Datasheet Details
| Part number | SGM3843 |
|---|---|
| Manufacturer | SG Micro |
| File Size | 1.55 MB |
| Description | PMIC |
| Datasheet | SGM3843-SGMicro.pdf |
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Overview: SGM3843 Power Management IC for AMOLED Display GENERAL.
| Part number | SGM3843 |
|---|---|
| Manufacturer | SG Micro |
| File Size | 1.55 MB |
| Description | PMIC |
| Datasheet | SGM3843-SGMicro.pdf |
|
|
|
The SGM3843 is a PMIC (Power Management IC) designed for powering AMOLED (Active Matrix Organic LED) displays which require VELVDD, VELVSS, VAVDD, VDVDD and VVGL.
The device integrates two Boost converters VO1 for VELVDD and VO3 for VAVDD, one dual-phase inverting Buck-Boost converter VO2 for VELVSS, one single-phase inverting Buck-Boost converter VO5 for VVGL, and one Buck converter VO4 for VDVDD.
It also integrates one negative low dropout linear regulator (LDO) VO5_LDO for VVGL_LDO.
| Part Number | Description |
|---|---|
| SGM3842 | Quad-Output 1A AMOLED Display Power Supply |
| SGM3846 | Triple-Output AMOLED Display Power Supply |
| SGM3803 | 90% Efficient Synchronous Step-Up Converter |
| SGM3804 | Buck/Boost Converter |
| SGM3836A | AMOLED Display Power Supply |
| SGM3837 | Triple-Output 600mA AMOLED Display Power Supply |
| SGM3838 | Triple-Output 700mA AMOLED Display Power Supply |
| SGM3851A | Triple-Output AMOLED Display Power Supply |
| SGM3852 | PMIC |
| SGM31323 | Constant Current RGB LED Driver |