IRS2158DSTRPBF International Rectifier, IRS2158DSTRPBF Datasheet - Page 8

• Manufacturer Part Number: IRS2158DSTRPBF
• Description: IC BALLAST CTRL 600V 16-SOIC
• Manufacturer: International Rectifier
• Type: Fluorescent Lamp Driverr

Specifications of IRS2158DSTRPBF

• Frequency: 42.5 ~ 48.5 kHz
• Current - Supply: 3.5mA
• Current - Output: 260mA
• Voltage - Supply: 11.5 V ~ 15.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SOIC (3.9mm Width)
• For Use With: IRPLDIM3 - KIT DES FLUOR BALLAST IRS2158D
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Electrical Characteristics (cont’d)
V CC = V BS = V BIAS =14V +/- 0.25V, C LO = C HO = 1000pF, CT = 1000pF, RFMIN = 15kΩ,
V CPH = V VCO = 0V, V SD/EOL = 0V, V CS = 0V, T A = ° C unless otherwise specified.
Ballast Control Protection Circuitry Characteristics
Ballast Control Oscillator Characteristics
I
EOLSOURCE
V
V
V
I
V
V
n
V
EOLSINK
V
V
V
EOLBIAS
V
EOLTH+
V
EOLTH-
V
FMINFLT
EVENTS
CPHFLT
VCOFLT
V
V
td
f
td
CSTH+
SDTH+
SDTH-
DC+
f
DC-
RUN
FMIN
PH
CT+
d
CT-
HO
LO
CS Pin Over-current Sense Threshold
CS and EOL Fault Counter No. of
Events
SD Pin Rising Non-latched Shutdown
Threshold Voltage
SD Pin Falling Reset Threshold
Voltage
EOL Pin Internal Bias Voltage
EOL Pin Rising Latched Shutdown
Threshold Voltage
EOL Pin Falling Latched Shutdown
Threshold Voltage
VDC Pin Enable
VDC Pin Disable
EOL Pin OTA Output Sourcing
Current
EOL Pin OTA Output Sinking Current
CPH Pin Fault Mode Voltage
VCO Pin Fault Mode Voltage
FMIN Pin Fault Mode Voltage
Half-bridge Oscillator Run Frequency
Half-bridge Oscillator Preheat
Frequency
Upper C T Ramp Voltage Threshold
L C T Ramp Voltage Threshold
Oscillator duty cycle
LO Output Deadtime
HO Output Deadtime
FMIN Pin Voltage
8
42.5
4.5
2.7
1.8
2.7
0.9
4.5
2.7
4.6
63
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1
45.5
1.2
5.0
3.0
2.0
3.0
1.0
5.0
3.0
-10
5.0
2.0
1.5
1.5
5.0
60
10
68
50
0
48.5
1.4
5.5
3.3
2.2
3.4
3.3
1.1
5.5
5.4
73
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Events
kHz
kHz
μA
μs
%
V
V
V
V
V
© 2009 International Rectifier
IRS2158D(S)
MODE = PREHEAT
or RUN
MODE = RUN
MODE = RUN
ALL MODES
MODE = PREHEAT
V EOL = 1.5V
MODE = PREHEAT
V EOL = 2.5V
MODE = FAULT
MODE = RUN
RPH = 22.1kΩ,
MODE = PREHEAT
MODE = RUN
MODE = RUN
MODE = RUN, td
and td
VCC = 14.0V
HO
removed
LO