)
= 6.5 V, I
OSOURCE(gate)
= 1.5 µA 16 20
V
V
OHMAX(gate)
Gate output high maximum voltage I
OSOURCE(gate)
= 0 µA 20
V
V
OL(gate)
Gate output low voltage V
I(VIN)
= 7.2 V, I
OSINK(gate)
= 50 mA 1.0
T
ON(prop)
Gate turn-on propogation delay, (50%
V
I(vin)
to V
O(gate)
= 1 V, R
LOAD
= 10 MΩ)
V
I(VIN)
stepped from 0 V to 5 V,
C
LOAD
= 1 nF
0.1 0.6
T
ON(prop)
V
I(vin)
to V
O(gate)
= 1 V, R
LOAD
= 10
M
Ω
)
C
LOAD
= 10 nF 0.9 3
ms
T
ON(rise)
Gate turn-on rise time, (V
O(gate)
= 1 V to
90% V
O(gate) ,
R
LOAD
= 10 MΩ)
V
I(VIN)
stepped from 0 V to 5V,
C
LOAD
= 1 nF
1.5 6
ms
T
ON(rise)
90% V
O(gate) ,
R
LOAD
= 10 M
Ω
)
C
LOAD
= 10 nF 15 55
T
OFF
Turn-off time, (50% V
I(VIN)
step to
V
O(GATE)
= 6.9 V, R
LOAD
= 10 meg Ω)
V
I(VIN)
stepped from 6 V to 8 V,
C
LOAD
= 1 nF
0.25
µs
T
OFF
V
O(GATE)
= 6.9 V, R
LOAD
= 10 meg
Ω
)
C
LOAD
= 10 nF 0.5
µs
(1)
Pulse-testing techniques maintain junction temperature close to ambient temperature; thermal effects must be taken into account separately.