ICE1QS01G Infineon Technologies, ICE1QS01G Datasheet - Page 9

• Manufacturer Part Number: ICE1QS01G
• Description: IC PFC CONTROLLER DSO8
• Manufacturer: Infineon Technologies

Specifications of ICE1QS01G

• Current - Startup: 60µA
• Voltage - Supply: 9 V ~ 20 V
• Operating Temperature: -25°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Mode: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000081002

Ringing suppression
When V
suppression timer is started. This timer ensures that the gate drive cannot be switched on until this
ringing suppression time is passed. Duration of ringing suppression time depends on the V
age. Suppression time is 3 µsec if V
Figure: Ringing Suppression
Version 1.4
PCS
reaches the feedback voltage V
suppression
ringing
time
VRZI
OUT
1.5V
1V
up-down-counter
VSRC
VPCS
RZI
3 µs
=1
> 1V and it is 30 µsec if V
9
SRC
the gate drive OUT is set to low and the ringing
up-down-counter
30 us
=1
RZI
< 1V.
ICE1QS01
27 Apr 2004
RZI
volt-