Infineon Technologies IR21571S Lighting, Ballast Controllers
IC BALLAST CNTRL 50.5KHZ 16SOIC

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
IR21571S
Detailed Description
IC BALLAST CNTRL 50.5KHZ 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
IR21571S Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies IR21571S Lighting, Ballast Controllers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
10.5V ~ 16.5V
Frequency
45.5kHz ~ 50.5kHz
Current Supply
5.5 mA
Type
Ballast Controller
Dimming
No
Alternate Parts Comparison (IR21571S vs IR2166S vs IR2166STRPBF vs IR2166SPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -25°C ~ 125°C | -25°C ~ 125°C | -25°C ~ 125°C |
| Supply Voltage | 10.5V ~ 16.5V | 10V ~ 17V | 10V ~ 17V | 10V ~ 17V |
| Frequency | 45.5kHz ~ 50.5kHz | 39kHz ~ 50kHz | 39kHz ~ 50kHz | 39kHz ~ 50kHz |
| Current Supply | 5.5 mA | 10 mA | 10 mA | 10 mA |
| Dimming | No | No | No | No |
| Type | Ballast Controller | PFC/Ballast Controller | PFC/Ballast Controller | PFC/Ballast Controller |
| Action |
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