Richtek RT9214PS

降压降压5V，12V

Overview

1. Operating with 5V or 12V Supply Voltage2. Drives All Low Cost N-MOSFETs3. Voltage Mode PWM Control4. 300kHz Fixed Frequency Oscillator5. Fast Transient Response: – High-Speed GM Amplifier – Full 0 to 100% Duty Ratio6. Internal Soft-Start7. Adaptive Non-Overlapping Gate Driver8. Over Current Fault Monitor on MOSFET, No Current Sense Resistor Required9. RoHS Compliant and 100% Lead (Pb)-FreeRT9214PS Circuit

Features

Bulk Package
Transistor Driver Output Type
Positive Output Configuration
Buck Topology
1 Number of Outputs
1 Output Phases
5V, 12V Voltage - Supply (Vcc/Vdd)
300kHz Frequency - Switching
100% Duty Cycle (Max)
Yes Synchronous Rectifier
No Clock Sync
Phase Control Control Features
Surface Mount Mounting Type