ITS428L2 Infineon Technologies, ITS428L2 Datasheet - Page 11

• 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

Timing diagrams
Figure 1a: V
Figure 2a: Switching a resistive load,
turn-on/off time and slew rate definition:
Infineon Technologies AG
proper turn on under all conditions
10%
90%
V
IN
V bb
V
I
OUT
IN
ST open drain
L
OUT
bb
dV/dton
t
turn on:
on
t
off
dV/dtoff
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t
t
Figure 2b: Switching a lamp,
The initial peak current should be limited by the lamp and not by the
current limit of the device.
Figure 2c: Switching an inductive load
*) if the time constant of load is too large, open-load-status may
occur
ST
V
I
IN
ST
IN
V
L
I
OUT
OUT
L
I
L(OL)
PROFET ® ITS428L2
2006-Mar-16
t
t