ITS428L2 Infineon Technologies, ITS428L2 Datasheet - Page 12

• Manufacturer Part Number: ITS428L2
• Description: IC SWITCH HISIDE SMART TO252-5
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of ITS428L2

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 50 mOhm
• Current - Output / Channel: 7A
• Current - Peak Output: 17A
• Voltage - Supply: 4.75 V ~ 43 V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (4 leads + tab)
• Power Load Switch Type: High Side
• Input Voltage: 41V
• On Resistance Rds(on): 0.06ohm
• Thermal Protection: ESD
• Power Dissipation Pd: 75W
• No. Of Outputs: 1
• Internal Switch: No
• Current Limit: 17A
• On State Resistance: 0.05ohm
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ITS428L2; ITS428L2TR; SP000221220; SP000525146

Figure 3a: Short circuit
shut down by overtemperature, reset by cooling
Heating up of the chip may require several milliseconds, depending
on external conditions
Figure 4a: Overtemperature:
Reset if T
Infineon Technologies AG
IN
I
ST
L
IN
ST
V
T
OUT
J
t
j
I
off(SC)
L(lim)
<T
other channel: normal operation
jt
I
L(SCr)
Page 12
t
t
Figure 5a: Open load: detection in ON-state, open
load occurs in on-state
t
Figure 5b: Open load: turn on/off to open load
d(ST OL)
IN
ST
V
I
OUT
L
= 10 s typ.
ST
IN
I
L
normal
t
d(ST OL)
PROFET ® ITS428L2
open
t
d(STOL4)
normal
2006-Mar-16
t
d(ST OL)
t
t