IRS21571DSPBF International Rectifier, IRS21571DSPBF Datasheet - Page 7

• Manufacturer Part Number: IRS21571DSPBF
• Description: IC BALLAST CTRL 600V 16-SOIC
• Manufacturer: International Rectifier
• Type: Ballast Controllerr

Specifications of IRS21571DSPBF

• Frequency: 43.7 ~ 48.3 kHz
• Current - Supply: 10mA
• Current - Output: 180mA
• Voltage - Supply: 11.5 V ~ 15.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Package: 16-lead SOIC Narrow
• Circuit: Fluorescent Ballast IC
• Offset Voltage (v): 600
• Output Source Current Min (ma): 180
• Output Sink Current Min (ma): 260
• Pbf: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Symbol
Electrical Characteristics
V
R
Supply Characteristics
V
V
I
I
I
I
V
Floating Supply Characteristics
I
I
V
V
I
Oscillator I/O Characteristics
f
d
V
V
V
V
V
tdlo
tdho
Preheat Characteristics
I
V
V
V
QCCUV
QCCFLT
QCC
QCC40k
QBS0
QBS1
LK
OSC
CPH
CC
CCUV +
UVHYS
CLAMP
BSUV+
BSUV-
CT+
CT-
CTFLT
RT
RTFLT
CPHIGN
CPHRUN
CPHFLT
DT
= 6.1 kΩ , R
= V
BS
V
Threshold
V
UVLO Mode Quiescent Current
Fault-Mode Quiescent Current
Quiescent VCC Supply Current
VCC Supply Current, f = 40kHz
V
Quiescent V
Quiescent V
V
Threshold
V
Threshold
Offset Supply Leakage Current
Oscillator Frequency
Oscillator Duty Cycle
Upper C
Lower C
Fault-Mode C
RT Pin Voltage
Fault-Mode R
LO Output Deadtime
HO Output Deadtime
= V
CC
CC
CC
BS
BS
CPH Pin Charging Current
CPH Pin Ignition Mode Threshold Voltage
CPH Pin Run Mode Threshold Voltage
Fault-Mode CPH Pin Voltage
Supply Undervoltage Positive Going
Supply Undervoltage Negative Going
Supply Undervoltage Positive Going
Supply Undervoltage Lockout Hysteresis
Zener Clamp Voltage
BIAS
OC
T
T
= 20.0 kΩ , V
= 14V +/- 0.25V, R
Ramp Voltage Threshold
Ramp Voltage Threshold
BS
BS
T
T
Supply Current
Supply Current
Pin Voltage
Pin Voltage
Definition
CS
= 0.5 V, V
T
= 16.9k Ω , C
SD
= 0 V, C
T
= 470 pF, R
L
= 1000pF and T
7
11.5
43.7
Min
4.0
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3.7
4.6
---
PH
and RUN pins no connection, V
12.5
15.6
Typ
150
400
9.0
8.0
2.0
5.5
50
72
4.0
2.0
2.0
2.3
2.3
---
46
50
4.0
5.0
2
0
0
0
A
= 25 °C unless otherwise specified.
Max Units
13.5
48.3
300
600
100
140
0.98
4.3
7.0
50
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4.3
5.4
---
µsec
µsec
kHz
mA
mV
mV
µA
uA
µA
mV
µA
%
V
V
V
V
V
V
© 2008 International Rectifier
V
V
100mV
SD = 5V, CS = 2V, or
Tj > T
CT connected to
COM
I
V
V
V
V
V
SD = 5V, CS = 2V, or
Tj > T
SD = 5V, CS = 2V, or
Tj > T
V
SD = 5V, CS = 2V, or
Tj > T
CC
CC
CC
HO
HO
BS
BS
B
CPH
Test Conditions
IRS21571D
= V
= 5mA
rising from 0V
falling from 14V
rising from 0V
= V
= V
= V
= 0V
SD
SD
SD
SD
S
CCUV +
S
B
= 600V
CPH
-
= 0V,