IR2520DSPBF International Rectifier, IR2520DSPBF Datasheet - Page 5
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IR2520DSPBF
Manufacturer Part Number
IR2520DSPBF
Description
IC BALLAST CONTROL ADAPT 8SOIC
Manufacturer
International Rectifier
Type
Ballast Controllerr
Datasheet
1.IR2520DSTRPBF.pdf
(17 pages)
Specifications of IR2520DSPBF
Frequency
34 ~ 86 kHz
Current - Supply
10mA
Current - Output
230mA
Voltage - Supply
12.6 V ~ 15.4 V
Operating Temperature
-25°C ~ 125°C
Package / Case
8-SOIC (3.9mm Width)
Device Type
MOSFET
Module Configuration
Half Bridge
Peak Output Current
230mA
Supply Voltage Range
11.4V To 13.8V
Driver Case Style
DIP
No. Of Pins
8
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*IR2520DSPBF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
www.irf.com
Block Diagram
FMIN
COM
VCC
VCO
5.1V
1
2
4
3
5V
I
VCO
0.8V
4.8V
I
FMIN
15.6V
I
=
QS
R
5V
RFMIN
I
FMIN
CT
I
FMAX
S
R
Q
Q
I
DT
UVLO
Logic
Fault
VCC
5V
1V
S1
S2
R1
R2 Q
Q
All values are typical
T
R
Q
Q
Driver
300ns
PGEN
Logic
HIN
LIN
PGEN
Level
Shift
blank
1us
SET
RST
IR2520D(S) & (PbF)
Level-Shift
UVLO
FETs
High-Voltage Well
Bootstrap
Bootstrap
Control
FET
FET
R1
R2
S
Averaging
Circuit
Q
x 5
VS-Sensing
FET
120uA
VCC
8
7
6
5
VB
HO
VS
LO
5