Series: -
Packaging: Tube
Manufacturer: International Rectifier
Voltage - Supply: 11.5 V ~ 15.6 V
Package / Case: 16-DIP (0.300", 7.62mm)
Supplier Device Package: 16-DIP
Current - Supply: 10mA
Type: PFC/Ballast Controller
Frequency: 39 ~ 50 kHz
Current - Output: 400mA
Operating Temperature: -25°C ~ 125°C
Features: • PFC, Ballast control and half-bridge driver in one IC
• Critical conduction mode boost type PFC
• No PFC current sense resistor required
• Programmable preheat frequency
• Programmable preheat time
• Programmable run frequency
• Programmable over-current protection
• Programmable end-of-life protection
• Programmable dead time
• Internal ignition ramp
• Internal fault counter
• DC bus under-voltage reset
• Shutdown pin with hysteresis
• Internal 15.6V zener clamp diode on Vcc
• Micropower startup (150µA)
• Latch immunity and ESD protectionPinout
Specifications
| Symbol |
Definition |
Min. |
Max. |
Units |
| VB |
High side floating supply voltage |
-0.3 |
625 |
V |
| VS |
High side floating supply offset voltage |
VB - 25 |
VB + 0.3 |
| VHO |
High side floating output voltage |
VS - 0.3 |
VB + 0.3 |
| VLO |
Low side output voltage |
-0.3 |
VCC + 0.3 |
| VPFC |
PFC gate driver output voltage |
-0.3 |
VCC + 0.3 |
| IOMAX |
Maximum allowable output current (HO, LO, PFC)
due to external power transistor miller effect |
-500 |
500 |
mA |
| VBUS |
VBUS pin voltage |
-0.3 |
VCC + 0.3 |
V |
| VCT |
CT pin voltage |
-0.3 |
VCC + 0.3 |
| ICPH |
CPH pin current |
-5 |
5 |
mA |
| IRPH |
RPH pin current |
-5 |
5 |
| VRPH |
RPH pin voltage |
-0.3 |
VCC + 0.3 |
V |
| IRT |
RT pin current |
-5 |
5 |
mA |
| VRT |
RT pin voltage |
-0.3 |
VCC + 0.3 |
V |
| VCS |
Current sense pin voltage |
-0.3 |
5.5 |
| ICS |
Current sense pin current |
-5 |
5 |
mA |
| ISD/EOL |
Shutdown pin current |
-5 |
5 |
| ICC |
Supply current (Note 1) |
-20 |
20 |
| IZX |
PFC inductor current, zero crossing detection input current |
-5 |
5 |
| ICOMP |
PFC error compensation current |
-5 |
5 |
| dV/dt |
Allowable offset voltage slew rate |
-50 |
50 |
V/ns |
| PD |
Package power dissipation @ TA +25°C
PD = (TJMAX-TA)/RthJA |
(16-Pin PDIP) |
- |
1.80 |
W |
| (16-Pin SOIC) |
- |
1.40 |
| RthJA |
Thermal resistance, junction to ambient |
(16-Pin PDIP) |
- |
70 |
/W |
| (16-Pin SOIC) |
- |
86 |
| TJ |
Junction temperature |
-55 |
150 |
|
| TS |
Storage temperature |
-55 |
150 |
| TL |
Lead temperature (soldering, 10 seconds) |
- |
300 |
DescriptionThe IR2166 is a fully integrated, fully protected 600V ballast control IC designed to drive all types of fluorescent lamps. PFC circuitry operates in critical conduction mode and provides for high PF, low THD and DC Bus regulation. The IR2166 features include programmable preheat and run frequencies, programmable preheat time, programmable dead-time, programmable over-current protection, and programmable endof- life protection. Comprehensive protection features such as protection from failure of a lamp to strike, filament failures, end-of-life protection, DC bus undervoltage reset as well as an automatic restart function, have been included in the design. The IR2166 is available in both 16-lead PDIP and 16-lead (narrow body) SOIC packages.
Parameters: | Technical/Catalog Information | IR2166 |
| Vendor | International Rectifier |
| Category | Integrated Circuits (ICs) |
| Package / Case | 16-DIP (300 mil) |
| Packaging | Tube |
| Voltage - Supply | 11.5 V ~ 15.6 V |
| Type | PFC/Ballast Controller |
| Current - Supply | 10mA |
| Current - Output | 400mA |
| Frequency | 39 ~ 50 kHz |
| Operating Temperature | -25°C ~ 125°C |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | IR2166
IR2166
|
IR2166 Data Sheet
