IRS2552DSTRPBF International Rectifier, IRS2552DSTRPBF Datasheet - Page 10

• Manufacturer Part Number: IRS2552DSTRPBF
• Description: IC BALLAST CTLR CCFL/EEFL 16SOIC
• Manufacturer: International Rectifier
• Type: CCFL/EEFL Controllerr

Specifications of IRS2552DSTRPBF

• Frequency: 39 ~ 69 kHz
• Current - Supply: 10mA
• Current - Output: 450mA
• Voltage - Supply: 10.6 V ~ 15.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IRS2552DSTRPBFTR

Functional Block Diagram
www.irf.com
MAX
MIN
DIM
DT
SD
CR
CT
CD
10
11
9
7
5
6
3
4
5V
0V
5V
2V
5V
EN
IMAX
R1
R2 Q
S
5V
0.2V
Q
IMIN
UVLO
ICD
UV
ICR_IGN
ICR_RUN
5V
Q
Q
DEAD TIME
CONTROL
S
R
10
UV
EN
CONTROL
CONTROL
IGNITION
LOGIC
START
CYCLE
SOFT
DUTY
CURRENT
CONTROL
OVER
LEVEL
OUTPUT
SHIFT
LOGIC
FILTER &
PULSE
LATCH
© 2009 International Rectifier
5V
STRAP
DRIVE
BOOT
VBG
15.6V
2.2V
1.21V
0.6V
IRS2552D
BAND
GAP
REF
12
16
15
14
13
8
1
2
ENA
CS
VCC
HO
VB
VS
LO
COM