SY6952B is a 4.0-23V input, 2A single-cell synchronous buck Li-Ion battery charger, suitable for portable application. Select pin is convenient for different cell voltage. Integrated 800 kHz synchronous buck regulator consists of 23V rating FETs with extremely low ON resistance to achieve high charge efficiency and simple peripheral circuit design. Ordering.
• Wide Input Voltage Range: 4.0V to 23V
• High Efficiency Int. Synchronous Buck Regulator
with Fixed 800kHz Switching Frequency
• Trickle Current / Constant Current / Constant
Voltage Charge Mode
• Adaptive input current limit
• Programmable Charging Timeout
• 4.35 and 4.2V selectable cell voltage
• Programmabl.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SY6912A |
Silergy |
2A Multi-Cell High Efficiency Switching Charger | |
2 | SY6918 |
Silergy |
High Efficiency Bi-Direction Power Bank Regulator | |
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 |