Part number:
LTC3850-2
Manufacturer:
Linear Technology
File Size:
1.12 MB
Description:
2-phase synchronous step-down switching controller.
LTC3850-2_LinearTechnology.pdf
Datasheet Details
Part number:
LTC3850-2
Manufacturer:
Linear Technology
File Size:
1.12 MB
Description:
2-phase synchronous step-down switching controller.
LTC3850-2, 2-Phase Synchronous Step-Down Switching Controller
The LTC®3850-2 is a high performance dual synchronous step-down switching regulator controller that drives all N-channel power MOSFET stages.
A constant-frequency current mode architecture allows a phase-lockable frequency of up to 780kHz.
Power loss and supply noise are minimized by operating the t
LTC3850-2 Features
* n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise n High Efficiency: Up to 95% n RSENSE or DCR Current Sensing n ±1% 0.8V Output Voltage Accuracy n Phase-Lockable Fixed Frequency 250kHz to 780kHz n Supports Pre-Biased Output n Dual N-Channel MOSFET Sync
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