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TPD1038F Ver la hoja de datos (PDF) - Toshiba

Número de pieza
componentes Descripción
Fabricante
TPD1038F Datasheet PDF : 11 Pages
1 2 3 4 5 6 7 8 9 10
TPD1038F
Electrical Characteristics (Ta=25°C)
Characteristics
Symbol
Operating supply voltage
Current dissipation
H-level input voltage
L-level input voltage
H-level input current
On resistance
Output leakage current
Diagnosis
“L”-level
output voltage
Diagnosis
output current
“H”-level
Over current detection
Overheating detection
Load open detection (Note4)
Switching time
Diagnosis delay time
Output clamp voltage
VDD(OPR)
IDD
VIH
VIL
IIH
RDS(ON)
IOL
VDL
IDH
IOC(1)(Note2)
IOC(2)(Note3)
TOT
Rop
ton
toff
tDLH
tDHL
Vclamp
(Note 2) Over-current detection
Test
circuit
12
3
4
5
Test condition
min
6
VDD=12V, VIN=0V, RL=10Ω
VDD=12V
3.5
VDD=12V
VDD=12V, VIN=5V
VDD=12V, IO=2A
VDD=12V
VDD=12V, VIN=0V, IDL=1mA
RL=10Ω
VDD=12V, VIN=5V, RL=10Ω,
VDH=12V
VDD=12V
3
VDD=12V, RL=0.1Ω
VDD=12V
150
VDD=12V, VIN=0V
5
VDD=12V, RL=10Ω
VDD=12V, RL=10Ω
-(60-
VDD=12V, VIN=0V, IO=1A, L=10mH VDD)
(Note 3) Peak current @ current limit function
(Note 4) Load open detection function : VDD = 8 18V
typ. max Unit
12
18
V
3
mA
V
1.5
V
200
μA
0.12
Ω
1
mA
0.4
V
10
μA
9
A
10
A
200
17
kΩ
100
μs
40
μs
70
μs
22
μs
-(50-
VDD)
Test Circuit 1
Over current detection IOC(1) Over current detection when load current is increased while VIN = "H"
5V
VDD=12V
2.5kΩ
VDIAG
DIAG
5V VIN
TPD1038F
OUT
IO
RL
IO
0
5V
VDIAG
0V
IOC(1)
0.4V VDL
5
2006-10-31

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