ICE1QS01G Infineon Technologies, ICE1QS01G Datasheet - Page 12

• 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

Burst mode
12 µsec after beginning of softstart the burst mode comparator is activated. If V
after activating the comparator the gate drive OUT is switched to low and the V
changed to 14.5 V. V
old the IC is going into start-up mode. At V
soft start modus. V
Figure: Burst Mode
Version 1.4
VCCOFF
Secondary
14.5V
Vsec
OUT
Vcc
V
15V
load
high
SRC
low
2V
9V
normal mode
CCoff
CC
decreases because gate drive is held low. If V
threshold is set to the normal 9V.
12
CCon
burst mode
threshold the IC is switched on again starting with
CC
reaches the V
soft start
SRC
CCoff
falls below 2V
ICE1QS01
CCoff
threshold is
27 Apr 2004
t
thresh-