ITS621L1 Infineon Technologies, ITS621L1 Datasheet - Page 13

• Manufacturer Part Number: ITS621L1
• Description: IC DUAL HIGH SIDE POWER SWITCH 34V TO220
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of ITS621L1

• Power Load Switch Type: High Side
• Input Voltage: 34V
• On State Resistance: 0.1ohm
• Thermal Protection: Yes
• Power Dissipation Pd: 75W
• No. Of Outputs: 2
• Internal Switch: No
• Current Limit: 8A
• Input Type: Non-Inverting
• Number Of Outputs: 2
• On-state Resistance: 80 mOhm
• Current - Output / Channel: 4.4A
• Current - Peak Output: 8A
• Voltage - Supply: 5 V ~ 34 V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: TO-220-7 (Bent and Staggered Leads)
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000219533

Figure 6a: Undervoltage:
Infineon Technologies AG
Figure 6b: Undervoltage restart of charge pump
charge pump starts at V
V
V
V
V
IN
ST open drain
on
bb
bb(under)
OUT
V
bb(u rst)
V
bb(u cp)
bb(ucp)
V
=5.6 V typ.
bb(under)
V
V
bb(o rst)
bb(over)
V
ON(CL)
V
V
bb(u rst)
bb(u cp)
V
t
bb
13
Figure 7a: Overvoltage:
V
IN
V
ST
bb
OUT
V
ON(CL)
PROFET ® ITS621L1
V
bb(over)
2006-Mar-28
V
bb(o rst)
t