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The CX8517 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3.5A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control ci.
n n n n CX8517 General Description The CX8517 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3.5A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An over current protection function is built inside. When short protection function happens, the operation frequency will be reduced from 1.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | CX8518 |
CXW |
Monolithic Synchronous Buck Regulator |
|
| 2 | CX8505 |
Core Micro Technology |
3A 30V synchronous buck regulator |
|
| 3 | CX8506 |
Core Micro Technology |
Car Charger |
|
| 4 | CX8507 |
CHENGXINWEI |
PWM Controller |
|
| 5 | CX8508 |
Core Micro Technology |
Monolithic synchronous buck regulator |
|
| 6 | CX8509 |
Core Micro Technology |
Monolithic Synchronous Buck Regulator |
|
| 7 | CX8520 |
CHENGXINGWEI |
DC-DC Buck Converter |
|
| 8 | CX857 |
Sony |
CX857 IC |
|
| 9 | CX8576 |
CHENGXINWEI |
DC-DC Buck Converter |
|
| 10 | CX8578 |
CHENGXINWEI |
DC-DC Buck Converter |
|
| 11 | CX8045GA |
KYOCERA |
Crystal Units Surface Mount Type |
|
| 12 | CX8045GB |
Kyocera Kinseki Corpotation |
Crystal |
|