ZL6100 Adaptive Digital DC/DC Controller with Drivers and Current Sharing

VIN (min) (V)	3
VIN (max) (V)	14
VOUT (min) (V)	0.54
VOUT (max) (V)	5.5
IOUT (max) (A)	>40

The ZL6100 is a digital DC/DC controller with integrated MOSFET drivers. Current sharing allows multiple devices to be connected in parallel to source loads with very high current demands. Adaptive performance optimization algorithms improve power conversion efficiency across the entire load range. Zilker Labs Digital-DCTM technology enables a blend of power conversion performance and power management features.

The ZL6100 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 input to a multi-phase supply operating from a 12V input. The ZL6100 eliminates the need for complicated power supply managers as well as numerous external discrete components.

All operating features can be configured by simple pin-strap/resistor selection or through the SMBusTM serial interface. The ZL6100 uses the PMBusTM protocol for communication with a host controller and the Digital-DC bus for communication between other Zilker Labs devices.

ZL6100 特点

Power Conversion
Efficient Synchronous Buck Controller
Adaptive Light Load Efficiency Optimization
3V to 14V Input Range
0.54V to 5.5V Output Range (with Margin)
±1% Output Voltage Accuracy
Internal 3 A MOSFET Drivers
Fast Load Transient Response
Current Sharing and Phase Interleaving
SnapshotTM Parameter Capture
36 Ld 6mmx6mm QFN Package
Pb-Free (RoHS Compliant)
Power Management
Digital Soft-start/stop
Precision Delay and Ramp-up
Power-Good/Enable
Voltage Tracking, Sequencing and Margining
Voltage/Current/Temperature Monitoring
I2C/SMBus Interface (PMBus Compatible)
Output Voltage and Current Protection
Internal Non-volatile Memory (NVM)

ZL6100 应用

Servers/Storage Equipment
Telecom/Datacom Equipment
Power Supplies (Memory, DSP, ASIC, FPGA)

ZL6100 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ZL6100ALAF		工业级	36 Ld QFN	2	3.02
ZL6100ALAFT	量产	工业级	36 Ld QFN T+R	2	3.02
ZL6100ALAFTK	量产	工业级	36 Ld QFN T+R	2	3.02
ZL6100EVAL1Z	量产		评估板	N/A	价格录入中
ZL6100EVAL2Z	量产		评估板	N/A	价格录入中