TOREX SEMICONDUCTOR XC6368
the XC6368 (PWM/PFM switchable) and the series is highly efficient from light loads to large output currents.| Part No. | XC6368 |
|---|---|
| Datasheet | XC6368 Download |
| Manufacturer |  TOREX SEMICONDUCTOR |
| Description | PWM/PFM Switchable Step-up DC/DC Controllers |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The XC6367/XC6368 series are multi-functional step-up DC/DC controllers which provide high efficiency outputs by using an externally connected transistor, coil, diode and capacitor. Output voltage is selectable in 0.1V increments within a range of 1.5V ~ 6.5V (±2.5%). For output voltages outside this range, we recommend FB version, which has a 1.0V internal reference voltage. Using the FB version, the required output voltage can be set-up using 2 external resistors. With a 300kHz oscillation frequency, the size of the external components can be reduced. Control switches from PWM to PFM during light loads with Soft start time of XC6367/ XC6368A, B, and E series is internally set to 10ms and XC6367/68C, D, and F series regulate soft-start time by connecting resistors and capacitors externally. During stand-by (CE pin "L"), supply current is reduced to less than 0.5μA.●
APPLICATIONS
●E-book Readers / Electronic dictionaries●Smart phones / Mobile phones
●Note PCs / Tab...
