IPS521G International Rectifier, IPS521G Datasheet - Page 5

• Manufacturer Part Number: IPS521G
• Description: IC MOSFET HS PWR SW 5A 8-SOIC
• Manufacturer: International Rectifier
• Type: High Sider

Specifications of IPS521G

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 80 mOhm
• Current - Output / Channel: 1.6A
• Current - Peak Output: 10A
• Voltage - Supply: 5.5 V ~ 35 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Current, Leakage, Offset: 50 mA
• Current, Supply: 1.6 A
• Package Type: SOIC-8
• Polarization: N-Channel
• Power Dissipation: 1 W
• Resistance, Drain To Source On: 100 Milliohms
• Temperature, Operating, Maximum: +150 °C
• Temperature, Operating, Minimum: –40 °C
• Thermal Resistance, Junction To Ambient: 125 °C/W
• Time, Turn-off Delay: 35 ms
• Time, Turn-on Delay: 10 ms
• Voltage, Input: 7 V
• Voltage, Input, High Level: 5.5 V
• Voltage, Input, Low Level: 0.9 V
• Voltage, Supply: 65 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IPS521G

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Vin
Vout
Vcc - 5V
Figure 3 - Switching times definition (turn-on)
Iout
Out
90%
( see Appl . Notes to evaluate power dissipation )
Vin
Ids
Vcc
10%
Td on
Turn on energy with a resistive or an
Figure 1 - Active clamp waveforms
Iout1
inductive load
0 V
dV/dt on
Tr 1
Resistive load
( + Vcc )
V clamp
Eon1
Eon2
Tr 2
Inductive load
Iout2
T clamp
E1(t)
E2 (t)
Vin
Tsd-
Tsd+
Vout
(160 ° )
90%
Vin
Iout
10%
T
Ilim.
Td off
Figure 4 - Switching times definition (turn-off)
5 V
0 V
limiting
Figure 2 - Protection timing diagram
Tf
dV/dt off
T shutdown
IPS521G
cycling
5