TPD1039S TOSHIBA Semiconductor CORPORATION, TPD1039S Datasheet - Page 4

• Manufacturer Part Number: TPD1039S
• Description: Low-side Switch For Motor, Solenoid And Lamp Drive
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
Test Circuit 1
Drain-source clamp voltage
High level input voltage
Low level input voltage
Draint cut-off current
Input current
Drain-source on resistance
Thermal shutdown
Overcurrent protection
Switching time
Source-drain diode forward voltage
Note 4: Overtemperature protection will work when the channel temperature exceeds 125°C.
Switching time measuring circuit
P.G
Test circuit
IN
Be sure to operate the device in such a way that the channel temperature does not exceed 125°C.
The overtemperature protection function protects a device from destruction.
Once started, however, this function will operate continuously; device reliability is not guaranteed while the
function is in operation.
Characteristics
TPD1039S
DRAIN
V
SOURCE
(Note 4)
(T
R
L
ch
= 24 Ω
V
R
Symbol
(CL) DSS
= 25°C)
DS (ON)
V
I
t
t
V
DSS
OFF
V
I
T
ON
DSF
I
IN
S
IH
V
IL
S
DD
= 24 V
Circuit
Test
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
1
4
V
V
V
V
V
V
V
V
V
R
I
F
IN
DS
DS
IN
IN
IN
IN
IN
DD
L
= 1.5 A
V
V
= 24 Ω
= 0 V, I
= 0 V, V
= 5 V, at normal operation
= 5 V, I
= 5 V
= 5 V
Measured waveforms
IN
DRAIN
= 10~40 V, I
= 10~40 V, I
= 24 V, V
waveform
Test Condition
waveform
D
D
DS
= 1 mA
= 1 A
IN
= 40 V
= 5 V,
D
D
> = 1 A
< = 10 μA
t
10%
ON
10%
125
Min
3.5
45
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
90%
Typ.
0.9
15
45
⎯
⎯
⎯
⎯
⎯
⎯
⎯
5
t
OFF
TPD1039S
2006-10-31
0.25
Max
400
90%
0.8
1.8
10
⎯
⎯
⎯
⎯
⎯
6
Unit
μA
μA
°C
μs
5 V
24 V
Ω
V
V
V
A
V