Maximum Operating Temperature
: + 85 C
Mounting Style
: SMD/SMT
Number of Outputs
: 1
On Resistance (Max)
: 60 mOhms
Package / Case
: TO-252-5
Supply Current (Max)
: 1.5 mA
On Time (Max)
: 200 us
Off Time (Max)
: 200 us
Operating Supply Voltage
: 4.75 V to 41 V
Application• µC compatible high-side power switch with diagnostic feedback for 5V, 12V and 24V grounded loads in industrial applications
• All types of resistive, inductive and capacitve loads
• Most suitable for loads with high inrush currents, so as lamps
• Replaces electromechanical relays, fuses and discrete circuits
Pinout
Specifications
| Parameter |
Symbol |
Values |
Unit |
| Supply voltage (overvoltage protection see page 4) |
Vbb |
43 |
V |
Supply voltage for full short circuit protection
Tj Start=-40 ...+150 |
Vbb |
24 |
V |
Load dump protection1) VLoadDump = VA + Vs, VA = 13.5 V
RI2)= 2 , RL= 4.0 , td= 200 ms, IN= low or high |
VLoad dump3) |
60 |
V |
| Load current (Current limit, see page 5) |
IL |
self-limited |
A |
Junction temperature
Operating temperature range
Storage temperature range |
Tj
Ta
Tstg |
150
-30 ...+85
-40 ...+105 |
|
| Power dissipation (DC), TC 25 |
Ptot |
75 |
W |
Maximal switchable inductance, single pulse
Vbb = 12V, Tj,start = 150, TC = 150 const.
(See diagram on page 9) IL(ISO) = 7 A, RL = 0 ; E4)AS=0.19J: |
ZL |
5.6 |
mH |
Electrostatic discharge capability (ESD) IN:
(Human Body Model) ST:
out to all other pins shorted:
acc. MIL-STD883D, method 3015.7 and
ESD assn. std. S5.1-1993; R=1.5k; C=100pF |
VESD |
1.0
4.0
8.0 |
kV |
Input voltage (DC)
Current through input pin (DC)
Current through status pin (DC)
see internal circuit diagrams page 8 |
VIN
IIN
IST |
-10 ... +16
±2.0
±5.0 |
V
mA
|
1) Supply voltages higher than Vbb(AZ) require an external current limit for the GND and status pins (a 150 resistor for the GND connection is recommended).
2) RI = internal resistance of the load dump test pulse generator
3) VLoad dump is setup without the DUT connected to the generator per ISO 7637-1 and DIN 40839
4) EAS is the maximum inductive switch-off energy
5) Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6cm2 (one layer, 70m thick) copper area for Vbb connection. PCB is vertical without blown air.
Description• N channel vertical power MOSFET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart SIPMOS technology.
• Providing embedded protective functions
ITS428L2
Parameters: | Technical/Catalog Information | ITS428L2 |
| Vendor | Infineon Technologies |
| Category | Integrated Circuits (ICs) |
| Package / Case | DPak, TO-252 (4 leads + tab) |
| Mounting Type | Surface Mount |
| Type | High Side |
| Voltage - Supply | 4.75 V ~ 43 V |
| On-State Resistance | 50 mOhm |
| Current - Output / Channel | 7A |
| Current - Peak Output | 22A |
| Packaging | Tape & Reel (TR) |
| Input Type | Non-Inverting |
| Number of Outputs | 1 |
| Operating Temperature | -30°C ~ 85°C |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ITS428L2
ITS428L2
|
ITS428L2 Data Sheet
