IR2159 International Rectifier, IR2159 Datasheet - Page 3

• Manufacturer Part Number: IR2159
• Description: IC BALLAST CONTROL DIM 16-DIP
• Manufacturer: International Rectifier
• Type: Ballast Controllerr

Specifications of IR2159

• Frequency: 25 ~ 95 kHz
• Current - Supply: 10mA
• Voltage - Supply: 12.5 V ~ 15.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output: -

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Recommended Operating Conditions
For proper operation the device should be used within the recommended conditions.
Note 2:
Note 3:
Electrical Characteristics
V
R
Supply Characteristics
Symbol Definition
V
V
I
I
V
CC
MIN
I
I
I
I
Symbol
QCCFMIN
QCCFMAX
QCCUV
QCCFLT
QCCFMIN
QCCFMAX
CCUV+
CCHYS
CLAMP
R
V
V
V
V
V
V
= V
I
I
I
FMIN
V
VCO
MAX
T
CC
DIM
MIN
= 56k, V
SD
CS
CC
BS
S
J
BS
Enough current should be supplied into the VCC lead to keep the internal 15.6V zener clamp diode on this lead
regulating its voltage, V
The MAX lead is a voltage-controlled current source. For optimum dim interface current mirror performance,
this current should be kept between 0 and 750 A.
= V
V
threshold
V
UVLO mode quiescent current
Fault-mode quiescent current
V
V
V
V
V
CPH
BIAS
CC
CC
CC
CC
CC
CC
CC
Definition
High side floating supply voltage
Steady state high side floating supply offset voltage
Supply voltage
Supply current
VCO pin voltage
DIM pin voltage
MAX pin current (note 3)
MIN pin voltage
Minimum frequency setting resistance
Shutdown pin current
Current sensing pin current
Junction temperature
supply undervoltage positive going
supply current @ FMIN (IR2159)
supply current @ FMAX (IR2159)
supply current @ FMIN (IR21591)
supply current @ FMAX (IR21591)
supply undervoltage lockout hysteresis
zener shunt clamp voltage
= 0.0V, C
= 14V +/- 0.25V, V
LO,HO
CLAMP
= 1000pF, T
CS
.
= 0.5V, V
A
= 25
SD
= 0.0V, R
o
C unless otherwise specified.
Min.
14.5
12.0
1.5
—
—
—
—
—
—
FMIN
= 40k, C
Typ.
15.6
12.5
200
240
1.6
5.6
6.6
5.4
6.8
VCO
IR2159/IR21591
Max.
16.5
= 10 nF, V
13.0
1.7
—
—
—
—
—
—
V
V
CC
note 2
Min.
CCUV+
-750
-40
10
-1
-1
-1
0
0
1
- 0.7
Units
DIM
mA
V
V
A
= 0.0V, R
V
CLAMP (15.6)
V
Max.
Test Conditions
CLAMP
V
Tj > T
V
V
V
V
I
125
SD=5V, CS=2V, or
600
100
CC
10
0
5
5
3
1
1
CC
VCO
VCO
VCO
VCO
MAX
= 10mA
= 10V
SD
= 0V
= 5V
= 0V
= 5V
= 33k,
Units
mA
mA
k
o
V
V
( S )
V
C
A
3