IR2166 Datasheet, PDF (2/29 Pages) International Rectifier – PFC & BALLAST CONTROL IC

IR2166
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage
parameters are absolute voltages referenced to COM, all currents are defined positive into any lead. The thermal
resistance and power dissipation ratings are measured under board mounted and still air conditions.
Symbol
V_B
V_S
V_HO
V_LO
V_PFC
I_OMAX
V_BUS
V_CT
I_CPH
I_RPH
V_RPH
I_RT
V_RT
V_CS
I_CS
I_SD/EOL
I_CC
I_ZX
I_COMP
dV/dt
P_D
Rth_JA
T_J
T_S
T_L
Definition
High side floating supply voltage
High side floating supply offset voltage
High side floating output voltage
Low side output voltage
PFC gate driver output voltage
Maximum allowable output current (HO, LO, PFC)
due to external power transistor miller effect
V_BUS pin voltage
CT pin voltage
CPH pin current
RPH pin current
RPH pin voltage
RT pin current
RT pin voltage
Current sense pin voltage
Current sense pin current
Shutdown pin current
Supply current (Note 1)
PFC inductor current, zero crossing detection input current
PFC error compensation current
Allowable offset voltage slew rate
Package power dissipation @ T_A ≤ +25°C (16-Pin PDIP)
P_D = (T_JMAX-T_A)/Rth_JA
Thermal resistance, junction to ambient
(16-Pin SOIC)
(16-Pin PDIP)
(16-Pin SOIC)
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
Min.
-0.3
V_B - 25
V_S - 0.3
-0.3
-0.3
-500
-0.3
-0.3
-5
-5
-0.3
-5
-0.3
-0.3
-5
-5
-20
-5
-5
-50
—
—
—
—
-55
-55
—
Max.
625
V_B + 0.3
V_B + 0.3
V_CC + 0.3
V_CC + 0.3
500
Units
V
mA
V_CC + 0.3
V_CC + 0.3
5
5
V_CC + 0.3
5
V_CC + 0.3
5.5
5
5
20
5
5
50
1.80
1.40
70
86
150
150
300
V
mA
V
mA
V
mA
V/ns
W
o_C/W
o_C
Note 1:
This IC contains a zener clamp structure between the chip V_CC and COM which has a nominal breakdown
voltage of 15.6V. Please note that this supply pin should not be driven by a DC, low impedance power source
greater than the V_CLAMP specified in the Electrical Characteristics section.
2
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