| Description | The UTC UD05251 is a 1.2MHz constant frequency current mode PWM step-down converter. It is ideal for portable equipment requiring very high current up to 2.5A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions. The UTC UD05251 also can run at 100% duty cycle for low dropout operation, extending battery life in portable systems while light l... |
| Features |
* 2.6V to 5.5V Input Voltage Range * Adjustable Output Voltages from 0.6V to VIN
Fixed output voltage from 0.6V to VIN in increments of 0.05V * High Efficiency: Up to 94% * 1.2MHz Constant Frequency Operation * Output Current: Up to 2.5A Output Current * No Schottky Diode Required * Current Mode Operation for Excellent Line and Load Transient
Respo...
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| Datasheet |
 UD05251 Datasheet - 236.78KB |
