Part A
IRS2181STRPBF
국제 정류기
- Lifecycle
- Active
- Stock
- 5666 PCS
- Package
- SOIC-8
- Series
- PMIC - 격자선 드라이브
Parts at a glance
Part B
IRS2166DSPBF
인피니티 테크놀로지
- Lifecycle
- Active
- Stock
- 3732 PCS
- Package
- SOIC-16
- Series
- PMIC - 조명, 진류기 컨트롤러
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | IRS2181STRPBF | IRS2166DSPBF |
|---|---|---|
| Part Status | Active | Obsolete |
| Type | - | PFC/Ballast Controller |
| Frequency | - | 40kHz ~ 46kHz |
| Voltage - Supply | 10V ~ 20V | 11.5V ~ 16.6V |
| Supply Current | - | 20 mA |
| Dimming | - | No |
| Operating Temperature | -40°C ~ 150°C (TJ) | -25°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Driven Configuration | Half-Bridge | - |
| Channel Type | Independent | - |
| Number of Drivers | 2 | - |
| Gate Type | IGBT, N-Channel MOSFET | - |
| Logic Voltage - VILVIH | 0.8V, 2.5V | - |
| Current - Peak Output(Source Sink) | 1.9A, 2.3A | - |
| Input Type | Non-Inverting | - |
| High Side Voltage - Max(Bootstrap) | 600 V | - |
| Rise / Fall Time(Typ) | 40ns, 20ns | - |