BSP742T Infineon Technologies, BSP742T Datasheet - Page 15

• Manufacturer Part Number: BSP742T
• Description: IC POWER HI SIDE SWITCH P-DSO-8
• Manufacturer: Infineon Technologies
• Series: miniPROFET®r
• Type: High Sider

Specifications of BSP742T

• Package / Case: DSO-8
• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 260 mOhm
• Current - Output / Channel: 1.1A
• Current - Peak Output: 4A
• Voltage - Supply: 5 V ~ 34 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• On Resistance (max): 350 mOhms
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 1.5 W
• Mounting Style: SMD/SMT
• Off Time (max): 170 us
• On Time (max): 140 us
• Supply Current: 5 mA
• Supply Voltage (max): 40 V
• Switch Configuration: N-Channel
• Switch Current (typ): 0.8 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: BSP742TINTR; BSP742TNT; BSP742TT; BSP742TXT; BSP742TXTINTR; BSP742TXTINTR; SP000011138; SP000311133

IN
I
Heating up of the chip may require several milliseconds, depending
on external conditions.
Figure 4: Overtemperature:
Reset if T j < T jt
Figure 3a: Turn on into short circuit,
shut down by overtemperature, restart by cooling
L
IN
V
T
J
OUT
I
t
L(SCp)
off(SC)
I
L(SCr)
t
t
t
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Figure 5: Undervoltage restart of charge pump
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o n
V
b b ( u n d e r )
V
b b ( u c p )
2004-01-27
BSP 742 T
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