ZL6105ALAFTK集成電路（IC）的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料

The ZL6105 is a digital power controller with integrated

MOSFET drivers. Auto compensation eliminates the need for

manual compensation design work. Adaptive performance

optimization algorithms improve power conversion efficiency.

Zilker Labs Digital-DC? technology enables a blend of power

conversion performance and power management features.

The ZL6105 is designed to be a flexible building block for DC

power and can be easily adapted to designs ranging from a

single-phase power supply operating from a 3.3V to a

multiphase current sharing supply operating from a 12V input.

The ZL6105 eliminates the need for complicated power supply

managers as well as numerous external discrete components.

The ZL6105 uses the I2C/SMBus? with PMBus? protocol for

communication with a host controller and the Digital-DC bus

for communication between Zilker Labs devices.

The ZL6105 is pin for pin compatible with the ZL2008. The

POLA VOUT table and compensation table have been removed.

A new single resistor VOUT table and the Auto Compensation

feature have been added.

Features

Power Conversion

? Efficient Synchronous Buck Controller

? Auto Compensating PID Filter

? Adaptive Light Load Efficiency Optimization

? 3V to 14V Input Range

? 0.54V to 5.5V Output Range (with margin)

? ±1 Output Voltage Accuracy

? Internal 3A MOSFET Drivers

? Fast Load Transient Response

? Current Sharing and Phase Interleaving

? Snapshot? Parameter Capture

? Pb-Free (RoHs Compliant)

Power Management

? Digital Soft-start/stop

? Power-Good/Enable

? Voltage Tracking, Sequencing and Margining

? Voltage, Current and Temperature Monitoring

? I2C/SMBus Interface, PMBus Compatible

? Output Voltage and Current Protection

? Internal Non-volatile Memory (NVM)

Applications

? Servers/Storage Equipment

? Telecom/Datacom Equipment

? Power Supply Modules