ITS4142N Infineon Technologies, ITS4142N Datasheet - Page 6

• Manufacturer Part Number: ITS4142N
• Description: IC SWITCH HISIDE SMART SOT223-4
• Manufacturer: Infineon Technologies
• Series: miniPROFET®r
• Type: High Sider

Specifications of ITS4142N

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 150 mOhm
• Current - Output / Channel: 1.4A
• Current - Peak Output: 3A
• Voltage - Supply: 12 V ~ 45 V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Power Load Switch Type: High Side
• Input Voltage: 45V
• Current Limit: 2.2A
• On Resistance Rds(on): 0.2ohm
• Thermal Protection: ESD
• Power Dissipation Pd: 1.4W
• No. Of Outputs: 1
• Internal Switch: No
• Distribution: RoHS Compliant
• On State Resistance: 0.15ohm
• Rohs Compliant: Yes
• Distribution Switch Case Style: SOT-223
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ITS4142N; ITS4142NTR; SP000221218

Electrical Characteristics
Parameter
at T
Input
Continuous input voltage
Input turn-on threshold voltage
Input turn-off threshold voltage
Input threshold hysteresis
Off state input current
V
On state input current
Input delay time at switch on V
Input resistance (see page 8)
Reverse Battery
Reverse battery voltage
R
R
Continuous reverse drain current
T
Drain-source diode voltage (V
I
1 At V
2 not subject to production test, guaranted by design
3 defined by P
F
IN
j
GND
GND
= 25 °C
= 1 A
j
= -40...125 °C, V
IN > Vbb, the input current is not allowed to exceed ±5 mA.
1,8 V
= 0
= 150
tot
bb
= 15...30 V unless otherwise specified
3)2)
1)
OUT
bb
2)
> V
bb
)
Page 6
Symbol
V
V
V
I
I
t
R
-V
I
-V
IN(off)
IN(on)
d(Vbbon)
S
V
IN
IN(T+)
IN(T-)
I
bb
ON
IN(T)
-10
min.
1.82
150
1.5
20
-
-
-
-
-
-
-
2)
Values
340
typ.
0.2
0.6
3
-
-
-
-
-
-
-
-
2006-03-09
max.
ITS 4142N
V
110
3.0
0.3
1.2
45
5
1
bb
-
-
-
-
Unit
V
µA
µs
k
V
A
V