Part Number
|
IR3536A |
Manufacturer
|
International Rectifier |
Description
|
Digital Multi-Phase Buck Controller |
Published
|
May 27, 2015 |
Detailed Description
|
Digital Multi-Phase Buck Controller
IR3536A IR3538A
FEATURES
6-phase & 8-phase dual output PWM Controller
Phases a...
|
Datasheet
|
IR3536A
|
Overview
Digital Multi-Phase Buck Controller
IR3536A IR3538A
FEATURES
6-phase & 8-phase dual output PWM Controller
Phases are flexibly assigned between Loops 1 & 2
Intel® VR12, AMD® 3.
4MHz SVI/PVI & Memory modes
Overclocking & Gaming Mode with Vmax setting
Switching frequency from 200kHz to 1.
2MHz per phase
IR Efficiency Shaping Features including Variable Gate Drive and Dynamic Phase Control
Programmable 1-phase or 2-phase for Light Loads and Active Diode Emulation for Very Light Loads
IR Adaptive Transient Algorithm (ATA) on both loops minimizes output bulk capacitors and system cost
Auto-Phase Detection with auto-compensation
Per-Loop Fault Protection: OVP, UVP, OCP, OTP, CFP...
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