IPS2041LPBF International Rectifier, IPS2041LPBF Datasheet - Page 5

• Manufacturer Part Number: IPS2041LPBF
• Description: INTELLIGENT POWER SW 1CH SOT223
• Manufacturer: International Rectifier
• Type: Low Sider

Specifications of IPS2041LPBF

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 100 mOhm
• Current - Output / Channel: 1.4A
• Current - Peak Output: 5.5A
• Voltage - Supply: 4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Current, Leakage, Offset: 50 μA
• Current, Supply: 4 mA
• Package Type: SOT-223
• Polarization: N-Channel
• Power Dissipation: 1.6 W
• Resistance, Drain To Source On: 130 Milliohms
• Temperature, Operating, Maximum: +150 °C
• Temperature, Operating, Minimum: –40 °C
• Time, Turn-off Delay: 425 ns
• Time, Turn-on Delay: 675 ns
• Voltage, Supply: 39 V
• Power Load Switch Type: Low Side
• Input Voltage: 5.5V
• Current Limit: 1.4A
• On State Resistance: 0.1ohm
• Thermal Protection: Yes
• On / Enable Input Polarity: Active Low
• Power Dissipation Pd: 1W
• No. Of Outputs: 1
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

All curves are typical values. Operating in the shaded area is not recommended.
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165°C
See Application Notes to evaluate power dissipation
Vdiag
Vds
Vin
Ids
Vin
Ids
Tsd
Isd
Tj
Vds clamp
Vcc
Figure 3 – Active clamp waveforms
Ishutdown
Figure 1 – Timing diagram
normal
fault
Tshutdown
T clamp
t<T reset
t>T reset
Vds
Vin
Ids
Figure 2 – IN rise time & switching definitions
80%
80%
20%
20%
Rem : During active clamp,
5V
0V
Td on
Figure 4 – Active clamp test circuit
Vload is negative
Vin
Tr-in
IPS2041(L)(R)PbF
IN
Tr
D
S
R
L
Ids
V load
Vds
Td off
5
14V
+
-
Tf