VN750SM データシートの表示（PDF） - STMicroelectronics
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VN750SM Datasheet PDF : 19 Pages
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VN750SM
THERMAL DATA
Symbol
Rthj-lead
Rthj-amb
Parameter
Thermal Resistance Junction-lead
Thermal Resistance Junction-ambient
Max
Max
Value
30
93 (1)
82(2)
Unit
°C/W
°C/W
(1) When mounted on a standard single-sided FR-4 board with 0.5 cm2 of Cu (at least 35µm thick) connected to all VCC pins. Horizontal
mounting and no artificial air flow.
(2) When mounted on a standard single-sided FR-4 board with 2 cm2 of Cu (at least 35µm thick) connected to all VCC pins. Horizontal
mounting and no artificial air flow.
ELECTRICAL CHARACTERISTICS (8V<VCC<36V; -40°C<Tj<150°C unless otherwise specified)
POWER
Symbol
Parameter
Test Conditions
Min Typ Max Unit
VCC
VUSD
VUSDhyst
Operating Supply Voltage
Undervoltage Shut-down
Undervoltage Shut-down
Hysteresis
5.5
13
36
V
3
4
5.5 V
0.5
V
VOV
Overvoltage Shut-down
36
RON
On State Resistance
IOUT=2A; Tj=25°C; VCC>8V
IOUT=2A; VCC>8V
Off State; VCC=13V; VIN=VOUT=0V
IS
Supply Current
Off State; VCC=13V; VIN=VOUT=0V;
Tj=25°C
On State; VCC=13V; VIN=5V; IOUT=0A
V
55 mΩ
110 mΩ
10
25 µA
10
20 µA
2
3.5 mA
IL(off1) Off State Output Current VIN=VOUT=0V
0
IL(off2) Off State Output Current VIN=0V; VOUT=3.5V
-75
IL(off3) Off State Output Current VIN=VOUT=0V; VCC=13V; Tj =125°C
IL(off4) Off State Output Current VIN=VOUT=0V; VCC=13V; Tj =25°C
50 µA
0
µA
5
µA
3
µA
SWITCHING (VCC=13V)
Symbol
Parameter
td(on)
Turn-on Delay Time
td(off)
Turn-off Delay Time
dVOUT/dt(on) Turn-on Voltage Slope
dVOUT/dt(off) Turn-off Voltage Slope
Test Conditions
Min
RL=6.5Ω from VIN rising edge to
VOUT=1.3V
RL=6.5Ω from VIN falling edge to
VOUT=11.7V
RL=6.5Ω from VOUT=1.3V to VOUT=10.4V
RL=6.5Ω from VOUT=11.7V to VOUT=1.3V
Typ
40
30
See
relative
diagram
See
relative
diagram
Max
Unit
µs
µs
V/µs
V/µs
INPUT PIN
Symbol
VIL
IIL
VIH
IIH
VI(hyst)
Parameter
Input Low Level
Low Level Input Current
Input High Level
High Level Input Current
Input Hysteresis Voltage
VICL
Input Clamp Voltage
Test Conditions
VIN=1.25V
VIN=3.25V
IIN=1mA
IIN=-1mA
Min Typ Max Unit
1.25 V
1
µA
3.25
V
10 µA
0.5
V
6
6.8
8
V
-0.7
V
3/19
1
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