AXElite AX3302
The AX3302 integrates Pulse-Width-Modulation (PWM) control circuit into a single chip. These devise include a reference voltage source, oscillation circuit, error amplifier and etc. The PWM control circuit is able to the duty ratio linearly form 0 up to 100%.| Part No. | AX3302 |
|---|---|
| Datasheet | AX3302 Download |
| Manufacturer |  AXElite |
| Description | PWM Step-Down Controller |
| Buy | Stock & Price |
GENERAL DESCRIPTION
AX3302 provides low-ripple power, high efficiency, and excellent transient characteristics. An enable function, an over current protect function and short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced. With the addition of an external P-channel Power MOS, a coil, capacitors, and a diode connected externally, these components can function as step-down switching regulators. They serve as ideal power supply units for portable devices when coupled with the SOT-23-6L mini-package, providing such outstanding features as low current consumption. Since this converter can accommodate an input voltage up to 23V, it is also suitable for the operation via an AC adapter. FEATURES
-●yÑb€ R ` w VÛm om c . Input voltage：3.6V to 23V tech foVCC o Output voltage：1.222V to g w. PWM control w Duty ratio：0% to 100% w Oscillation frequency：380KHz typ. Current Limit (CL), Enable function. Thermal Shutdown function. Short Circuit Protect (SCP).
