SY6918 is a 5V adapter input with up to 18V surge bidirectional regulator designed for single cell Li-Ion battery power bank application. Advanced bidirectional energy flow control with automatic input power source detection is adopted to achieve battery charging mode and battery power supply mode alternately. SY6918 also integrates the KEY control and LED.
Maximum 18V input voltage surge Bad adapter detection Build in power path NFETs and Power Switches 500kHz switching frequency operation Trickle Current / Constant Current / Constant Voltage Charge Mo.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SY6912A |
Silergy |
2A Multi-Cell High Efficiency Switching Charger | |
2 | SY6952B |
Silergy |
2A Single-Cell High Efficiency Switching Charger | |
3 | SY69753AL |
Micrel Semiconductor |
Clock and Data Recovery | |
4 | SY69753L |
Micrel Semiconductor |
155MBPS CLOCK AND DATA RECOVERY | |
5 | SY69754AL |
Micrel Semiconductor |
Clock and Data Recovery | |
6 | SY6982E |
Silergy |
Two-Cell Boost Li-Ion Battery Charger | |
7 | SY6990 |
Silergy |
Bi-directional Regulator | |
8 | SY69952 |
Micrel Semiconductor |
OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER | |
9 | SY604 |
Micrel Semiconductor |
125MHz TRIGGER PROGRAMMABLE TIMING EDGE VERNIER | |
10 | SY605 |
Micrel Semiconductor |
125MHz WRITE PROGRAMMABLE TIMING EDGE VERNIER | |
11 | SY6102 |
TPS |
Linear Li-Ion Battery Charger | |
12 | SY6280 |
Silergy |
2A Low Loss Power Distribution Switch |