IR2520DSPBF International Rectifier, IR2520DSPBF Datasheet - Page 3

• Manufacturer Part Number: IR2520DSPBF
• Description: IC BALLAST CONTROL ADAPT 8SOIC
• Manufacturer: International Rectifier
• Type: Ballast Controllerr

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

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Electrical Characteristics
V
Note 4: Frequency shown is nominal for R
V
V
V
Floating Supply Characteristics
Gate Driver Output Characteristics
Symbol
Supply Characteristics
Oscillator I/O Characteristics
V
CC =
V
V
V
I
V
V
BSUV+
BSUV-
VCO_
V
I
I
VCO_
V
I
I
I
HO=LOW
LO=HIGH
HO=HIGH
QCCFLT
LO=LOW
QCCUV
QBSUV
VCOQS
I
DT
VCOFS
T
I
DT
T
I
CCUV+
UVHYS
CLAMP
f
f
QBS
CCUV-
CCHF
CCLF
(
IO+
(min)
IO-
RISE
FALL
I
max)
LK
D
V
HO
LO
max
5V
BS =
0
V
BIAS
Oscillator duty cycle
V
threshold
V
threshold
V
UVLO quiescent current
Fault mode quiescent current
V
V
V
Quiescent V
Quiescent V
VBS supply undervoltage positive going threshold
VBS supply undervoltage negative going threshold
Offset supply leakage current
Minimum oscillator frequency (Note 4)
Maximum oscillator frequency (Note 4)
LO output deadtime
HO output deadtime
I
I
I
Maximum VCO voltage
LO output voltage when LO is low
HO output voltage when HO is low
LO output voltage when LO is high
HO output voltage when HO is high
Turn on rise time
Turn off fall time
Output source short circuit pulsed current
Output sink short circuit pulse current
VCO
VCO
VCO
CC
CC
CC
CC
CC
CC
= 14V +/- 0.25V, C
and V
and V
supply current f=85KHz
supply current f=35KHz
Zener clamp voltage
supply undervoltage lockout hysteresis
quick start
frequency sweep
when VCO is at 5V
BS
BS
BS
BS
supply undervoltage negative going
supply undervoltage positive going
supply current
supply current
Definition
LO
FMIN
=C
HO
=82k . Frequency can be programmed higher or lower with the value of R
=1000pF, R
FMIN
= 82k and T
Min. Typ. Max. Units Test Conditions
11.4
14.4
29.6
9.0
7.7
6.8
0.8
67
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—
—
—
—
—
—
—
—
—
—
—
—
A
IR2520D(S) & (PbF)
COM
COM
VCC
VCC
12.6
10.0
15.4
100
150
140
230
= 25°C unless otherwise specified.
2.7
4.5
2.0
9.0
8.0
2.0
2.0
1.3
1.1
45
34
50
80
20
—
86
50
75
6
13.8
11.0
10.3
38.2
150
230
120
9.2
1.7
80
40
50
96
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kHz
mA
mV
mA
mA
nS
%
V
V
V
V
V
A
A
A
A
S
V
V
V
CC
CC
CC
V
B
I
=10V, V
V
CC
=10V, V
V
V
V
V
V
V
rising from OV
= V
CC
VCO
VCO
VCO
VCO
VCO
VCO
= 10mA
S
= 10V
= 600V
=0V
=6V
=6V
=0V
=0V
=2V
FMIN
BS
BS
=14V
=7V
.
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