Datasheet Details
| Part number | YP6188 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 155.02 KB |
| Description | 1A Iout DC-DC Step-up Converter |
| Datasheet |
 YP6188 Datasheet
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General Description
The YP6188 is a high efficiency boost DC-DC converter which com bines a current mode, fixed frequency (1.22MHz or 640KHz programmable with FSEL pin) PWM architecture for TFT LCD displays and other portable applications.
Key Features
- a skip cycle mode operation for power saving at light loads. The built-in soft-start circuitry (externally programm able through the CSS pin) provides the freedom for the control of input current ramp rate. Overall current consum ption during the power down mode (by pull MPD~pin to logic low) is typically less than 0.1uA. Under-voltage lockout(UVLO),Thermal Shutdown (TSD), Over Current detection/protection (OVL) and other protection featuers are also incorporated onto the YP6188 to ensure the reli.