Silergy SSL5237TE
The SSL5237TE is a highly integrated, high-precision buck-boost controller with an internal MOSFET. It is intended to drive low-cost compact dimmable LED lamps up to 10 W. The SSL5237TE is designed to achieve high power factor, phase-dimmable applications.| Part No. | SSL5237TE |
|---|---|
| Datasheet | SSL5237TE Download |
| Manufacturer |  Silergy |
| Description | Mains dimmable buck-boost LED driver |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Integrated MOSFET (10 /700 V)● Supports most available dimming solutions
● Deep dimming level
● Flicker-free dimming
● Low component count ensuring a compact solution and small, single layer Printed-Circuit Board (PCB) footprint
● Excellent line regulation and load regulation and good LED output current accuracy
● Efficient BCM operation with:
● Minimal recovery losses in freewheel diode
● Zero Current Switching (ZCS) and Valley switching for turn-on of switch
● Minimum inductance value and size required
● High efficiency (up to 88 %)
● Ultra low IC current during operation (< 165 A)
● Auto-recovery protections:
● UnderVoltage LockOut (UVLO)
● Cycle-by-cycle OverCurrent Protection (OCP)
● Internal OverTemperature Protection (OTP)
● Output OverVoltage Protection (OVP)
● Output Short Protection (OSP)
● Extended IC lifetime Silergy Corp. SSL5237TE Mains dimmable buck-boost LED driver IC 10 Ohm/700 V 3.
APPLICATIONS
● The SSL5237TE is intended for low-cost, non-isolated dimmable lighting applications that work from single mains voltage.
