Electrical Characteristics (Tj = 25°C)
Characteristics
Drain-source breakdown voltage
High level input voltage
Low level input voltage
Current at output OFF
Input current
ON-resistance
Overheat protection
Overcurrent protection
Shorted load detection voltage
Switching time
Diode forward voltage between
drain and source
Symbol
V (BR) DSS
VIH
VIL
IDSS (1)
IDSS (2)
IIN
RDS (ON)
TS
IS (1)
IS (2)
VDS
tON
tOFF
VDSF
Test
Circuit
Test Condition
⎯ VIN = 0 V, ID = 10 mA
⎯ VDS = 10 to 40 V, ID = 1 A
⎯ VDS = 10 to 40 V, ID = 10 μA
VIN = 0 V, VDS = 40 V
⎯
VIN = 0 V, VDS = 24 V
⎯ VIN = 5 V, at normal operation
⎯ VIN = 5 V, ID = 1 A
⎯ VIN = 5 V
VDS = 24 V, VIN = 5 V, during inrush
⎯ VDS = 24 V, VIN = 5 V,
when shorted load
⎯ when shorted load
1 VDS = 24 V, VIN = 5 V, RL = 24 Ω
⎯ IF = 1.5 A
TPD1037BS
Min Typ. Max Unit
40
⎯
⎯
V
3.5
5
6
V
⎯
⎯
0.8
V
⎯
⎯ 100
μA
⎯
⎯
10
⎯
⎯ 300 μA
⎯
⎯ 0.25 Ω
⎯
160
⎯
°C
⎯
10
⎯
A
⎯
3
⎯
⎯
12
⎯
V
⎯
70
⎯
μs
⎯
120
⎯
⎯
0.9 1.8
V
Test Circuit 1
Switching Time Measuring Circuit
Test Circuit
Measured Waveforms
TPD1037BS
IN OUT GND
24 Ω
V
VIN waveform
VOUT waveform
10%
90%
10%
tON
90%
tOFF
5V
24 V
4
2007-03-28