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Overview
| Topology | Buck-Boost Converter |
| Input voltage | 195-264 V |
| Output 1 | 122 V / 0.1 A |
| IC revision | A |
Description
The HV98101 230VAC Off-Line LED Driver Evaluation Board is designed to demonstrate the performance of Microchip Technology Inc's HV98101 LED Driver IC. The evaluation board drives a 100V LED string at 100mA from a 230VAC input voltage with high input Power Factor and low Total Harmonic Distortion.
Features
- Input Voltage = 195V to 264VAC, 50 Hz
- LED String Voltage = 88V - 122V
- LED Current = 100 mA ± 5%
- Input Power Factor: >0.97
- Input Total Harmonic Distortion: <4%
- Output Short-circuit protection with auto-restart
- Output Open-circuit protection with auto-restart
- Meets CISPR-15 Conducted Emissions standards
Typical applications
- LED Lighting fixtures/ LED lamps
More information
Products
Order Code | Datasheet | Downloads | Status | Product series | L(mH) | IR(A) | ISAT(A) | RDC max.(Ω) | C | fres(kHz) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-ASI SMT Wire Wound Inductor, 4.7 mH, 0.4 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-ASI SMT Wire Wound Inductor | Inductance4.7 mH | Rated Current0.4 A | Saturation Current0.9 A | DC Resistance4.8 Ω | Capacitance22 pF | Self Resonant Frequency500 kHz |