SY5862 Datasheet Adaptive Led Current Filter

Manufacturer: Silergy

Overview: Application Notes: AN_SY5862 Adaptive LED Current Filter For LED Lighting Preliminary Specification.

Datasheet Details

The SY5862 is an adaptive linear current regulator to eliminate low frequency current ripple targeting at LED lighting applications.

It is applied as a current filter to the output of a LED driver, especially single stage LED driver.

It adopts adaptive control scheme and no additional electrical design is needed.

Current filter for single stage LED driver to eliminate current ripple.
Proprietary scheme for low power loss ≤2.5%.
Adaptive for wide output speculation： Output voltage range from 20V to 60V Output current≤1A.
Open LED Protection and Short LED protection.
Reliable short LED and Open LED protection.
Compact package: SO8 SO8E TO252-3.

Part Number	Description	Manufacturer
SY58620L	Precision 4.25Gbps CML Backplane Transceiver	Micrel Semiconductor
SY58621L	Precision 3.2Gbps CML/LVPECL Backplane Transceiver	Micrel Semiconductor
SY58626L	Backplane Transmit Buffer	Micrel Semiconductor
SY58627L	Backplane Receive Buffer	Micrel Semiconductor

Part Number	Description
SY5861	Adaptive LED Current Filter
SY5867	Dimming Interface Converter
SY5800	Single Stage Flyback And PFC Controller
SY5800A	Single Stage Flyback And PFC Controller
SY5802	Single Stage Flyback And PFC Controller
SY5810	Single Stage Flyback And PFC Controller
SY5814A	Single Stage Buck PFC Controller
SY58203A1	Single Stage Flyback And PFC Regulator
SY58294	15W Single Stage Buck PFC Regulator
SY5830	Single Stage Flyback And PFC Controller